Implementing Mpls Oam - Cisco ASR 9000 Series Configuration Manual

Implementing MPLS OAM

This module describes Multiprotocol Label Switching (MPLS) P2MP Ping and Traceroute features. These
feature provide a means to check connectivity, isolate failure point, thus providing the MPLS Operations,
Administration, and Maintenance (OAM) solution.
For detailed information about MPLS commands and examples, see Cisco ASR 9000 Series Aggregation
Services Router MPLS Command Reference.
Feature History for Implementing MPLS OAM
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Prerequisites for MPLS LSP Ping and Traceroute for P2MP
Before you use the MPLS LSP Ping and Traceroute for P2MP feature, you should have the support for
following:
• Cisco IOS XR software Release 4.1.0or a later release
• Configure Resource Reservation Protocol (RSVP) features on the headend, midpoint, and tailend routers
• Configure traffic engineering features on the headend, midpoint, and tailend routers in the MPLS network
OL-28381-02
Prerequisites for MPLS LSP Ping and Traceroute for P2MP, page 301
MPLS Network Management with MPLS LSP Ping and MPLS LSP Traceroute, page 302
Roles of Various Routers, page 302
P2MP Ping, page 303
P2MP Traceroute, page 304
MPLS OAM Support for BGP 3107, page 305
IP-Less MPLS-TP Ping and MPLS-TP Traceroute, page 305
Configure the Ping and Traceroute: Example, page 305
in the MPLS network
Cisco ASR 9000 Series Aggregation Services Router MPLS Configuration Guide, Release 4.3.x
C H A P T E R
Modification
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