The mpls te bypass-attributes command configures the bypass tunnel attributes in the MPLS TE Auto FRR feature.
The undo mpls te bypass-attributes command restores the default settings.
By default, no bypass tunnel attributes in the MPLS TE Auto FRR feature is configured.
mpls te bypass-attributes [ bandwidth bandwidth ] [ priority setup-priority [ hold-priority ] ]
undo mpls te bypass-attributes
| Parameter | Description | Value |
|---|---|---|
| bandwidth bandwidth | Specifies the bandwidth. | The value is an integer that ranges from 1 to 4000000000, in kbit/s. |
| setup-priority | Specifies the setup priority. | The value is an integer that ranges from 0 to 7. The smaller the value, the higher the priority. The value is 7 by default. |
| hold-priority | Specifies the holding priority. | The value is an integer that ranges from 0 to 7. The smaller the value, the higher the priority. The value is 7 by default. |
Prerequisites
Before running the mpls te bypass-attributes command, you must run the mpls te fast-reroute bandwidth command to enable FRR function. The bandwidth of a bypass tunnel cannot be greater than that of the primary tunnel.
Precautions
The setup priority of a bypass tunnel cannot be higher than the holding priority. Both cannot be higher than the priorities of the primary tunnel.
On the same TE tunnel interface, the mpls te bypass-attributes command cannot be configured together with the mpls te bandwidth (tunnel interface view) command.
# Set the bandwidth of the bypass tunnel to 2048 kbit/s, the setup priority to 3, and the holding priority to 3.
<HUAWEI> system-view [HUAWEI] mpls lsr-id 1.1.1.1 [HUAWEI] mpls [HUAWEI-mpls] mpls te [HUAWEI-mpls] quit [HUAWEI] interface tunnel 1 [HUAWEI-Tunnel1] tunnel-protocol mpls te [HUAWEI-Tunnel1] destination 2.2.2.2 [HUAWEI-Tunnel1] mpls te tunnel-id 100 [HUAWEI-Tunnel1] mpls te bandwidth ct0 10000 [HUAWEI-Tunnel1] mpls te priority 3 3 [HUAWEI-Tunnel1] mpls te fast-reroute bandwidth [HUAWEI-Tunnel1] mpls te bypass-attributes bandwidth 2048 priority 3 3 [HUAWEI-Tunnel1] mpls te commit