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Example

# Tunnel 0 provides protection for LSPs using BC0 bandwidth without protecting

 

bandwidth. Tunnel 1 provides protection for LSPs using BC1 bandwidth and it can

 

protect 1000 kbps bandwidth.

 

<Sysname> system-view

 

[Sysname] interface tunnel 0

 

[Sysname-Tunnel0] mpls te backup bandwidth bc0 un-limited

 

[Sysname-Tunnel0] quit

 

[Sysname] interface tunnel 1

 

[Sysname-Tunnel1] mpls te backup bandwidth bc1 1000

 

 

mpls te bandwidth

 

Syntax

mpls te bandwidth [ bc0 bc1 ] bandwidth

 

undo mpls te bandwidth

View

Tunnel interface view

Parameter

bc0: Obtains bandwidth from BC0.

 

bc1: Obtains bandwidth from BC1.

 

bandwidth: Bandwidth needed by the MPLS TE tunnel, in the range 1 to

 

32000000 kbps.

Description

Use the mpls te bandwidth command to assign bandwidth to the MPLS TE

 

tunnel.

 

Use the undo mpls te bandwidth command to restore the default.

 

By default, no bandwidth is assigned to MPLS TE tunnels.

 

If neither the bc1 keyword nor the bc0 keyword is specified, bandwidth is

 

assigned using the global bandwidth pool (BC0).

Example

# Assign 1000 kbps bandwidth to MPLS TE tunnel 0.

 

<Sysname> system-view

 

[Sysname] interface tunnel 0

 

[Sysname-Tunnel0] mpls te bandwidth 1000

mpls te bandwidth change thresholds

Syntax mpls te bandwidth change thresholds { down up } percent

undo mpls te bandwidth change thresholds { down up }

View Interface view

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Image 1619
3Com MSR 50, MSR 30 Mpls te bandwidth change thresholds, Mpls te bandwidth bc0 bc1 bandwidth, Undo mpls te bandwidth