--- 1/draft-ietf-ospf-yang-16.txt 2018-09-12 12:13:13.385771582 -0700 +++ 2/draft-ietf-ospf-yang-17.txt 2018-09-12 12:13:13.569776049 -0700 @@ -1,25 +1,25 @@ Internet D. Yeung Internet-Draft Arrcus Intended status: Standards Track Y. Qu -Expires: March 15, 2019 Huawei +Expires: March 16, 2019 Huawei J. Zhang Juniper Networks I. Chen MITRE Corporation A. Lindem Cisco Systems - September 11, 2018 + September 12, 2018 - Yang Data Model for OSPF Protocol - draft-ietf-ospf-yang-16 + YANG Data Model for OSPF Protocol + draft-ietf-ospf-yang-17 Abstract This document defines a YANG data model that can be used to configure and manage OSPF. The model is based on YANG 1.1 as defined in RFC 7950 and conforms to the Network Management Datastore Architecture (NDMA) as described in RFC 8342. Status of This Memo @@ -29,21 +29,21 @@ Internet-Drafts are working documents of the Internet Engineering Task Force (IETF). Note that other groups may also distribute working documents as Internet-Drafts. The list of current Internet- Drafts is at http://datatracker.ietf.org/drafts/current/. Internet-Drafts are draft documents valid for a maximum of six months 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 "work in progress." - This Internet-Draft will expire on March 15, 2019. + This Internet-Draft will expire on March 16, 2019. Copyright Notice Copyright (c) 2018 IETF Trust and the persons identified as the document authors. All rights reserved. This document is subject to BCP 78 and the IETF Trust's Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info) in effect on the date of publication of this document. Please review these documents @@ -61,21 +61,21 @@ 2. Design of Data Model . . . . . . . . . . . . . . . . . . . . 3 2.1. OSPF Operational State . . . . . . . . . . . . . . . . . 3 2.2. Overview . . . . . . . . . . . . . . . . . . . . . . . . 4 2.3. OSPFv2 and OSPFv3 . . . . . . . . . . . . . . . . . . . . 5 2.4. Optional Features . . . . . . . . . . . . . . . . . . . . 5 2.5. OSPF Router Configuration/Operational State . . . . . . . 7 2.6. OSPF Area Configuration/Operational State . . . . . . . . 10 2.7. OSPF Interface Configuration/Operational State . . . . . 15 2.8. OSPF notification . . . . . . . . . . . . . . . . . . . . 17 2.9. OSPF RPC Operations . . . . . . . . . . . . . . . . . . . 21 - 3. OSPF Yang Module . . . . . . . . . . . . . . . . . . . . . . 22 + 3. OSPF YANG Module . . . . . . . . . . . . . . . . . . . . . . 22 4. Security Considerations . . . . . . . . . . . . . . . . . . . 106 5. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 107 6. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . 107 7. References . . . . . . . . . . . . . . . . . . . . . . . . . 108 7.1. Normative References . . . . . . . . . . . . . . . . . . 108 7.2. Informative References . . . . . . . . . . . . . . . . . 112 Appendix A. Contributors' Addreses . . . . . . . . . . . . . . . 114 Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . 114 1. Overview @@ -994,21 +994,21 @@ | +---w routing-protocol-name | + -> /rt:routing/control-plane-protocols/ | + control-plane-protocol/name | +---w interface? if:interface-ref +---x clear-database +---w input +---w routing-protocol-name -> /rt:routing/control-plane-protocols/ control-plane-protocol/name -3. OSPF Yang Module +3. OSPF YANG Module The following RFCs and drafts are not referenced in the document text but are referenced in the ietf-ospf.yang module: [RFC0905], [RFC4576], [RFC5250], [RFC5881], [RFC6991], [RFC7770], and [RFC8294]. file "ietf-ospf@2018-08-29.yang" module ietf-ospf { yang-version 1.1; namespace "urn:ietf:params:xml:ns:yang:ietf-ospf"; @@ -5109,21 +5109,21 @@ For OSPF authentication, configuration is supported via the specification of key-chains [RFC8177] or the direct specification of key and authentication algorithm. Hence, authentification configuration using the "auth-table-trailer" case in the "authentication" container inherits the security considerations of [RFC8177]. This includes the considerations with respect to the local storage and handling of authentication keys. Some of the RPC operations in this YANG module may be considered sensitive or vulnerable in some network environments. It is thus - important to control access to these operations. The OSPF Yang + important to control access to these operations. The OSPF YANG module support the "clear-neighbor" and "clear-database" RPCs. If access too either of these is compromised, they can result in temporary network outages be employed to mount DoS attacks. 5. IANA Considerations This document registers a URI in the IETF XML registry [RFC3688]. Following the format in [RFC3688], the following registration is requested to be made: @@ -5429,17 +5429,17 @@ Juniper Networks 10 Technology Park Drive Westford, MA 01886 USA EMail: zzhang@juniper.net Ing-Wher Chen MITRE Corporation - EMail: ing-wher_chen@mitre.org + EMail: ingwherchen@mitre.org Acee Lindem Cisco Systems 301 Midenhall Way Cary, NC 27513 EMail: acee@cisco.com