Brocade Multi-Service IronWare Multiprotocol Label Switch (MPLS) Configuration Guide (Supporting R05.6.00) User Manual
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Multi-Service IronWare Multiprotocol Label Switch (MPLS) Configuration Guide
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Transit LSP statistics
1
For the DM path, one PLR and Avoid Node ID pair is shown labeled [1]. In [1] the Point of Local
Repair (PLR) is at IP Address 10.19.19.2 which is an interface on Transit Router 6 and the Avoid
Node is IP address 0.0.0.0.
For the primary path, the “Explicit path hop count” field indicates that the path has two hops from
this router to the egress to the path at routers with the following IP addresses 10.18.18.2 (Transit
Router 6) and 10.19.19.1 (Egress Router 5). The “Fast Reroute” field indicates that the primary
path has been configured for one-to-one backup.
Router2# show mpls rsvp session detail
Codes: DI:Ingress Detour DT:Transit Detour DM:Merged Detour
DE:Egress Detour RP:Repaired Session
Ingress RSVP: 0 session(s)
Transit RSVP: 1 session(s)
To From St Style Lbl_in Lbl_out LSPname
10.5.5.5 10.4.4.4(DI) Up SE 1024 1024 1
Time left in seconds (PATH refresh: 1, ttd: 4293570
RESV refresh: 13, ttd: 141)
Tspec: peak 0 kbps rate 0 kbps size 0 bytes m 20 M 1500
Explicit path hop count: 4
10.13.13.1 (S) -> 10.10.10.1 (S) -> 10.11.11.2 (S) -> 10.15.15.2 (S)
Received RRO count: 4
Protection codes: P: Local N: Node B: Bandwidth I: InUse
10.13.13.1 -> 10.10.10.1 -> 10.11.11.2 ->
10.15.15.2
Detour Sent: Number of PLR and Avoid Node ID pair(s): 2
[1]: PLR: 10.18.18.1 Avoid Node: 10.18.18.2
[2]: PLR: 10.19.19.2 Avoid Node: 0.0.0.0
PATH sentto: 10.13.13.1 (e5/10 ) (MD5 OFF)
RESV rcvfrom: 10.13.13.1 (e5/10 ) (MD5 OFF)
To From St Style Lbl_in Lbl_out LSPname
10.5.5.5 10.4.4.4 Up SE 1024 1024 1
Time left in seconds (PATH refresh: 26, ttd: 151
RESV refresh: 13, ttd: 151)
Tspec: peak 0 kbps rate 0 kbps size 0 bytes m 20 M 1500
Fast Reroute: one-to-one backup desired
Setup priority: 7, hold priority: 0
Bandwidth: 0 kbps, hop limit: 255
Detour LSP: UP. Nexthop (node) protection available.
Up/Down times: 1, num retries: 0
Explicit path hop count: 2
10.18.18.2 (S) -> 10.19.19.1 (S)
Received RRO count: 2
Protection codes: P: Local N: Node B: Bandwidth I: InUse
10.18.18.2 (PN) -> 10.19.19.1
PATH rcvfrom: 10.13.13.1 (e5/10 ) (MD5 OFF)
PATH sentto: 10.18.18.2 (e2/1 ) (MD5 OFF)
RESV rcvfrom: 10.18.18.2 (e2/1 ) (MD5 OFF)
To From St Style Lbl_in Lbl_out LSPname
10.5.5.5 10.4.4.4(DM) Up SE 1025 1024 1
Time left in seconds (PATH refresh: 31, ttd: 133
RESV refresh: 13, ttd: 141)
Tspec: peak 0 kbps rate 0 kbps size 0 bytes m 20 M 1500
Received RRO count: 4
Protection codes: P: Local N: Node B: Bandwidth I: InUse
10.13.13.1 -> 10.10.10.1 -> 10.11.11.2 ->
10.15.15.2