Checking The Configurations - Huawei Quidway NetEngine80E Configuration Manual

HUAWEI NetEngine80E/40E Router
Configuration Guide - IP Routing
l
l
Procedure
Step 1 Run:
system-view
The system view is displayed.
Step 2 Run:
interface interface-type interface-number
The interface view is displayed.
Step 3 Run:
isis ipv6 topology topology-name
An IS-IS topology instance is associated with the interface.
Step 4 (Optional) Run:
isis ipv6 suppress topology base
The association between the IS-IS interface and the IPv6 base topology is canceled.
Step 5 (Optional) Run:
isis [ ipv6 ] [ topology topology-name ] suppress-reachability [ level-1 |
level-1-2 | level-2 ]
IS-IS is disabled from advertising direct routes of the interface in the specified topology instance.
Step 6 (Optional) Run:
isis ipv6 [ topology topology-name ] cost { cost | maximum } [ level-1 | level-2 ]
The cost of the interface in the topology instance is configured.
Step 7 (Optional) Run:
undo isis ipv6 lfa-backup [ topology topology-name ] { level-1 | level-2 |
level-1-2 }
The interface is disabled from being a backup interface.
Step 8 (Optional) Run:
isis [ ipv6 ] [ topology topology-name ] tag-value tag [ level-1 | level-2 ]
An administrative tag is set for the interface in the specified topology instance.
----End

7.18.4 Checking the Configurations

After multi-topology for IPv6 IS-IS is configured, you can view information about multi-
topology.
Prerequisites
Multi-topology for IPv6 IS-IS has been configured.
Issue 02 (2014-09-30)
Command that disables an interface from participating in LFA calculation so that the
interface will not be a backup interface
Command that sets an administrative tag for an interface in a specified topology instance
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
7 IS-IS Configuration

622