| < draft-wu-pce-dns-pce-discovery-04.txt | draft-wu-pce-dns-pce-discovery-05.txt > | |||
|---|---|---|---|---|
| PCE Working Group Q. Wu | PCE Working Group Q. Wu | |||
| Internet-Draft D. Dhody | Internet-Draft D. Dhody | |||
| Intended status: Standards Track Huawei | Intended status: Standards Track Huawei | |||
| Expires: July 30, 2014 D. King | Expires: September 4, 2014 D. King | |||
| Old Dog Consulting | Old Dog Consulting | |||
| D. Lopez | D. Lopez | |||
| Telefonica I+D | Telefonica I+D | |||
| January 26, 2014 | J. Tantsura | |||
| Ericsson | ||||
| March 3, 2014 | ||||
| Path Computation Element (PCE) Discovery using Domain Name System(DNS) | Path Computation Element (PCE) Discovery using Domain Name System(DNS) | |||
| draft-wu-pce-dns-pce-discovery-04 | draft-wu-pce-dns-pce-discovery-05 | |||
| Abstract | Abstract | |||
| Discovery of the Path Computation Element (PCE) within an IGP area or | Discovery of the Path Computation Element (PCE) within an IGP area or | |||
| routing domain is possible using OSPF [RFC5088] and IS-IS [RFC5089]. | routing domain is possible using OSPF [RFC5088] and IS-IS [RFC5089]. | |||
| However, it has been established that in certain deployment scenarios | However, it has been established that in certain deployment scenarios | |||
| PCEs may not wish, or be able to participate within the IGP process. | PCEs may not wish, or be able to participate within the IGP process. | |||
| In those scenarios, it is beneficial for the Path Computation Client | In those scenarios, it is beneficial for the Path Computation Client | |||
| (PCC) (or other PCE) to discover PCEs via an alternative mechanism to | (PCC) (or other PCE) to discover PCEs via an alternative mechanism to | |||
| those proposed in [RFC5088] and [RFC5089]. | those proposed in [RFC5088] and [RFC5089]. | |||
| skipping to change at page 1, line 43 ¶ | skipping to change at page 1, line 45 ¶ | |||
| Internet-Drafts are working documents of the Internet Engineering | Internet-Drafts are working documents of the Internet Engineering | |||
| Task Force (IETF). Note that other groups may also distribute | Task Force (IETF). Note that other groups may also distribute | |||
| working documents as Internet-Drafts. The list of current Internet- | working documents as Internet-Drafts. The list of current Internet- | |||
| Drafts is at http://datatracker.ietf.org/drafts/current/. | Drafts is at http://datatracker.ietf.org/drafts/current/. | |||
| Internet-Drafts are draft documents valid for a maximum of six months | Internet-Drafts are draft documents valid for a maximum of six months | |||
| and may be updated, replaced, or obsoleted by other documents at any | and may be updated, replaced, or obsoleted by other documents at any | |||
| time. It is inappropriate to use Internet-Drafts as reference | time. It is inappropriate to use Internet-Drafts as reference | |||
| material or to cite them other than as "work in progress." | material or to cite them other than as "work in progress." | |||
| This Internet-Draft will expire on July 30, 2014. | This Internet-Draft will expire on September 4, 2014. | |||
| Copyright Notice | Copyright Notice | |||
| Copyright (c) 2014 IETF Trust and the persons identified as the | Copyright (c) 2014 IETF Trust and the persons identified as the | |||
| document authors. All rights reserved. | document authors. All rights reserved. | |||
| This document is subject to BCP 78 and the IETF Trust's Legal | This document is subject to BCP 78 and the IETF Trust's Legal | |||
| Provisions Relating to IETF Documents | Provisions Relating to IETF Documents | |||
| (http://trustee.ietf.org/license-info) in effect on the date of | (http://trustee.ietf.org/license-info) in effect on the date of | |||
| publication of this document. Please review these documents | publication of this document. Please review these documents | |||
| skipping to change at line 796 ¶ | skipping to change at page 23, line 33 ¶ | |||
| Daniel King | Daniel King | |||
| Old Dog Consulting | Old Dog Consulting | |||
| UK | UK | |||
| Email: daniel@olddog.co.uk | Email: daniel@olddog.co.uk | |||
| Diego R. Lopez | Diego R. Lopez | |||
| Telefonica I+D | Telefonica I+D | |||
| Email: diego@tid.es | Email: diego@tid.es | |||
| Jeff Tantsura | ||||
| Ericsson | ||||
| 300 Holger Way | ||||
| San Jose, CA 95134 | ||||
| US | ||||
| Email: Jeff.Tantsura@ericsson.com | ||||
| End of changes. 5 change blocks. | ||||
| 4 lines changed or deleted | 6 lines changed or added | |||
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