Tunnel Mpls Traffic-Eng Fast-Reroute - Zte ZXR10 Command Manual

Purpose
Command Modes
Syntax
Defaults
Instructions
Field
BK-PATH
i/f max
flow max
2. This example displays information about the interface fei_1/4
where RSVP traffic engineering is enabled.
ZXR10#show mpls traffic-eng interface fei_1/4
I/F TE Hello intervalms）misses BK-PATH
flow max（kpbs）
fei_1/4 YES YES
tunnel mpls traffic-eng
fast-reroute
Use this command to configure the tunnel to support Fast ReRoute
(FRR).
Interface configuration

tunnel mpls traffic-eng fast-reroute

no tunnel mpls traffic-eng fast-reroute
The tunnel does not support Fast ReRoute (FRR) by default.
� This command is supported after the platform version 4.6.02.
� The tunnel supports Fast ReRoute (FRR) and informs the down-
stream node that it needs local protection. The downstream
node tries its best to offer local protection and sends related
information to the head node if local protection is available.
Confidential and Proprietary Information of ZTE CORPORATION
Description
Whether the interface is configured with
backup tunnel
Maximal bandwidth of the interface
supporting traffic engineering
Maximal bandwidth of traffic engineering
flow passing through the interface
100 4 TUL3
Chapter 6 FRR Configuration
i/f max（kpbs）
75000 75000
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