Brocade Multi-Service IronWare Multiprotocol Label Switch (MPLS) Configuration Guide (Supporting R05.6.00) - Manual (Page 203)

Multi-Service IronWare Multiprotocol Label Switch (MPLS) Configuration Guide 179
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Dynamic Bypass LSPs
1
Setting the reoptimize timer
Use the reoptimize-timer command to configure a reoptimization timer value for all the dynamic
bypass LSPs that are being created corresponding to a protected interface. When configured, this
value overrides the global mode configured value. Reoptimization can be disabled corresponding
to an interface by setting it to value zero. When a dynamic bypass is non adaptive, the
reoptimization timer is not be considered for the dynamic bypass LSP.
Brocade(config-mpls-if-e100-2/3-dynamic-bypass)# reoptimize-timer 300
Brocade(config-mpls-if-e100-2/3-dynamic-bypass)#
Syntax: [no] reoptimize-timer number
Use the number parameter to set the reoptimization timer value when creating dynamic bypass
LSPs.
Use the [no] form of the command to return the settings to the global mode reoptimization timer
value.
Show commands
Use the show mpls bypass-lsp command for displaying all dynamic bypass LSPs along with static
bypass LSPs. The same command is enhanced to filter out static and dynamic bypass LSPs. There
is an option to list all bypass LSPs corresponding to an interface. Options for displaying dynamic
bypass LSP.
Brocade# show mpls bypass-lsp static interface ethernet 2/11
LSP blsp01, to 10.22.22.22
From: 10.11.11.11, admin: UP, status: UP, tunnel interface(primary path): tnl1
Times primary LSP goes up since enabled: 1
Maximum retries: NONE, no. of retries: 0
Pri. path: bypas_path_1_2, up: yes, active: yes
Setup priority: 7, hold priority: 0
Max rate: 0 kbps, mean rate: 0 kbps, max burst: 0 bytes
Constraint-based routing enabled: yes
Path calculated using constraint-based routing: yes
Path calculated using interface constraint: no
Path cspf-group computation-mode: disabled, cost: 10
Tie breaking: random, hop limit: 0
Active Path attributes:
Tunnel interface: tnl1, outbound interface: e2/2
Tunnel index: 2, Tunnel instance: 1 outbound label: 3
Auto-bandwidth is globally disabled.
Explicit path hop count: 1
10.4.4.2 (S)
Recorded routes:
Protection codes: P: Local N: Node B: Bandwidth I: InUse
10.4.4.2
exclude interface(s): e2/11
Tunnel bandwidth
Maximum BW: 0 kbps
Reservable BW [priority] kbps:
[0] 0 [1] 0 [2] 0 [3] 0
[4] 0 [5] 0 [6] 0 [7] 0
Riding ingress backup lsps: 1
State LSPname
UP lsp03