1 / 5

MPLS-TP Survivability Framework

MPLS-TP Survivability Framework. Nurit Sprecher / Nokia Siemens Networks Adrian Farrel / Old Dog Consulting draft-ietf-mpls-tp-survive-fwk-03.txt IETF76, Hiroshima. Scope and Objectives. Provide a framework for MPLS-TP-based survivability, introducing the functional architecture

kana
Télécharger la présentation

MPLS-TP Survivability Framework

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. MPLS-TP Survivability Framework Nurit Sprecher / Nokia Siemens Networks Adrian Farrel / Old Dog Consulting draft-ietf-mpls-tp-survive-fwk-03.txt IETF76, Hiroshima

  2. Scope and Objectives • Provide a framework for MPLS-TP-based survivability, introducing the functional architecture • The general description of the functional architecture is applicable for both LSPs and PWs. • Detailed consideration for the protection of PWs in MPLS-TP networks will be covered in a separate document. We expect that this draft will probably be worked on within the PWE3 working group. • Highlight areas where new work is required. • Use the recovery terminology defined in RFC4427 as normative. Note that RFC 4427 draws on G.808.1. • Refer to the requirements specified in RFC 5654. • Use similar principles of the recovery schemes as those defined and analyzed in RFC 4427 and RFC 4428.

  3. Status and Next Steps • Additional conference call was held to review the document. • The document is in a good shape and is progressing rapidly at the moment • Version 2 is currently with SG15 for early review • Good reviews from a number of individuals. Authors addressed the comments in version 3 which has been just submitted. • Authors plan to work further on the text • Address a few more comments from Dan Forst. • Address comments from SG15. • Fill in the gaps. • Authors are soliciting comments, feedback and suggestions for text from every one.

  4. Questions

  5. Thanks

More Related