Purpose of the
Document
nAnalyze whether existing IETF/ITU-T OAM tools can fulfill the functional
requirements
nIdentify which tools may be extended in order to support the functional
requirements
nIdentify whether new tools need to be defined to fulfill certain
functional requirements
MPLS-TP
OAM Requirements Draft
(draft-ietf-mpls-tp-oam-requirements-02.txt)
IETF existing OAM Tools for LSPs:
- LSP Ping
- MPLS BFD
IETF existing OAM tools for PWs:
• VCCV supporting ICMP Ping
• VCCV supporting LSP Ping
• VCCV
supporting BFD (with and without IP/UDP encapsulation)
ITU-T Y.1731