R3102-R3103-HP 6600/HSR6600 Routers MPLS Command Reference Guide

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Views
Interface view
Default command level
2: System level
Parameters
tunnel tunnel-number: Specifies a bypass tunnel by its tunnel number.
Usage guidelines
You can specify multiple bypass tunnels for the protected interface. A maximum of three bypass tunnels
can be specified for a protected interface.
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 interface GigabitEthernet 2/1/1.
<Sysname> system-view
[Sysname] interface giabitethernet 2/1/1
[Sysname-GigabitEthernet2/1/1] 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,
in the range of 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.