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bandwidth (Fast Reroute, Signaled, and Multiclass LSPs)

 

Syntax

Hierarchy Level

Release Information

Statement introduced before Junos OS Release 7.4.

Statement introduced in Junos OS Release 12.3X50 for the QFX Series.

Description

When configuring an LSP, specify the traffic rate associated with the LSP.

When configuring fast reroute, allocate bandwidth for the reroute path. By default, no bandwidth is reserved for the rerouted path. The fast reroute bandwidth does not need to be identical to that allocated for the LSP itself.

When configuring a multiclass LSP, use the ctnumber bandwidth statements to specify the bandwidth to be allocated for each class type.

Options

bps—Bandwidth, in bits per second. You can specify this as an integer value. You can also use the abbreviations k (for a thousand), m (for a million), or g (for a billion).

Range: Any positive integer

Default: 0 (no bandwidth is reserved)

Note

On the ACX Series, bps is the only supported option.

ctnumber bps—Bandwidth for the specified class type, in bits per second. You can specify this as an integer value. If you do so, count your zeros carefully, or you can use the abbreviations k (for a thousand), m (for a million), or g (for a billion [also called a thousand million]).

Range: Any positive integer

Default: 0 (no bandwidth is reserved)

Required Privilege Level

routing—To view this statement in the configuration.

routing-control—To add this statement to the configuration.