R2511-HP MSR Router Series MPLS Command Reference(V5)

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A bypass tunnel cannot be used for services like VPN at the same time.
When you specify a bypass tunnel, make sure that:
• The state of the tunnel is up.
• The protected interface is not the outgoing interface in the route entries for the LSP of the bypass
tunnel.
Examples
# Use tunnel 0 as the bypass tunnel to protect the link connected to Ethernet 1/1.
<Sysname> system-view
[Sysname] interface ethernet 1/1
[Sysname-Ethernet1/1] mpls te fast-reroute bypass-tunnel tunnel 0
mpls te igp advertise
Use mpls te igp advertise to enable IGP to advertise the MPLS TE tunnel as a link to IGP neighbors.
Use undo mpls te igp advertise to remove the configuration.
Syntax
mpls te igp advertise [ hold-time value ]
undo mpls te igp advertise
Default
IGP does not advertise MPLS TE tunnels to IGP neighbors.
Views
Tunnel interface view
Default command level
2: System level
Parameters
hold-time value: Sets the delay that IGP waits to notify IGP neighbors of the down event of the TE tunnel.
The value range is 0 to 4294967295 milliseconds. The default is 0 milliseconds.
Usage guidelines
The mpls te igp advertise command cannot be used together with the mpls te igp shortcut command.
Examples
# Set the hold time to 10000 milliseconds.
<Sysname> system-view
[Sysname] interface tunnel 0
[Sysname-Tunnel0] mpls te igp advertise hold-time 10000
mpls te igp metric
Use mpls te igp metric to assign a metric to the MPLS TE tunnel.
Use undo mpls te igp metric to restore the default.
Syntax
mpls te igp metric { absolute value | relative value }