Cisco Systems 12000/10700 V3.1.1 MPLS LDP Peer Status WindowDetailed Description

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Cisco 12000/10700 v3.1.1 Router Manager User Guide
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Chapter 15 MPLS Management Fault Management for MPLS LDP
Choose an IOS Host from th e box disp laye d at the le ft o f t h e wi n dow.
MPLS LDP Peer Status Window—Detailed Description
The MPLS LDP Peer Status window (see Figure 15-15) displays four tab s: Peers, Sessio ns, Session
Statistics, and ATM Sessions.
Peers Tab
The Peers tab displays information about the LDP peers known by the LDP entities on the selected
router. The Peers tab displays a single LDP Peers area.
LDP Peers
The LDP Peers area displays a table that displays information from the Entity-Peer interaction during
session initialization. The table displays the following information:
Loca l L D P Id —Displays the LDP identifier.
Index—Thi s index is used as a se condary index to unique ly iden tify th is row.
Peer LDP Id—The LDP identifier of this LDP Peer.
Label Distribution Method—For any given LDP session, the method of label distribution must be
specified. Possible values are downstreamOnDemand, or downstreamUnsolicited.
Loop Detection—An indica ti on o f whe the r lo op d etect ion base d on pat h vector s is di sabl ed o r e nabl ed
for this Peer. If this object has a value of disabled, then loop detection is disabled. Otherwise, if this
object ha s a value of en abled , then loo p detecti on based on pa th vectors is ena bled.
Path Vector Limit—If Loop Detection is enabled for the peer, then this attribute represents the Path
Vector Limit for this peer.
Sessions Tab
The Sessions tab (see Figure 15-16) displays information about each session between an LDP entity and
an LDP peer. The Session s tab d isplays a s ingle LDP Sessions area.