draft-ietf-isdnmib-dial-control-04.txt   rfc2128.txt 
Dial Control Management Information Base
draft-ietf-isdnmib-dial-control-04.txt
Sat Apr 27 10:59:38 MET DST 1996 Network Working Group G. Roeck, Editor
Request for Comments: 2128 cisco Systems
Category: Standards Track March 1997
Guenter Roeck (editor) Dial Control Management Information Base using SMIv2
Conware GmbH
roeck@conware.de
Status of this Memo Status of this Memo
This document is an Internet-Draft. Internet-Drafts are working This document specifies an Internet standards track protocol for the
documents of the Internet Engineering Task Force (IETF), its Areas, and Internet community, and requests discussion and suggestions for
its Working Groups. Note that other groups may also distribute working improvements. Please refer to the current edition of the "Internet
documents as Internet-Drafts. Official Protocol Standards" (STD 1) for the standardization state
and status of this protocol. Distribution of this memo is unlimited.
Internet-Drafts are draft documents valid for a maximum of six months Abstract
and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference material
or to cite them other than as a "work in progress".
To learn the current status of any Internet-Draft, please check the This memo defines a portion of the Management Information Base (MIB)
"1id-abstracts.txt" listing contained in the Internet-Drafts Shadow for use with network management protocols in the Internet community.
Directories on ftp.is.co.za (Africa), nic.nordu.net (Europe), In particular, it describes managed objects used for managing demand
munnari.oz.au (Pacific Rim), ds.internic.net (US East Coast), or access circuits, including ISDN.
ftp.isi.edu (US West Coast).
1. Introduction This document specifies a MIB module in a manner that is compliant to
the SNMPv2 SMI. The set of objects is consistent with the SNMP
framework and existing SNMP standards.
This draft defines an experimental portion of the Management Information This document is a product of the ISDN MIB working group within the
Base (MIB) for use with network management protocols in the Internet Internet Engineering Task Force. Comments are solicited and should
community. In particular, it describes managed objects used for be addressed to the working group's mailing list at isdn-
managing demand access circuits, including ISDN. mib@cisco.com and/or the author.
This document specifies a MIB module in a manner that is both compliant Table of Contents
to the SNMPv2 SMI, and semantically identical to the peer SNMPv1
definitions.
This document is a product of the ISDN MIB working group within the 1 The SNMPv2 Network Management Framework ...................... 2
Internet Engineering Task Force. Comments are solicited and should be 1.1 Object Definitions ......................................... 2
addressed to the working group's mailing list at isdn-mib@cisco.com 2 Overview ..................................................... 2
and/or the author. 2.1 Structure of MIB ........................................... 2
2.2 Relationship to the Interfaces MIB ......................... 3
2.2.1 Layering Model and Virtual Circuits ...................... 3
2.2.2 ifTestTable .............................................. 4
2.2.3 ifRcvAddressTable ........................................ 4
2.2.3.1 ifEntry for a single peer .............................. 5
2.3 Multilink and backup line support .......................... 5
2.4 Support for generic peers .................................. 5
3 Definitions .................................................. 6
3.1 Dial Control MIB ........................................... 6
4 Acknowledgments .............................................. 32
5 References ................................................... 33
6 Security Considerations ...................................... 33
7 Author's Address ............................................. 34
2. The SNMPv2 Network Management Framework 1. The SNMPv2 Network Management Framework
The SNMPv2 Network Management Framework presently consists of three The SNMPv2 Network Management Framework presently consists of three
major components. They are: major components. They are:
o the SMI, described in RFC 1902 [1] - the mechanisms used for o the SMI, described in RFC 1902 [1] - the mechanisms used for
describing and naming objects for the purpose of management. describing and naming objects for the purpose of management.
o the MIB-II, STD 17, RFC 1213 [2] - the core set of managed objects o the MIB-II, STD 17, RFC 1213 [2] - the core set of managed
for the Internet suite of protocols. objects for the Internet suite of protocols.
o the protocol, RFC 1157 [3] and/or RFC 1905 [4], - the protocol for o the protocol, STD 15, RFC 1157 [3] and/or RFC 1905 [4], -
accessing managed objects. the protocol for accessing managed objects.
The Framework permits new objects to be defined for the purpose of The Framework permits new objects to be defined for the purpose of
experimentation and evaluation. experimentation and evaluation.
2.1. Object Definitions 1.1. Object Definitions
Managed objects are accessed via a virtual information store, termed the Managed objects are accessed via a virtual information store, termed
Management Information Base or MIB. Objects in the MIB are defined the Management Information Base or MIB. Objects in the MIB are
using the subset of Abstract Syntax Notation One (ASN.1) defined in the defined using the subset of Abstract Syntax Notation One (ASN.1)
SMI. In particular, each object type is named by an OBJECT IDENTIFIER, defined in the SMI. In particular, each object type is named by an
an administratively assigned name. The object type together with an OBJECT IDENTIFIER, an administratively assigned name. The object
object instance serves to uniquely identify a specific instantiation of type together with an object instance serves to uniquely identify a
the object. For human convenience, we often use a textual string, specific instantiation of the object. For human convenience, we
termed the descriptor, to refer to the object type. often use a textual string, termed the descriptor, to refer to the
object type.
3. Overview 2. Overview
3.1. Structure of MIB 2.1. Structure of MIB
Managing Neighbors requires the following groups of information: Managing demand access circuits requires the following groups of
information:
o General configuration information. o General configuration information.
o Information to describe neighbors and neighbor statistics. o Information to describe peer configuration and peer statistics.
In this respect, peer configuration means information on how to
connect to peers on outgoing calls, how to identify peers on
incoming calls, and other call related configuration
information.
o Information to retain call history. o Information to store active call information.
The MIB, therefore, consists of three groups. o Information to retain call history.
o The dialCtlConfiguration group is used to specify general The MIB, therefore, is structured into four groups.
configuration information.
o The dialCtlNeighbor group is used to describe neighbors and o The dialCtlConfiguration group is used to specify general
neighbor statistics. configuration information.
o The callHistory group is used to store call history information. o The dialCtlPeer group is used to describe peer configuration
These calls could be circuit switched or they could be virtual and peer statistics.
circuits. History of each and every call is stored, of successful
calls as well as unsuccessful and rejected calls. An entry will be
created when a call is cleared.
3.2. Relationship to RFC1573 o The callActive group is used to store active call information.
RFC 1573, the Interface MIB Evolution, requires that any MIB module o The callHistory group is used to store call history information.
which is an adjunct of the Interface MIB, clarify specific areas within These calls could be circuit switched or they could be virtual
the Interface MIB. These areas were intentionally left vague in RFC circuits. History of each and every call is stored, of successful
1573 to avoid over constraining the MIB module, thereby precluding calls as well as unsuccessful and rejected calls. An entry will
management of certain media-types. be created when a call is cleared.
Section 3.3 of RFC 1573 enumerates several areas which a media-specific 2.2. Relationship to the Interfaces MIB
MIB module must clarify. Each of these areas is addressed in a
following subsection. The implementor is referred to RFC 1573 in order
to understand the general intent of these areas.
3.2.1. Layering Model and Virtual Circuits This section clarifies the relationship of this MIB to the Interfaces
MIB [8]. Several areas of correlation are addressed in the following
subsections. The implementor is referred to the Interfaces MIB
document in order to understand the general intent of these areas.
On an occasional access channel, there are a number of neighboring 2.2.1. Layering Model and Virtual Circuits
systems that are permitted to call or be called, all of which need to be
treated as active from a routing viewpoint, but most of which have no
call in progress at any given time.
On dialup interfaces, this is further complicated by the fact that calls On an occasional access channel, there are a number of peer systems
to a given neighbor float from channel to channel. One cannot that are permitted to call or be called, all of which need to be
definitively say "I call this neighbor on that interface." It is treated as active from a routing viewpoint, but most of which have no
necessary, therefore, to provide a mapping algorithm between the low- call in progress at any given time.
level interfaces, and the various logical interfaces supporting the
neighbors. This is solved by creating a logical interface (ifEntry) for
each neighbor and a logical interface (ifEntry) for each low-level
interface. These are then correlated using the ifStackTable.
The low-level interfaces will either be physical interfaces, e.g. modem On dialup interfaces, this is further complicated by the fact that
interfaces, or logical interfaces, e.g. ISDN B channels, which then in calls to a given peer float from channel to channel. One cannot
turn will be layered on top of physical ISDN interfaces. definitively say "I call this peer on that interface." It is
necessary, therefore, to provide a mapping algorithm between the
low-level interfaces, and the various logical interfaces supporting
the peers. This is solved by creating a logical interface (ifEntry)
for each peer and a logical interface (ifEntry) for each low-level
interface. These are then correlated using the ifStackTable.
The model, therefore, looks something like this, taking ISDN as an The low-level interfaces are either physical interfaces, e.g. modem
example: interfaces, or logical interfaces, e.g. ISDN B channels, which then
in turn are layered on top of physical ISDN interfaces.
The model, therefore, looks something like this, taking ISDN as an
example:
+-------------------------------------------------------+ +-------------------------------------------------------+
| Network Layer Protocol | | Network Layer Protocol |
+------+ +-------+ +-------+ +-------+ +-------+ +------+ +------+ +-------+ +-------+ +-------+ +-------+ +------+
| | | | | | | | | | <== appears active | | | | | | | | | | <== appears active
+-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+
| PPP | | PPP | | F/R | | PPP | | F/R | | PPP | | PPP | | F/R | | PPP | | F/R |
| for | | for | | for | | for | | for | ifEntry with | for | | for | | for | | for | | for | ifEntry with
|Nbr 1| |Nbr 2| |switch |Nbr 3| |switch shadow |Peer1| |Peer2| |switch |Peer3| |switch shadow PeerEntry
| | | | | A | | | | B | NeighborEntry | | | | | A | | | | B |
+-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+ +-+
| | | | <== some actually are | | | | <== some actually are
+--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+
| B | | B | | B | | B | | B | | B | | B | | B | | B | | B |
|channel| |channel| |channel| |channel| |channel| |channel| |channel| |channel| |channel| |channel|
+--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+ +--+
| | | | | | | | | | | | | | | | | | | |
+------+ +-------+ +-------+ +-------+ +-------+ +------+ +------+ +-------+ +-------+ +-------+ +-------+ +------+
| Basic/Primary Rate Interface | | Basic/Primary Rate Interface |
+-------------------------------------------------------+ +-------------------------------------------------------+
Mapping of IP interfaces to Called Neighbors to B Channels Mapping of IP interfaces to Called Peers to B Channels
IfEntries are maintained for each neighbor. IfEntries are maintained for each peer.
In this model, each neighbor is required to have an associated network In this model, each peer is required to have an associated
layer interface. This interface can be of any kind, e.g. PPP or LAPB. encapsulation layer interface. This interface can be of any kind,
e.g. PPP or LAPB.
In order to specify the network address for a given neighbor, one would In order to specify the network address for a given peer, one would
then usually add a routing/forwarding table entry, pointing to the then usually add a routing/forwarding table entry, pointing to the
network layer interface through which this neighbor can be reached. encapsulation layer interface through which this peer can be reached.
3.2.2. ifTestTable 2.2.2. ifTestTable
The ifTestTable usage will be defined in the MIBs defining the The ifTestTable usage is defined in the MIBs defining the
encapsulation below the network layer. For example, if PPP encapsulation below the network layer. For example, if PPP
encapsulation is being used, the ifTestTable will be defined by PPP. encapsulation is being used, the ifTestTable is defined by PPP.
3.2.3. ifRcvAddressTable 2.2.3. ifRcvAddressTable
The ifRcvAddressTable usage will be defined in the MIBs defining the The ifRcvAddressTable usage is defined in the MIBs defining the
encapsulation below the network layer. For example, if PPP encapsulation below the network layer. For example, if PPP
encapsulation is being used, the ifRcvAddressTable will be defined by encapsulation is being used, the ifRcvAddressTable is defined by PPP.
PPP.
3.2.3.1. ifEntry for a single neighbor 2.2.3.1. ifEntry for a single peer
IfEntries will be defined in the MIBs defining the encapsulation below IfEntries are defined in the MIBs defining the encapsulation below
the network layer. For example, if PPP encapsulation is being used, the the network layer. For example, if PPP encapsulation is being used,
ifEntry will be defined by PPP. the ifEntry is defined by PPP.
3.3. Multilink and backup line support ifEntries will never be created by the Dial Control MIB. The Dial
Control MIB always depends on some other ifIndex of some set of
ifTypes. That is, to create an entry in the Dial Control MIB, the
base ifEntry must already have been created through some other
mechanism.
In order to support multilink and backup procedures, there may be The Dial Control entry does have its own RowStatus, permitting the
several entries for a single neighbor in the dialCtlNbrCfgTable. Dial Control supplementary information to come and go, but not
otherwise disturbing the ifIndex to which it is attached. If in a
given implementation the two are tightly bound, deleting the ifEntry
may have the side effect of deleting the Dial Control entry.
A single neighbor will be identified using the dialCtlNbrCfgId object of 2.3. Multilink and backup line support
the dialCtlNbrCfgTable. There may be several entries in
dialCtlNbrCfgTable with the same value of dialCtlNbrCfgId, but different
ifIndex values. Each of those entries will then describe a possible
connection to the same neighbor. Such entries can then be used to
handle multilink as well as backup procedures, e.g. by bundling the
attached ifEntries using PPP multilink.
3.4. Support for generic neighbors In order to support multilink and backup procedures, there may be
several entries for a single peer in the dialCtlPeerCfgTable.
Generic neighbors can for example be supported by permitting wild-card A single peer is identified using the dialCtlPeerCfgId object of the
characters (e.g., '?' or '*') in dialCtlNbrCfgAnswerAddress. A number dialCtlPeerCfgTable. There may be several entries in
to be accepted could then be defined as partly (e.g., '*1234') or dialCtlPeerCfgTable with the same value of dialCtlPeerCfgId, but
entirely generic (e.g., '*'). different ifIndex values. Each of those entries will then describe a
possible connection to the same peer. Such entries can then be used
to handle multilink as well as backup procedures, e.g. by bundling
the attached ifEntries using PPP multilink.
A detailed specification of such a functionality is outside the scope of 2.4. Support for generic peers
this document.
However, the implementor should be aware that supporting generic Generic peers can for example be supported by permitting wild-card
neighbors may cause a security hole. The user would not know where a characters (e.g., '?' or '*') in dialCtlPeerCfgAnswerAddress. A
call is from, which could potentially allow unauthorized access. number to be accepted could then be defined as partly (e.g., '*1234')
or entirely generic (e.g., '*').
4. Definitions A detailed specification of such a functionality is outside the scope
of this document.
4.1. Dial Control MIB However, the implementor should be aware that supporting generic
peers may cause a security hole. The user would not know where a
call is from, which could potentially allow unauthorized access.
3. Definitions
3.1. Dial Control MIB
DIAL-CONTROL-MIB DEFINITIONS ::= BEGIN DIAL-CONTROL-MIB DEFINITIONS ::= BEGIN
IMPORTS IMPORTS
MODULE-IDENTITY, MODULE-IDENTITY,
NOTIFICATION-TYPE, NOTIFICATION-TYPE,
OBJECT-TYPE, OBJECT-TYPE,
Counter32 Unsigned32
FROM SNMPv2-SMI FROM SNMPv2-SMI
TEXTUAL-CONVENTION,
DisplayString, DisplayString,
TimeStamp, TimeStamp,
RowStatus, RowStatus
TestAndIncr
FROM SNMPv2-TC FROM SNMPv2-TC
MODULE-COMPLIANCE, MODULE-COMPLIANCE,
OBJECT-GROUP OBJECT-GROUP,
NOTIFICATION-GROUP
FROM SNMPv2-CONF FROM SNMPv2-CONF
IANAifType IANAifType
FROM IANAifType-MIB FROM IANAifType-MIB
ifOperStatus, ifOperStatus,
ifIndex,
InterfaceIndex, InterfaceIndex,
InterfaceIndexOrZero InterfaceIndexOrZero
FROM IF-MIB FROM IF-MIB
transmission transmission
FROM RFC1213-MIB; FROM RFC1213-MIB;
dialControlMib MODULE-IDENTITY dialControlMib MODULE-IDENTITY
LAST-UPDATED "9604271037Z" -- Apr 27, 1996 LAST-UPDATED "9609231544Z" -- Sep 23, 1996
ORGANIZATION "IETF ISDN Working Group" ORGANIZATION "IETF ISDN Working Group"
CONTACT-INFO CONTACT-INFO
" Guenter Roeck " Guenter Roeck
Postal: Conware GmbH Postal: cisco Systems
Killisfeldstrasse 64 170 West Tasman Drive
76227 Karlsruhe San Jose, CA 95134
Germany U.S.A.
Tel: +49 721 9495 0 Phone: +1 408 527 3143
E-mail: roeck@conware.de" E-mail: groeck@cisco.com"
DESCRIPTION DESCRIPTION
"The MIB module to describe neighbors "The MIB module to describe peer information for
for demand access and possibly other demand access and possibly other kinds of interfaces."
kinds of interfaces."
::= { transmission 21 } ::= { transmission 21 }
AbsoluteCounter32 ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Represents a Counter32-like value that starts at zero,
does not decrease, and does not wrap. This may be used
only in situations where wrapping is not possible or
extremely unlikely. Should such a counter overflow,
it locks at the maxium value of 4,294,967,295.
The primary use of this type of counter is situations
where a counter value is to be recorded as history
and is thus no longer subject to reading for changing
values."
SYNTAX Unsigned32
-- Dial Control Mib objects definitions -- Dial Control Mib objects definitions
dialControlMibObjects OBJECT IDENTIFIER ::= { dialControlMib 1 } dialControlMibObjects OBJECT IDENTIFIER ::= { dialControlMib 1 }
-- General configuration group -- General configuration group
dialCtlConfiguration OBJECT IDENTIFIER ::= { dialControlMibObjects 1 } dialCtlConfiguration OBJECT IDENTIFIER ::= { dialControlMibObjects 1 }
-- general configuration data/parameters -- general configuration data/parameters
dialCtlAcceptMode OBJECT-TYPE dialCtlAcceptMode OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
acceptNone(1), acceptNone(1),
acceptAll(2), acceptAll(2),
skipping to change at page 8, line 23 skipping to change at page 7, line 41
acceptAll(2), acceptAll(2),
acceptKnown(3) acceptKnown(3)
} }
MAX-ACCESS read-write MAX-ACCESS read-write
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The security level for acceptance of incoming calls. "The security level for acceptance of incoming calls.
acceptNone(1) - incoming calls will not be accepted acceptNone(1) - incoming calls will not be accepted
acceptAll(2) - incoming calls will be accepted, acceptAll(2) - incoming calls will be accepted,
even if there is no matching entry even if there is no matching entry
in the dialCtlNbrCfgTable in the dialCtlPeerCfgTable
acceptKnown(3) - incoming calls will be accepted only acceptKnown(3) - incoming calls will be accepted only
if there is a matching entry in the if there is a matching entry in the
dialCtlNbrCfgTable dialCtlPeerCfgTable
" "
::= { dialCtlConfiguration 1 } ::= { dialCtlConfiguration 1 }
dialCtlCallInfoTrapEnable OBJECT-TYPE dialCtlTrapEnable OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
enabled(1), enabled(1),
disabled(2) disabled(2)
} }
MAX-ACCESS read-create MAX-ACCESS read-write
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This object indicates whether dialCtlNbrCallInformation "This object indicates whether dialCtlPeerCallInformation
traps should be generated for all neighbors. If the value and dialCtlPeerCallSetup traps should be generated for
of this object is enabled(1), dialCtlNbrCallInformation all peers. If the value of this object is enabled(1),
traps will be generated for all neighbors. If the value traps will be generated for all peers. If the value
of this object is disabled(2), dialCtlNbrCallInformation of this object is disabled(2), traps will be generated
traps will be generated only for neighbors having only for peers having dialCtlPeerCfgTrapEnable set
dialCtlNbrCallInfoTrapEnable set to enabled(1)." to enabled(1)."
DEFVAL { disabled } DEFVAL { disabled }
::= { dialCtlConfiguration 2 } ::= { dialCtlConfiguration 2 }
-- Peer group
dialCtlNeighbor OBJECT IDENTIFIER ::= { dialControlMibObjects 2 }
dialCtlNbrGetIndex OBJECT-TYPE dialCtlPeer OBJECT IDENTIFIER ::= { dialControlMibObjects 2 }
SYNTAX TestAndIncr
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The recommended procedure for selecting a new index for
dialCtlNbrCfgTable row creation is to GET the value of
this object, and then to SET the object with the same
value. If the SET operation succeeds, the manager can use
this value as an index to create a new row in this table."
REFERENCE
"RFC1903, TestAndIncr textual convention."
::= { dialCtlNeighbor 1 }
-- peer configuration table
dialCtlNbrCfgTable OBJECT-TYPE dialCtlPeerCfgTable OBJECT-TYPE
SYNTAX SEQUENCE OF DialCtlNbrCfgEntry SYNTAX SEQUENCE OF DialCtlPeerCfgEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The list of neighbors from which the managed device "The list of peers from which the managed device
will accept calls or to which it will place them." will accept calls or to which it will place them."
::= { dialCtlNeighbor 2 } ::= { dialCtlPeer 1 }
dialCtlNbrCfgEntry OBJECT-TYPE dialCtlPeerCfgEntry OBJECT-TYPE
SYNTAX DialCtlNbrCfgEntry SYNTAX DialCtlPeerCfgEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"A single Neighbor. This entry is effectively permanent, "Configuration data for a single Peer. This entry is
and contains information describing the neighbor and his effectively permanent, and contains information
permissions. to identify the peer, how to connect to the peer,
The value of dialCtlNbrCfgOriginateAddress must be how to identify the peer and its permissions.
The value of dialCtlPeerCfgOriginateAddress must be
specified before a new row in this table can become specified before a new row in this table can become
active(1). Any writeable parameters in an existing entry active(1). Any writeable parameters in an existing entry
can be modified while the entry is active. The modification can be modified while the entry is active. The modification
will take effect when the neighbor in question will be will take effect when the peer in question will be
called the next time." called the next time.
INDEX { dialCtlNbrCfgId, dialCtlNbrCfgIndex } An entry in this table can only be created if the
::= { dialCtlNbrCfgTable 1 } associated ifEntry already exists."
INDEX { dialCtlPeerCfgId, ifIndex }
DialCtlNbrCfgEntry ::= SEQUENCE { ::= { dialCtlPeerCfgTable 1 }
dialCtlNbrCfgId INTEGER,
-- neighbor ID
dialCtlNbrCfgIndex INTEGER,
-- index value
dialCtlNbrCfgIfIndex InterfaceIndex,
dialCtlNbrCfgIfType IANAifType,
dialCtlNbrCfgLowerIf InterfaceIndexOrZero,
-- ifIndex value of
-- lower interface
dialCtlNbrCfgOriginateAddress DisplayString,
-- Call Address (outgoing)
dialCtlNbrCfgAnswerAddress DisplayString,
-- Call Address (incoming)
dialCtlNbrCfgSubAddress DisplayString, DialCtlPeerCfgEntry ::= SEQUENCE {
-- Call Subaddress dialCtlPeerCfgId INTEGER,
dialCtlNbrCfgClosedUserGroup DisplayString, dialCtlPeerCfgIfType IANAifType,
-- Closed User Group dialCtlPeerCfgLowerIf InterfaceIndexOrZero,
dialCtlNbrCfgSpeed INTEGER, dialCtlPeerCfgOriginateAddress DisplayString,
-- desired speed in dialCtlPeerCfgAnswerAddress DisplayString,
-- bit/second dialCtlPeerCfgSubAddress DisplayString,
dialCtlNbrCfgPermission INTEGER, dialCtlPeerCfgClosedUserGroup DisplayString,
-- applicable permissions dialCtlPeerCfgSpeed INTEGER,
dialCtlNbrCfgInactivityTimer INTEGER, dialCtlPeerCfgInfoType INTEGER,
-- disconnect idle timer dialCtlPeerCfgPermission INTEGER,
dialCtlNbrCfgMinDuration INTEGER, dialCtlPeerCfgInactivityTimer INTEGER,
-- Min call duration dialCtlPeerCfgMinDuration INTEGER,
dialCtlNbrCfgMaxDuration INTEGER, dialCtlPeerCfgMaxDuration INTEGER,
-- Max call duration dialCtlPeerCfgCarrierDelay INTEGER,
dialCtlNbrCfgCarrierDelay INTEGER, dialCtlPeerCfgCallRetries INTEGER,
-- call connect time dialCtlPeerCfgRetryDelay INTEGER,
dialCtlNbrCfgCallRetries INTEGER, dialCtlPeerCfgFailureDelay INTEGER,
-- number of call retries dialCtlPeerCfgTrapEnable INTEGER,
dialCtlNbrCfgRetryDelay INTEGER, dialCtlPeerCfgStatus RowStatus
-- time between call
-- attempts
dialCtlNbrCfgFailureDelay INTEGER,
-- retry time after failure
dialCtlNbrCallInfoTrapEnable INTEGER,
-- to enable/disable traps
dialCtlNbrCfgStatus RowStatus
} }
dialCtlNbrCfgId OBJECT-TYPE dialCtlPeerCfgId OBJECT-TYPE
SYNTAX INTEGER (1..2147483647) SYNTAX INTEGER (1..2147483647)
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This object defines a single neighbor. There may "This object identifies a single peer. There may
be several entries in this table for one neighbor, be several entries in this table for one peer,
defining different ways of reaching this neighbor. defining different ways of reaching this peer.
Thus, there may be several entries in this table Thus, there may be several entries in this table
with the same value of dialCtlNbrCfgId. with the same value of dialCtlPeerCfgId.
Multiple entries for one neighbor may be used to support Multiple entries for one peer may be used to support
multilink as well as backup lines. multilink as well as backup lines.
A single neighbor will be identified by a unique value A single peer will be identified by a unique value
of this object. Several entries for one neighbor MUST of this object. Several entries for one peer MUST
have the same value of dialCtlNbrCfgId, but different have the same value of dialCtlPeerCfgId, but different
ifEntries and thus different values of ifIndex and ifEntries and thus different values of ifIndex."
dialCtlNbrCfgIndex." ::= { dialCtlPeerCfgEntry 1 }
::= { dialCtlNbrCfgEntry 1 }
dialCtlNbrCfgIndex OBJECT-TYPE
SYNTAX INTEGER (1..2147483647)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index value which uniquely identifies an entry
in this table."
::= { dialCtlNbrCfgEntry 2 }
dialCtlNbrCfgIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The ifIndex value of the interface associated with this
neighbor."
::= { dialCtlNbrCfgEntry 3 }
dialCtlNbrCfgIfType OBJECT-TYPE dialCtlPeerCfgIfType OBJECT-TYPE
SYNTAX IANAifType SYNTAX IANAifType
MAX-ACCESS read-create MAX-ACCESS read-create
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The interface type to be used for calling this neighbor. "The interface type to be used for calling this peer.
In case of ISDN, the value of isdn(63) is to be used." In case of ISDN, the value of isdn(63) is to be used."
DEFVAL { other } DEFVAL { other }
::= { dialCtlNbrCfgEntry 4 } ::= { dialCtlPeerCfgEntry 2 }
dialCtlNbrCfgLowerIf OBJECT-TYPE dialCtlPeerCfgLowerIf OBJECT-TYPE
SYNTAX InterfaceIndexOrZero SYNTAX InterfaceIndexOrZero
MAX-ACCESS read-create MAX-ACCESS read-create
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"ifIndex value of an interface the neighbor will have to be "ifIndex value of an interface the peer will have to be
called on. For example, on an ISDN interface, this can be called on. For example, on an ISDN interface, this can be
the ifIndex value of a D channel or the ifIndex value of a the ifIndex value of a D channel or the ifIndex value of a
B channel, whatever is appropriate for a given neighbor. B channel, whatever is appropriate for a given peer.
As an example, for Basic Rate leased lines it will be As an example, for Basic Rate leased lines it will be
necessary to specify a B channel ifIndex, while for necessary to specify a B channel ifIndex, while for
semi-permanent connections the D channel ifIndex has semi-permanent connections the D channel ifIndex has
to be specified. to be specified.
If the interface can be dynamically assigned, this object If the interface can be dynamically assigned, this object
has a value of zero." has a value of zero."
DEFVAL { 0 } DEFVAL { 0 }
::= { dialCtlNbrCfgEntry 5 } ::= { dialCtlPeerCfgEntry 3 }
dialCtlNbrCfgOriginateAddress OBJECT-TYPE dialCtlPeerCfgOriginateAddress OBJECT-TYPE
SYNTAX DisplayString SYNTAX DisplayString
MAX-ACCESS read-create MAX-ACCESS read-create
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Call Address at which the neighbor will be called. "Call Address at which the peer will be called.
Think of this as the set of characters following 'ATDT ' Think of this as the set of characters following 'ATDT '
or the 'phone number' included in a D channel call request. or the 'phone number' included in a D channel call request.
The structure of this information will be switch type The structure of this information will be switch type
specific." specific. If there is no address information required
::= { dialCtlNbrCfgEntry 6 } for reaching the peer, i.e., for leased lines,
this object will be a zero length string."
::= { dialCtlPeerCfgEntry 4 }
dialCtlNbrCfgAnswerAddress OBJECT-TYPE dialCtlPeerCfgAnswerAddress OBJECT-TYPE
SYNTAX DisplayString SYNTAX DisplayString
MAX-ACCESS read-create MAX-ACCESS read-create
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Calling Party Number information element, as for example "Calling Party Number information element, as for example
passed in an ISDN SETUP message by a PBX or switch, passed in an ISDN SETUP message by a PBX or switch,
for incoming calls. for incoming calls.
This address can be used to identify the neighbor. This address can be used to identify the peer.
If this address is either unknown or identical If this address is either unknown or identical
to dialCtlNbrCfgOriginateAddress, this object will be to dialCtlPeerCfgOriginateAddress, this object will be
a zero length string." a zero length string."
DEFVAL { "" } DEFVAL { "" }
::= { dialCtlNbrCfgEntry 7 } ::= { dialCtlPeerCfgEntry 5 }
dialCtlNbrCfgSubAddress OBJECT-TYPE dialCtlPeerCfgSubAddress OBJECT-TYPE
SYNTAX DisplayString SYNTAX DisplayString
MAX-ACCESS read-create MAX-ACCESS read-create
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Subaddress at which the neighbor will be called. "Subaddress at which the peer will be called.
If the subaddress is undefined for the given media or If the subaddress is undefined for the given media or
unused, this is a zero length string." unused, this is a zero length string."
DEFVAL { "" } DEFVAL { "" }
::= { dialCtlNbrCfgEntry 8 } ::= { dialCtlPeerCfgEntry 6 }
dialCtlNbrCfgClosedUserGroup OBJECT-TYPE dialCtlPeerCfgClosedUserGroup OBJECT-TYPE
SYNTAX DisplayString SYNTAX DisplayString
MAX-ACCESS read-create MAX-ACCESS read-create
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Closed User Group at which the neighbor will be called. "Closed User Group at which the peer will be called.
If the Closed User Group is undefined for the given media If the Closed User Group is undefined for the given media
or unused, this is a zero length string." or unused, this is a zero length string."
REFERENCE REFERENCE
"Q.931, chapter 4.6.1." "Q.931, chapter 4.6.1."
DEFVAL { "" } DEFVAL { "" }
::= { dialCtlNbrCfgEntry 9 } ::= { dialCtlPeerCfgEntry 7 }
dialCtlNbrCfgSpeed OBJECT-TYPE dialCtlPeerCfgSpeed OBJECT-TYPE
SYNTAX INTEGER (0..2147483647) SYNTAX INTEGER (0..2147483647)
MAX-ACCESS read-create MAX-ACCESS read-create
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The desired information transfer speed in bits/second "The desired information transfer speed in bits/second
when calling this neighbor. when calling this peer.
The detailed media specific information, e.g. information The detailed media specific information, e.g. information
type and information transfer rate for ISDN circuits, type and information transfer rate for ISDN circuits,
has to be extracted from this object. has to be extracted from this object.
If the transfer speed to be used is unknown or the default If the transfer speed to be used is unknown or the default
speed for this type of interfaces, the value of this object speed for this type of interfaces, the value of this object
may be zero." may be zero."
DEFVAL { 0 } DEFVAL { 0 }
::= { dialCtlNbrCfgEntry 10 } ::= { dialCtlPeerCfgEntry 8 }
dialCtlNbrCfgPermission OBJECT-TYPE dialCtlPeerCfgInfoType OBJECT-TYPE
SYNTAX INTEGER {
other(1),
speech(2),
unrestrictedDigital(3), -- 64k/s data
unrestrictedDigital56(4), -- with 56k rate adaption
restrictedDigital(5),
audio31(6), -- 3.1 kHz audio
audio7(7), -- 7 kHz audio
video(8),
packetSwitched(9),
fax(10)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Information Transfer Capability to be used when
calling this peer.
speech(2) refers to a non-data connection, whereas
audio31(6) and audio7(7) refer to data mode
connections."
DEFVAL { other }
::= { dialCtlPeerCfgEntry 9 }
dialCtlPeerCfgPermission OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
originate(1), originate(1),
answer(2), answer(2),
both(3), -- both originate & answer both(3), -- both originate & answer
callback(4), callback(4),
none(5) none(5)
} }
MAX-ACCESS read-create MAX-ACCESS read-create
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Applicable permissions. callback(4) either rejects the "Applicable permissions. callback(4) either rejects the
call and then calls back, or uses the 'Reverse charging' call and then calls back, or uses the 'Reverse charging'
information element if it is available. information element if it is available.
Note that callback(4) is supposed to control charging, not Note that callback(4) is supposed to control charging, not
security, and applies to callback prior to accepting a security, and applies to callback prior to accepting a
call. Callback for security reasons can be handled using call. Callback for security reasons can be handled using
PPP callback." PPP callback."
DEFVAL { both } DEFVAL { both }
::= { dialCtlNbrCfgEntry 11 } ::= { dialCtlPeerCfgEntry 10 }
dialCtlNbrCfgInactivityTimer OBJECT-TYPE dialCtlPeerCfgInactivityTimer OBJECT-TYPE
SYNTAX INTEGER (0..2147483647) SYNTAX INTEGER (0..2147483647)
UNITS "seconds" UNITS "seconds"
MAX-ACCESS read-create MAX-ACCESS read-create
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The connection will be automatically disconnected "The connection will be automatically disconnected
if no longer carrying useful data for a time if no longer carrying useful data for a time
period, in seconds, specified in this object. period, in seconds, specified in this object.
Useful data in this context refers to forwarding Useful data in this context refers to forwarding
packets, including routing information; it packets, including routing information; it
excludes the encapsulator maintenance frames. excludes the encapsulator maintenance frames.
A value of zero means the connection will not be A value of zero means the connection will not be
automatically taken down due to inactivity, automatically taken down due to inactivity,
which implies that it is a dedicated circuit." which implies that it is a dedicated circuit."
DEFVAL { 0 } DEFVAL { 0 }
::= { dialCtlNbrCfgEntry 12 } ::= { dialCtlPeerCfgEntry 11 }
dialCtlNbrCfgMinDuration OBJECT-TYPE dialCtlPeerCfgMinDuration OBJECT-TYPE
SYNTAX INTEGER (0..2147483647) SYNTAX INTEGER (0..2147483647)
MAX-ACCESS read-create MAX-ACCESS read-create
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Minimum duration of a call in seconds, starting from the "Minimum duration of a call in seconds, starting from the
time the call is connected until the call is disconnected. time the call is connected until the call is disconnected.
This is to accomplish the fact that in most countries This is to accomplish the fact that in most countries
charging applies to units of time, which should be matched charging applies to units of time, which should be matched
as closely as possible." as closely as possible."
DEFVAL { 0 } DEFVAL { 0 }
::= { dialCtlNbrCfgEntry 13 } ::= { dialCtlPeerCfgEntry 12 }
dialCtlNbrCfgMaxDuration OBJECT-TYPE dialCtlPeerCfgMaxDuration OBJECT-TYPE
SYNTAX INTEGER (0..2147483647) SYNTAX INTEGER (0..2147483647)
MAX-ACCESS read-create MAX-ACCESS read-create
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Maximum call duration in seconds. Zero means 'unlimited'." "Maximum call duration in seconds. Zero means 'unlimited'."
DEFVAL { 0 } DEFVAL { 0 }
::= { dialCtlNbrCfgEntry 14 } ::= { dialCtlPeerCfgEntry 13 }
dialCtlNbrCfgCarrierDelay OBJECT-TYPE dialCtlPeerCfgCarrierDelay OBJECT-TYPE
SYNTAX INTEGER (0..2147483647) SYNTAX INTEGER (0..2147483647)
UNITS "seconds" UNITS "seconds"
MAX-ACCESS read-create MAX-ACCESS read-create
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The call timeout time in seconds. The default value "The call timeout time in seconds. The default value
of zero means that the call timeout as specified for of zero means that the call timeout as specified for
the media in question will apply." the media in question will apply."
DEFVAL { 0 } DEFVAL { 0 }
::= { dialCtlNbrCfgEntry 15 } ::= { dialCtlPeerCfgEntry 14 }
dialCtlNbrCfgCallRetries OBJECT-TYPE dialCtlPeerCfgCallRetries OBJECT-TYPE
SYNTAX INTEGER (0..2147483647) SYNTAX INTEGER (0..2147483647)
MAX-ACCESS read-create MAX-ACCESS read-create
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The number of calls to a non-responding address "The number of calls to a non-responding address
that may be made. A retry count of zero means that may be made. A retry count of zero means
there is no bound. The intent is to bound there is no bound. The intent is to bound
the number of successive calls to an address the number of successive calls to an address
which is inaccessible, or which refuses those calls. which is inaccessible, or which refuses those calls.
Some countries regulate the number of call retries Some countries regulate the number of call retries
to a given neighbor that can be made." to a given peer that can be made."
DEFVAL { 0 } DEFVAL { 0 }
::= { dialCtlNbrCfgEntry 16 } ::= { dialCtlPeerCfgEntry 15 }
dialCtlNbrCfgRetryDelay OBJECT-TYPE dialCtlPeerCfgRetryDelay OBJECT-TYPE
SYNTAX INTEGER (0..2147483647) SYNTAX INTEGER (0..2147483647)
UNITS "seconds" UNITS "seconds"
MAX-ACCESS read-create MAX-ACCESS read-create
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The time in seconds between call retries if a neighbor "The time in seconds between call retries if a peer
cannot be reached. cannot be reached.
A value of zero means that call retries may be done A value of zero means that call retries may be done
without any delay." without any delay."
DEFVAL { 0 } DEFVAL { 0 }
::= { dialCtlNbrCfgEntry 17 } ::= { dialCtlPeerCfgEntry 16 }
dialCtlNbrCfgFailureDelay OBJECT-TYPE dialCtlPeerCfgFailureDelay OBJECT-TYPE
SYNTAX INTEGER (0..2147483647) SYNTAX INTEGER (0..2147483647)
UNITS "seconds" UNITS "seconds"
MAX-ACCESS read-create MAX-ACCESS read-create
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The time in seconds after which call attempts are "The time in seconds after which call attempts are
to be placed again after a neighbor has been noticed to be placed again after a peer has been noticed
to be unreachable, i.e. after dialCtlNbrCfgCallRetries to be unreachable, i.e. after dialCtlPeerCfgCallRetries
unsuccessful call attempts. unsuccessful call attempts.
A value of zero means that a neighbor will not be called A value of zero means that a peer will not be called
again after dialCtlNbrCfgCallRetries unsuccessful call again after dialCtlPeerCfgCallRetries unsuccessful call
attempts." attempts."
DEFVAL { 0 } DEFVAL { 0 }
::= { dialCtlNbrCfgEntry 18 } ::= { dialCtlPeerCfgEntry 17 }
dialCtlNbrCallInfoTrapEnable OBJECT-TYPE dialCtlPeerCfgTrapEnable OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
enabled(1), enabled(1),
disabled(2) disabled(2)
} }
MAX-ACCESS read-create MAX-ACCESS read-create
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This object indicates whether dialCtlNbrCallInformation "This object indicates whether dialCtlPeerCallInformation
traps should be generated for this neighbor." and dialCtlPeerCallSetup traps should be generated for
this peer."
DEFVAL { disabled } DEFVAL { disabled }
::= { dialCtlNbrCfgEntry 19 } ::= { dialCtlPeerCfgEntry 18 }
dialCtlNbrCfgStatus OBJECT-TYPE dialCtlPeerCfgStatus OBJECT-TYPE
SYNTAX RowStatus SYNTAX RowStatus
MAX-ACCESS read-create MAX-ACCESS read-create
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Status of one row in this table." "Status of one row in this table."
::= { dialCtlNbrCfgEntry 20 } ::= { dialCtlPeerCfgEntry 19 }
-- Peer statistics table
dialCtlNbrStatsTable OBJECT-TYPE dialCtlPeerStatsTable OBJECT-TYPE
SYNTAX SEQUENCE OF DialCtlNbrStatsEntry SYNTAX SEQUENCE OF DialCtlPeerStatsEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Statistics information for each neighbor entry. "Statistics information for each peer entry.
There will be one entry in this table for each entry There will be one entry in this table for each entry
in the dialCtlNbrCfgTable." in the dialCtlPeerCfgTable."
::= { dialCtlPeer 2 }
::= { dialCtlNeighbor 3 }
dialCtlNbrStatsEntry OBJECT-TYPE dialCtlPeerStatsEntry OBJECT-TYPE
SYNTAX DialCtlNbrStatsEntry SYNTAX DialCtlPeerStatsEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Statistics information for a single Neighbor. This entry "Statistics information for a single Peer. This entry
is effectively permanent, and contains information is effectively permanent, and contains information
describing the last call attempt as well as supplying describing the last call attempt as well as supplying
statistical information." statistical information."
AUGMENTS { dialCtlNbrCfgEntry } AUGMENTS { dialCtlPeerCfgEntry }
::= { dialCtlNbrStatsTable 1 } ::= { dialCtlPeerStatsTable 1 }
DialCtlNbrStatsEntry ::= DialCtlPeerStatsEntry ::=
SEQUENCE { SEQUENCE {
dialCtlNbrStatsConnectTime Counter32, dialCtlPeerStatsConnectTime AbsoluteCounter32,
-- total connect time to neighbor dialCtlPeerStatsChargedUnits AbsoluteCounter32,
dialCtlNbrStatsChargedUnits Counter32, dialCtlPeerStatsSuccessCalls AbsoluteCounter32,
-- number of charged units to this neighbor dialCtlPeerStatsFailCalls AbsoluteCounter32,
dialCtlNbrStatsSuccessCalls Counter32, dialCtlPeerStatsAcceptCalls AbsoluteCounter32,
-- number of completed calls to neighbor dialCtlPeerStatsRefuseCalls AbsoluteCounter32,
dialCtlNbrStatsFailCalls Counter32, dialCtlPeerStatsLastDisconnectCause OCTET STRING,
-- number of failed call attempts dialCtlPeerStatsLastDisconnectText DisplayString,
dialCtlNbrStatsAcceptCalls Counter32, dialCtlPeerStatsLastSetupTime TimeStamp
-- number of calls from neighbor accepted
dialCtlNbrStatsRefuseCalls Counter32,
-- number of calls from neighbor refused
dialCtlNbrStatsLastDisconnectCause OCTET STRING,
dialCtlNbrStatsLastDisconnectText DisplayString,
-- textual and encoded reasons for last
-- call clearing
dialCtlNbrStatsLastSetupTime TimeStamp
-- time of last call attempt
} }
dialCtlNbrStatsConnectTime OBJECT-TYPE dialCtlPeerStatsConnectTime OBJECT-TYPE
SYNTAX Counter32 SYNTAX AbsoluteCounter32
UNITS "seconds" UNITS "seconds"
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Accumulated connect time to neighbor since system startup. "Accumulated connect time to the peer since system startup.
This is the total connect time, i.e. the connect time This is the total connect time, i.e. the connect time
for outgoing calls plus the time for incoming calls." for outgoing calls plus the time for incoming calls."
::= { dialCtlNbrStatsEntry 1 } ::= { dialCtlPeerStatsEntry 1 }
dialCtlNbrStatsChargedUnits OBJECT-TYPE dialCtlPeerStatsChargedUnits OBJECT-TYPE
SYNTAX Counter32 SYNTAX AbsoluteCounter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The total number of charging units applying to this "The total number of charging units applying to this
neighbor since system startup. peer since system startup.
Only the charging units applying to the local interface, Only the charging units applying to the local interface,
i.e. for originated calls or for calls with 'Reverse i.e. for originated calls or for calls with 'Reverse
charging' being active, will be counted here." charging' being active, will be counted here."
::= { dialCtlNbrStatsEntry 2 } ::= { dialCtlPeerStatsEntry 2 }
dialCtlNbrStatsSuccessCalls OBJECT-TYPE dialCtlPeerStatsSuccessCalls OBJECT-TYPE
SYNTAX Counter32 SYNTAX AbsoluteCounter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Number of completed calls to neighbor." "Number of completed calls to this peer."
::= { dialCtlNbrStatsEntry 3 } ::= { dialCtlPeerStatsEntry 3 }
dialCtlNbrStatsFailCalls OBJECT-TYPE dialCtlPeerStatsFailCalls OBJECT-TYPE
SYNTAX Counter32 SYNTAX AbsoluteCounter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Number of failed call attempts to neighbor since system "Number of failed call attempts to this peer since system
startup." startup."
::= { dialCtlNbrStatsEntry 4 } ::= { dialCtlPeerStatsEntry 4 }
dialCtlNbrStatsAcceptCalls OBJECT-TYPE dialCtlPeerStatsAcceptCalls OBJECT-TYPE
SYNTAX Counter32 SYNTAX AbsoluteCounter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Number of calls from neighbor accepted since system "Number of calls from this peer accepted since system
startup." startup."
::= { dialCtlNbrStatsEntry 5 } ::= { dialCtlPeerStatsEntry 5 }
dialCtlNbrStatsRefuseCalls OBJECT-TYPE dialCtlPeerStatsRefuseCalls OBJECT-TYPE
SYNTAX Counter32 SYNTAX AbsoluteCounter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Number of calls from neighbor refused since system "Number of calls from this peer refused since system
startup." startup."
::= { dialCtlNbrStatsEntry 6 } ::= { dialCtlPeerStatsEntry 6 }
dialCtlNbrStatsLastDisconnectCause OBJECT-TYPE dialCtlPeerStatsLastDisconnectCause OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0..4)) SYNTAX OCTET STRING (SIZE (0..4))
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The encoded network cause value associated with the last "The encoded network cause value associated with the last
call. call.
This object will be updated whenever a call is started This object will be updated whenever a call is started
or cleared. or cleared.
The value of this object will depend on the interface type The value of this object will depend on the interface type
as well as on the protocol and protocol version being as well as on the protocol and protocol version being
used on this interface. Some references for possible cause used on this interface. Some references for possible cause
values are given below." values are given below."
REFERENCE REFERENCE
"- Bellcore SR-NWT-001953, Generic Guidelines for "- Bellcore SR-NWT-001953, Generic Guidelines for
ISDN Terminal Equipment On Basic Access Interfaces, ISDN Terminal Equipment On Basic Access Interfaces,
chapter 5.2.5.8. chapter 5.2.5.8.
- Bellcore SR-NWT-002343, ISDN Primary Rate Interface - Bellcore SR-NWT-002343, ISDN Primary Rate Interface
Generic Guidelines for Customer Premises Equipment, Generic Guidelines for Customer Premises Equipment,
chapter 8.2.5.8. chapter 8.2.5.8.
- ITU-T Q.931, Annex I. - ITU-T Q.931, Appendix I.
- ITU-T X.25, CAUSE and DIAGNOSTIC field values. - ITU-T X.25, CAUSE and DIAGNOSTIC field values.
- German Telekom FTZ 1TR6, chapter 3.2.3.4.4.4." - German Telekom FTZ 1TR6, chapter 3.2.3.4.4.4."
::= { dialCtlNbrStatsEntry 7 } ::= { dialCtlPeerStatsEntry 7 }
dialCtlNbrStatsLastDisconnectText OBJECT-TYPE dialCtlPeerStatsLastDisconnectText OBJECT-TYPE
SYNTAX DisplayString SYNTAX DisplayString
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"ASCII text describing the reason for the last call "ASCII text describing the reason for the last call
termination. termination.
This object exists because it would be impossible for This object exists because it would be impossible for
a management station to store all possible cause values a management station to store all possible cause values
for all types of interfaces. It should be used only if for all types of interfaces. It should be used only if
a management station is unable to decode the value of a management station is unable to decode the value of
dialCtlNbrStatsLastDisconnectCause. dialCtlPeerStatsLastDisconnectCause.
This object will be updated whenever a call is started This object will be updated whenever a call is started
or cleared." or cleared."
::= { dialCtlNbrStatsEntry 8 } ::= { dialCtlPeerStatsEntry 8 }
dialCtlNbrStatsLastSetupTime OBJECT-TYPE dialCtlPeerStatsLastSetupTime OBJECT-TYPE
SYNTAX TimeStamp SYNTAX TimeStamp
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The value of sysUpTime when the last call to this neighbor "The value of sysUpTime when the last call to this peer
was started. was started.
For ISDN media, this will be the time when the setup For ISDN media, this will be the time when the setup
message was received from or sent to the network. message was received from or sent to the network.
This object will be updated whenever a call is started This object will be updated whenever a call is started
or cleared." or cleared."
::= { dialCtlNbrStatsEntry 9 } ::= { dialCtlPeerStatsEntry 9 }
--
-- the active call group
--
callActive OBJECT IDENTIFIER ::= { dialControlMibObjects 3 }
-- callActiveTable
-- Table to store active call information.
-- These calls could be circuit switched or they could
-- be virtual circuits.
-- An entry will be created when a call is started and deleted
-- when a call is cleared.
callActiveTable OBJECT-TYPE
SYNTAX SEQUENCE OF CallActiveEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table containing information about active
calls to a specific destination."
::= { callActive 1 }
callActiveEntry OBJECT-TYPE
SYNTAX CallActiveEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The information regarding a single active Connection.
An entry in this table will be created when a call is
started. An entry in this table will be deleted when
an active call clears."
INDEX { callActiveSetupTime, callActiveIndex }
::= { callActiveTable 1 }
CallActiveEntry ::=
SEQUENCE {
callActiveSetupTime TimeStamp,
callActiveIndex INTEGER,
callActivePeerAddress DisplayString,
callActivePeerSubAddress DisplayString,
callActivePeerId INTEGER,
callActivePeerIfIndex INTEGER,
callActiveLogicalIfIndex InterfaceIndexOrZero,
callActiveConnectTime TimeStamp,
callActiveCallState INTEGER,
callActiveCallOrigin INTEGER,
callActiveChargedUnits AbsoluteCounter32,
callActiveInfoType INTEGER,
callActiveTransmitPackets AbsoluteCounter32,
callActiveTransmitBytes AbsoluteCounter32,
callActiveReceivePackets AbsoluteCounter32,
callActiveReceiveBytes AbsoluteCounter32
}
callActiveSetupTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The value of sysUpTime when the call associated to this
entry was started. This will be useful for an NMS to
retrieve all calls after a specific time. Also, this object
can be useful in finding large delays between the time the
call was started and the time the call was connected.
For ISDN media, this will be the time when the setup
message was received from or sent to the network."
::= { callActiveEntry 1 }
callActiveIndex OBJECT-TYPE
SYNTAX INTEGER (1..'7fffffff'h)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Small index variable to distinguish calls that start in
the same hundredth of a second."
::= { callActiveEntry 2 }
callActivePeerAddress OBJECT-TYPE
SYNTAX DisplayString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number this call is connected to. If the number is
not available, then it will have a length of zero."
::= { callActiveEntry 3 }
callActivePeerSubAddress OBJECT-TYPE
SYNTAX DisplayString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The subaddress this call is connected to. If the subaddress
is undefined or not available, this will be a zero length
string."
::= { callActiveEntry 4 }
callActivePeerId OBJECT-TYPE
SYNTAX INTEGER (0..2147483647)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This is the Id value of the peer table entry
to which this call was made. If a peer table entry
for this call does not exist or is unknown, the value
of this object will be zero."
::= { callActiveEntry 5 }
callActivePeerIfIndex OBJECT-TYPE
SYNTAX INTEGER (0..2147483647)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This is the ifIndex value of the peer table entry
to which this call was made. If a peer table entry
for this call does not exist or is unknown, the value
of this object will be zero."
::= { callActiveEntry 6 }
callActiveLogicalIfIndex OBJECT-TYPE
SYNTAX InterfaceIndexOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This is the ifIndex value of the logical interface through
which this call was made. For ISDN media, this would be
the ifIndex of the B channel which was used for this call.
If the ifIndex value is unknown, the value of this object
will be zero."
::= { callActiveEntry 7 }
callActiveConnectTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime when the call was connected.
If the call is not connected, this object will have a
value of zero."
::= { callActiveEntry 8 }
callActiveCallState OBJECT-TYPE
SYNTAX INTEGER {
unknown(1),
connecting(2),
connected(3),
active(4)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current call state.
unknown(1) - The call state is unknown.
connecting(2) - A connection attempt (outgoing call)
is being made.
connected(3) - An incoming call is in the process
of validation.
active(4) - The call is active.
"
::= { callActiveEntry 9 }
callActiveCallOrigin OBJECT-TYPE
SYNTAX INTEGER {
originate(1),
answer(2),
callback(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The call origin."
::= { callActiveEntry 10 }
callActiveChargedUnits OBJECT-TYPE
SYNTAX AbsoluteCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of charged units for this connection.
For incoming calls or if charging information is
not supplied by the switch, the value of this object
will be zero."
::= { callActiveEntry 11 }
callActiveInfoType OBJECT-TYPE
SYNTAX INTEGER {
other(1), -- e.g. for non-isdn media
speech(2),
unrestrictedDigital(3), -- 64k/s data
unrestrictedDigital56(4), -- with 56k rate adaption
restrictedDigital(5),
audio31(6), -- 3.1 kHz audio
audio7(7), -- 7 kHz audio
video(8),
packetSwitched(9),
fax(10)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The information type for this call."
::= { callActiveEntry 12 }
callActiveTransmitPackets OBJECT-TYPE
SYNTAX AbsoluteCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets which were transmitted for this
call."
::= { callActiveEntry 13 }
callActiveTransmitBytes OBJECT-TYPE
SYNTAX AbsoluteCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of bytes which were transmitted for this
call."
::= { callActiveEntry 14 }
callActiveReceivePackets OBJECT-TYPE
SYNTAX AbsoluteCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of packets which were received for this
call."
::= { callActiveEntry 15 }
callActiveReceiveBytes OBJECT-TYPE
SYNTAX AbsoluteCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of bytes which were received for this call."
::= { callActiveEntry 16 }
-- --
-- the call history group -- the call history group
-- --
callHistory OBJECT IDENTIFIER ::= { dialControlMibObjects 3 } callHistory OBJECT IDENTIFIER ::= { dialControlMibObjects 4 }
callHistoryTableMaxLength OBJECT-TYPE callHistoryTableMaxLength OBJECT-TYPE
SYNTAX INTEGER (0..2147483647) SYNTAX INTEGER (0..2147483647)
MAX-ACCESS read-write MAX-ACCESS read-write
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The upper limit on the number of entries that the "The upper limit on the number of entries that the
callHistoryTable may contain. A value of 0 callHistoryTable may contain. A value of 0
will prevent any history from being retained. When will prevent any history from being retained. When
this table is full, the oldest entry will be deleted this table is full, the oldest entry will be deleted
and the new one will be created." and the new one will be created."
skipping to change at page 19, line 52 skipping to change at page 24, line 31
"A table containing information about specific "A table containing information about specific
calls to a specific destination." calls to a specific destination."
::= { callHistory 3 } ::= { callHistory 3 }
callHistoryEntry OBJECT-TYPE callHistoryEntry OBJECT-TYPE
SYNTAX CallHistoryEntry SYNTAX CallHistoryEntry
MAX-ACCESS not-accessible MAX-ACCESS not-accessible
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The information regarding a single Connection." "The information regarding a single Connection."
INDEX { callHistorySetupTime, callHistoryIndex } INDEX { callActiveSetupTime, callActiveIndex }
::= { callHistoryTable 1 } ::= { callHistoryTable 1 }
CallHistoryEntry ::= CallHistoryEntry ::=
SEQUENCE { SEQUENCE {
callHistorySetupTime TimeStamp,
callHistoryIndex INTEGER,
callHistoryPeerAddress DisplayString, callHistoryPeerAddress DisplayString,
callHistoryPeerSubAddress DisplayString, callHistoryPeerSubAddress DisplayString,
callHistoryNeighborId INTEGER, callHistoryPeerId INTEGER,
callHistoryNeighborIndex INTEGER, callHistoryPeerIfIndex INTEGER,
callHistoryLogicalIfIndex InterfaceIndex, callHistoryLogicalIfIndex InterfaceIndex,
callHistoryDisconnectCause OCTET STRING, callHistoryDisconnectCause OCTET STRING,
callHistoryDisconnectText DisplayString, callHistoryDisconnectText DisplayString,
callHistoryConnectTime TimeStamp, callHistoryConnectTime TimeStamp,
callHistoryDisconnectTime TimeStamp, callHistoryDisconnectTime TimeStamp,
callHistoryCallOrigin INTEGER, callHistoryCallOrigin INTEGER,
callHistoryChargedUnits Counter32, callHistoryChargedUnits AbsoluteCounter32,
callHistoryInfoType INTEGER, callHistoryInfoType INTEGER,
callHistoryTransmitPackets Counter32, callHistoryTransmitPackets AbsoluteCounter32,
callHistoryTransmitBytes Counter32, callHistoryTransmitBytes AbsoluteCounter32,
callHistoryReceivePackets Counter32, callHistoryReceivePackets AbsoluteCounter32,
callHistoryReceiveBytes Counter32 callHistoryReceiveBytes AbsoluteCounter32
} }
callHistorySetupTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The value of sysUpTime when the call associated to this
entry was started. This will be useful for an NMS to
retrieve all calls after a specific time. Also, this object
can be useful in finding large delays between the time the
call was started and the time the call was connected.
For ISDN media, this will be the time when the setup
message was received from or sent to the network."
::= { callHistoryEntry 1 }
callHistoryIndex OBJECT-TYPE
SYNTAX INTEGER (1..'7fffffff'h)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Index variable to access the CallHistoryEntry objects
of the callHistoryTable."
::= { callHistoryEntry 2 }
callHistoryPeerAddress OBJECT-TYPE callHistoryPeerAddress OBJECT-TYPE
SYNTAX DisplayString SYNTAX DisplayString
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The number this call is connected to. If the number is "The number this call was connected to. If the number is
not available, then it will have a length of zero." not available, then it will have a length of zero."
::= { callHistoryEntry 1 }
::= { callHistoryEntry 3 }
callHistoryPeerSubAddress OBJECT-TYPE callHistoryPeerSubAddress OBJECT-TYPE
SYNTAX DisplayString SYNTAX DisplayString
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The subaddress this call is connected to. If the subaddress "The subaddress this call was connected to. If the subaddress
is undefined or not available, this will be a zero length is undefined or not available, this will be a zero length
string." string."
::= { callHistoryEntry 4 } ::= { callHistoryEntry 2 }
callHistoryNeighborId OBJECT-TYPE callHistoryPeerId OBJECT-TYPE
SYNTAX INTEGER (0..2147483647) SYNTAX INTEGER (0..2147483647)
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This is the Id value of the neighbor table entry "This is the Id value of the peer table entry
to which this call was made. If a neighbor table entry to which this call was made. If a peer table entry
for this call does not exist, the value of this object for this call does not exist, the value of this object
will be zero." will be zero."
::= { callHistoryEntry 5 } ::= { callHistoryEntry 3 }
callHistoryNeighborIndex OBJECT-TYPE callHistoryPeerIfIndex OBJECT-TYPE
SYNTAX INTEGER (0..2147483647) SYNTAX INTEGER (0..2147483647)
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This is the index value of the neighbor table entry "This is the ifIndex value of the peer table entry
to which this call was made. If a neighbor table entry to which this call was made. If a peer table entry
for this call does not exist, the value of this object for this call does not exist, the value of this object
will be zero." will be zero."
::= { callHistoryEntry 6 } ::= { callHistoryEntry 4 }
callHistoryLogicalIfIndex OBJECT-TYPE callHistoryLogicalIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex SYNTAX InterfaceIndex
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This is the ifIndex value of the logical interface through "This is the ifIndex value of the logical interface through
which this call was made. For ISDN media, this would be which this call was made. For ISDN media, this would be
the ifIndex of the B channel which was used for this call." the ifIndex of the B channel which was used for this call."
::= { callHistoryEntry 7 } ::= { callHistoryEntry 5 }
callHistoryDisconnectCause OBJECT-TYPE callHistoryDisconnectCause OBJECT-TYPE
SYNTAX OCTET STRING (SIZE (0..4)) SYNTAX OCTET STRING (SIZE (0..4))
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The encoded network cause value associated with this call. "The encoded network cause value associated with this call.
The value of this object will depend on the interface type The value of this object will depend on the interface type
as well as on the protocol and protocol version being as well as on the protocol and protocol version being
used on this interface. Some references for possible cause used on this interface. Some references for possible cause
values are given below." values are given below."
REFERENCE REFERENCE
"- Bellcore SR-NWT-001953, Generic Guidelines for "- Bellcore SR-NWT-001953, Generic Guidelines for
ISDN Terminal Equipment On Basic Access Interfaces, ISDN Terminal Equipment On Basic Access Interfaces,
chapter 5.2.5.8. chapter 5.2.5.8.
- Bellcore SR-NWT-002343, ISDN Primary Rate Interface - Bellcore SR-NWT-002343, ISDN Primary Rate Interface
Generic Guidelines for Customer Premises Equipment, Generic Guidelines for Customer Premises Equipment,
chapter 8.2.5.8. chapter 8.2.5.8.
- ITU-T Q.931, Annex I. - ITU-T Q.931, Appendix I.
- ITU-T X.25, CAUSE and DIAGNOSTIC field values. - ITU-T X.25, CAUSE and DIAGNOSTIC field values.
- German Telekom FTZ 1TR6, chapter 3.2.3.4.4.4." - German Telekom FTZ 1TR6, chapter 3.2.3.4.4.4."
::= { callHistoryEntry 8 } ::= { callHistoryEntry 6 }
callHistoryDisconnectText OBJECT-TYPE callHistoryDisconnectText OBJECT-TYPE
SYNTAX DisplayString SYNTAX DisplayString
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"ASCII text describing the reason for call termination. "ASCII text describing the reason for call termination.
This object exists because it would be impossible for This object exists because it would be impossible for
a management station to store all possible cause values a management station to store all possible cause values
for all types of interfaces. It should be used only if for all types of interfaces. It should be used only if
a management station is unable to decode the value of a management station is unable to decode the value of
dialCtlNbrStatsLastDisconnectCause." dialCtlPeerStatsLastDisconnectCause."
::= { callHistoryEntry 9 } ::= { callHistoryEntry 7 }
callHistoryConnectTime OBJECT-TYPE callHistoryConnectTime OBJECT-TYPE
SYNTAX TimeStamp SYNTAX TimeStamp
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The value of sysUpTime when the call was connected." "The value of sysUpTime when the call was connected."
::= { callHistoryEntry 10 } ::= { callHistoryEntry 8 }
callHistoryDisconnectTime OBJECT-TYPE callHistoryDisconnectTime OBJECT-TYPE
SYNTAX TimeStamp SYNTAX TimeStamp
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The value of sysUpTime when the call was disconnected." "The value of sysUpTime when the call was disconnected."
::= { callHistoryEntry 11 } ::= { callHistoryEntry 9 }
callHistoryCallOrigin OBJECT-TYPE callHistoryCallOrigin OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
originate(1), originate(1),
answer(2), answer(2),
callback(3) callback(3)
} }
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The call origin." "The call origin."
::= { callHistoryEntry 12 } ::= { callHistoryEntry 10 }
callHistoryChargedUnits OBJECT-TYPE callHistoryChargedUnits OBJECT-TYPE
SYNTAX Counter32 SYNTAX AbsoluteCounter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The number of charged units for this connection. "The number of charged units for this connection.
For incoming calls or if charging information is For incoming calls or if charging information is
not supplied by the switch, the value of this object not supplied by the switch, the value of this object
will be zero." will be zero."
::= { callHistoryEntry 13 } ::= { callHistoryEntry 11 }
callHistoryInfoType OBJECT-TYPE callHistoryInfoType OBJECT-TYPE
SYNTAX INTEGER { SYNTAX INTEGER {
other(1), -- e.g. for non-isdn media other(1), -- e.g. for non-isdn media
speech(2), speech(2),
unrestrictedDigital(3), -- 64k/s data unrestrictedDigital(3), -- 64k/s data
unrestrictedDigital56(4), -- with 56k rate adaption unrestrictedDigital56(4), -- with 56k rate adaption
restrictedDigital(5), restrictedDigital(5),
audio31(6), -- 3.1 kHz audio audio31(6), -- 3.1 kHz audio
audio7(7), -- 7 kHz audio audio7(7), -- 7 kHz audio
video(8), video(8),
packetSwitched(9) packetSwitched(9),
fax(10)
} }
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The information type for this call." "The information type for this call."
::= { callHistoryEntry 14 } ::= { callHistoryEntry 12 }
callHistoryTransmitPackets OBJECT-TYPE callHistoryTransmitPackets OBJECT-TYPE
SYNTAX Counter32 SYNTAX AbsoluteCounter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The number of packets which were transmitted while this "The number of packets which were transmitted while this
call was active." call was active."
::= { callHistoryEntry 15 } ::= { callHistoryEntry 13 }
callHistoryTransmitBytes OBJECT-TYPE callHistoryTransmitBytes OBJECT-TYPE
SYNTAX Counter32 SYNTAX AbsoluteCounter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The number of bytes which were transmitted while this "The number of bytes which were transmitted while this
call was active." call was active."
::= { callHistoryEntry 16 } ::= { callHistoryEntry 14 }
callHistoryReceivePackets OBJECT-TYPE callHistoryReceivePackets OBJECT-TYPE
SYNTAX Counter32 SYNTAX AbsoluteCounter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The number of packets which were received while this "The number of packets which were received while this
call was active." call was active."
::= { callHistoryEntry 17 } ::= { callHistoryEntry 15 }
callHistoryReceiveBytes OBJECT-TYPE callHistoryReceiveBytes OBJECT-TYPE
SYNTAX Counter32 SYNTAX AbsoluteCounter32
MAX-ACCESS read-only MAX-ACCESS read-only
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The number of bytes which were received while this "The number of bytes which were received while this
call was active." call was active."
::= { callHistoryEntry 18 } ::= { callHistoryEntry 16 }
-- Traps related to Connection management -- Traps related to Connection management
dialControlMibTrapPrefix OBJECT IDENTIFIER ::= { dialControlMib 2 } dialControlMibTrapPrefix OBJECT IDENTIFIER ::= { dialControlMib 2 }
dialControlMibTraps OBJECT IDENTIFIER ::= { dialControlMibTrapPrefix 0 } dialControlMibTraps OBJECT IDENTIFIER ::= { dialControlMibTrapPrefix 0 }
dialCtlNbrCallInformation NOTIFICATION-TYPE dialCtlPeerCallInformation NOTIFICATION-TYPE
OBJECTS { OBJECTS {
callHistoryNeighborId, callHistoryPeerId,
callHistoryNeighborIndex, callHistoryPeerIfIndex,
callHistoryLogicalIfIndex, callHistoryLogicalIfIndex,
ifOperStatus, ifOperStatus,
callHistoryPeerAddress, callHistoryPeerAddress,
callHistoryPeerSubAddress, callHistoryPeerSubAddress,
callHistoryDisconnectCause, callHistoryDisconnectCause,
callHistoryConnectTime, callHistoryConnectTime,
callHistoryDisconnectTime, callHistoryDisconnectTime,
callHistoryInfoType, callHistoryInfoType,
callHistoryCallOrigin callHistoryCallOrigin
} }
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"This trap/inform is sent to the manager whenever "This trap/inform is sent to the manager whenever
a successful call clears, or a failed call attempt a successful call clears, or a failed call attempt
is determined to have ultimately failed. In the is determined to have ultimately failed. In the
event that call retry is active, then this is after event that call retry is active, then this is after
all retry attempts have failed. However, only one such all retry attempts have failed. However, only one such
trap is sent in between successful call attempts; trap is sent in between successful call attempts;
subsequent call attempts result in no trap. subsequent call attempts result in no trap.
ifOperStatus will return the operational status of the ifOperStatus will return the operational status of the
virtual interface associated with the neighbor to whom virtual interface associated with the peer to whom
this call was made to." this call was made to."
::= { dialControlMibTraps 1 } ::= { dialControlMibTraps 1 }
dialCtlPeerCallSetup NOTIFICATION-TYPE
OBJECTS {
callActivePeerId,
callActivePeerIfIndex,
callActiveLogicalIfIndex,
ifOperStatus,
callActivePeerAddress,
callActivePeerSubAddress,
callActiveInfoType,
callActiveCallOrigin
}
STATUS current
DESCRIPTION
"This trap/inform is sent to the manager whenever
a call setup message is received or sent.
ifOperStatus will return the operational status of the
virtual interface associated with the peer to whom
this call was made to."
::= { dialControlMibTraps 2 }
-- conformance information -- conformance information
dialControlMibConformance OBJECT IDENTIFIER ::= dialControlMibConformance OBJECT IDENTIFIER ::=
{ dialControlMib 3 } { dialControlMib 3 }
dialControlMibCompliances OBJECT IDENTIFIER ::= dialControlMibCompliances OBJECT IDENTIFIER ::=
{ dialControlMibConformance 1 } { dialControlMibConformance 1 }
dialControlMibGroups OBJECT IDENTIFIER ::= dialControlMibGroups OBJECT IDENTIFIER ::=
{ dialControlMibConformance 2 } { dialControlMibConformance 2 }
-- compliance statements -- compliance statements
dialControlMibCompliance MODULE-COMPLIANCE dialControlMibCompliance MODULE-COMPLIANCE
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"The compliance statement for entities which "The compliance statement for entities which
implement the DIAL CONTROL MIB" implement the DIAL CONTROL MIB"
MODULE -- this module MODULE -- this module
MANDATORY-GROUPS MANDATORY-GROUPS
{ dialControlGroup, callHistoryGroup } { dialControlGroup, callActiveGroup, callHistoryGroup,
callNotificationsGroup }
::= { dialControlMibCompliances 1 } ::= { dialControlMibCompliances 1 }
-- units of conformance -- units of conformance
dialControlGroup OBJECT-GROUP dialControlGroup OBJECT-GROUP
OBJECTS { OBJECTS {
dialCtlAcceptMode, dialCtlAcceptMode,
dialCtlCallInfoTrapEnable, dialCtlTrapEnable,
dialCtlNbrGetIndex, dialCtlPeerCfgIfType,
dialCtlNbrCfgIfIndex, dialCtlPeerCfgLowerIf,
dialCtlNbrCfgIfType, dialCtlPeerCfgOriginateAddress,
dialCtlNbrCfgLowerIf, dialCtlPeerCfgAnswerAddress,
dialCtlNbrCfgOriginateAddress, dialCtlPeerCfgSubAddress,
dialCtlNbrCfgAnswerAddress, dialCtlPeerCfgClosedUserGroup,
dialCtlNbrCfgSubAddress, dialCtlPeerCfgSpeed,
dialCtlNbrCfgClosedUserGroup, dialCtlPeerCfgInfoType,
dialCtlNbrCfgSpeed, dialCtlPeerCfgPermission,
dialCtlNbrCfgPermission, dialCtlPeerCfgInactivityTimer,
dialCtlNbrCfgInactivityTimer, dialCtlPeerCfgMinDuration,
dialCtlNbrCfgMinDuration, dialCtlPeerCfgMaxDuration,
dialCtlNbrCfgMaxDuration, dialCtlPeerCfgCarrierDelay,
dialCtlNbrCfgCarrierDelay, dialCtlPeerCfgCallRetries,
dialCtlNbrCfgCallRetries, dialCtlPeerCfgRetryDelay,
dialCtlNbrCfgRetryDelay, dialCtlPeerCfgFailureDelay,
dialCtlNbrCfgFailureDelay, dialCtlPeerCfgTrapEnable,
dialCtlNbrCallInfoTrapEnable, dialCtlPeerCfgStatus,
dialCtlNbrCfgStatus, dialCtlPeerStatsConnectTime,
dialCtlNbrStatsConnectTime, dialCtlPeerStatsChargedUnits,
dialCtlNbrStatsChargedUnits, dialCtlPeerStatsSuccessCalls,
dialCtlNbrStatsSuccessCalls, dialCtlPeerStatsFailCalls,
dialCtlNbrStatsFailCalls, dialCtlPeerStatsAcceptCalls,
dialCtlNbrStatsAcceptCalls, dialCtlPeerStatsRefuseCalls,
dialCtlNbrStatsRefuseCalls, dialCtlPeerStatsLastDisconnectCause,
dialCtlNbrStatsLastDisconnectCause, dialCtlPeerStatsLastDisconnectText,
dialCtlNbrStatsLastDisconnectText, dialCtlPeerStatsLastSetupTime
dialCtlNbrStatsLastSetupTime
} }
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"A collection of objects providing the DIAL CONTROL "A collection of objects providing the DIAL CONTROL
capability." capability."
::= { dialControlMibGroups 1 } ::= { dialControlMibGroups 1 }
callActiveGroup OBJECT-GROUP
OBJECTS {
callActivePeerAddress,
callActivePeerSubAddress,
callActivePeerId,
callActivePeerIfIndex,
callActiveLogicalIfIndex,
callActiveConnectTime,
callActiveCallState,
callActiveCallOrigin,
callActiveChargedUnits,
callActiveInfoType,
callActiveTransmitPackets,
callActiveTransmitBytes,
callActiveReceivePackets,
callActiveReceiveBytes
}
STATUS current
DESCRIPTION
"A collection of objects providing the active call
capability."
::= { dialControlMibGroups 2 }
callHistoryGroup OBJECT-GROUP callHistoryGroup OBJECT-GROUP
OBJECTS { OBJECTS {
callHistoryTableMaxLength, callHistoryTableMaxLength,
callHistoryRetainTimer, callHistoryRetainTimer,
callHistoryPeerAddress, callHistoryPeerAddress,
callHistoryPeerSubAddress, callHistoryPeerSubAddress,
callHistoryNeighborId, callHistoryPeerId,
callHistoryNeighborIndex, callHistoryPeerIfIndex,
callHistoryLogicalIfIndex, callHistoryLogicalIfIndex,
callHistoryDisconnectCause, callHistoryDisconnectCause,
callHistoryDisconnectText, callHistoryDisconnectText,
callHistoryConnectTime, callHistoryConnectTime,
callHistoryDisconnectTime, callHistoryDisconnectTime,
callHistoryCallOrigin, callHistoryCallOrigin,
callHistoryChargedUnits, callHistoryChargedUnits,
callHistoryInfoType, callHistoryInfoType,
callHistoryTransmitPackets, callHistoryTransmitPackets,
callHistoryTransmitBytes, callHistoryTransmitBytes,
callHistoryReceivePackets, callHistoryReceivePackets,
callHistoryReceiveBytes callHistoryReceiveBytes
} }
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"A collection of objects providing the Call History "A collection of objects providing the Call History
capability." capability."
::= { dialControlMibGroups 2 } ::= { dialControlMibGroups 3 }
callNotificationsGroup NOTIFICATION-GROUP
NOTIFICATIONS { dialCtlPeerCallInformation, dialCtlPeerCallSetup }
STATUS current
DESCRIPTION
"The notifications which a Dial Control MIB entity is
required to implement."
::= { dialControlMibGroups 4 }
END END
5. Acknowledgments
This document was produced by the ISDN MIB Working Group. Special 4. Acknowledgments
thanks is due to the following persons:
Ed Alcoff This document was produced by the ISDN MIB Working Group. Special
Fred Baker thanks is due to the following persons:
Bibek A. Das
Ken Grigg
Jeffrey T. Johnson
Glenn Kime
Oliver Korfmacher
Kedar Madineni
Bill Miskovetz
David M. Piscitello
Lisa A. Phifer
Randy Roberts
Hascall H. Sharp
Robert Snyder
Ron Stoughton
James Watt
6. References Ed Alcoff
Fred Baker
Bibek A. Das
Ken Grigg
Jeffrey T. Johnson
Glenn Kime
Oliver Korfmacher
Kedar Madineni
Bill Miskovetz
David M. Piscitello
Lisa A. Phifer
Randy Roberts
Hascall H. Sharp
Hongchi Shih
Robert Snyder
Bob Stewart
Ron Stoughton
James Watt
5. References
[1] SNMPv2 Working Group, Case, J., McCloghrie, K., Rose, M., and [1] SNMPv2 Working Group, Case, J., McCloghrie, K., Rose, M., and
S. Waldbusser, "Structure of Management Information for Version 2 S. Waldbusser, "Structure of Management Information for Version 2
of the Simple Network Management Protocol (SNMPv2)", RFC 1902, of the Simple Network Management Protocol (SNMPv2)", RFC 1902,
January 1996. January 1996.
[2] McCloghrie, K., and M. Rose, Editors, "Management Information Base [2] McCloghrie, K., and M. Rose, Editors, "Management Information Base
for Network Management of TCP/IP-based internets: MIB-II", STD 17, for Network Management of TCP/IP-based internets: MIB-II", STD 17,
RFC 1213, Hughes LAN Systems, Performance Systems International, RFC 1213, Hughes LAN Systems, Performance Systems International,
March 1991. March 1991.
skipping to change at page 29, line 5 skipping to change at page 33, line 38
basic call control", Rec. Q.931(I.451), March 1993. basic call control", Rec. Q.931(I.451), March 1993.
[6] ITU-T Recommendation "Generic procedures for the control of ISDN [6] ITU-T Recommendation "Generic procedures for the control of ISDN
supplementary services ISDN user-network interface layer 3 supplementary services ISDN user-network interface layer 3
specification", Rec. Q.932(I.452). specification", Rec. Q.932(I.452).
[7] ITU-T Recommendation "Digital subscriber Signalling System No. 1 [7] ITU-T Recommendation "Digital subscriber Signalling System No. 1
(DSS 1) - Signalling specification for frame-mode basic call (DSS 1) - Signalling specification for frame-mode basic call
control", Rec. Q.933. control", Rec. Q.933.
7. Security Considerations [8] McCloghrie, K. and F. Kastenholz, "Evolution of the Interfaces
Group of MIB-II", RFC 1573, Hughes LAN Systems, FTP Software,
Information in this MIB may be used by upper protocol layers for January 1994.
security purpose.
The implementor should be aware that supporting generic neighbors as 6. Security Considerations
described in section 3.4 may cause a security hole. The user would not
know where a call is from, which could potentially allow unauthorized
access if there is no other authentication scheme, e.g. PPP
authentication, available.
8. Author's Address Information in this MIB may be used by upper protocol layers for
security purpose.
Guenter Roeck The implementor should be aware that supporting generic peers as
Conware GmbH described in section 3.4 may cause a security hole. The user would
Killisfeldstrasse 64 not know where a call is from, which could potentially allow
76137 Karlsruhe, Germany unauthorized access if there is no other authentication scheme, e.g.
PPP authentication, available.
Phone: +49 721 9495 0 7. Author's Address
Email: roeck@conware.de
Table of Contents Guenter Roeck
cisco Systems
170 West Tasman Drive
San Jose, CA 95134
U.S.A.
1 Introduction .................................................... 2 Phone: +1 408 527 3143
2 The SNMPv2 Network Management Framework ......................... 3 EMail: groeck@cisco.com
2.1 Object Definitions ............................................ 3
3 Overview ........................................................ 4
3.1 Structure of MIB .............................................. 4
3.2 Relationship to RFC1573 ....................................... 4
3.2.1 Layering Model and Virtual Circuits ......................... 4
3.2.2 ifTestTable ................................................. 5
3.2.3 ifRcvAddressTable ........................................... 6
3.2.3.1 ifEntry for a single neighbor ............................. 6
3.3 Multilink and backup line support ............................. 6
3.4 Support for generic neighbors ................................. 6
4 Definitions ..................................................... 7
4.1 Dial Control MIB .............................................. 7
5 Acknowledgments ................................................. 27
6 References ...................................................... 27
7 Security Considerations ......................................... 29
8 Author's Address ................................................ 29
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