Huawei Quidway NetEngine80E Configuration Manual page 743

HUAWEI NetEngine80E/40E Router
Configuration Guide - IP Routing
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Procedure
Step 1 Configure an IP address for each interface.
This example assumes that you know the configuration method and no details are provided here.
Step 2 Configuration basic IS-IS functions.
# Configure Router A.
[RouterA] isis 1
[RouterA-isis-1] is-level level-2
[RouterA-isis-1] network-entity aa.1111.1111.1111.00
[RouterA-isis-1] quit
[RouterA] interface gigabitethernet 1/0/0
[RouterA-GigabitEthernet1/0/0] isis enable 1
[RouterA-GigabitEthernet1/0/0] quit
# Configure Router B.
[RouterB] isis 1
[RouterB-isis-1] is-level level-2
[RouterB-isis-1] network-entity aa.2222.2222.2222.00
[RouterB-isis-1] quit
[RouterB] interface gigabitethernet 1/0/0
[RouterB-GigabitEthernet1/0/0] isis enable 1
[RouterB-GigabitEthernet1/0/0] quit
[RouterB] interface gigabitethernet 2/0/0
[RouterB-gigabitethernet2/0/0] isis enable 1
[RouterB-gigabitethernet2/0/0] quit
# Configure Router C.
[RouterC] isis 1
[RouterC-isis-1] is-level level-2
[RouterC-isis-1] network-entity aa.3333.3333.3333.00
[RouterC-isis-1] quit
[RouterC] interface gigabitethernet 1/0/0
[RouterC-gigabitethernet1/0/0] isis enable 1
[RouterC-gigabitethernet1/0/0] quit
After the preceding configurations, you can view that the neighbor relationship is established
between Router A and Router B.
[RouterA] display isis peer
System Id
2222.2222.2222 GE1/0/0
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The IS-IS routing table of Router A has entries to Router B and Router C.
[RouterA] display isis route
Issue 02 (2014-09-30)
IS-IS process ID
Area addresses of Router A, Router B, and Router C
Levels of Router A, Router B, and Router C
Name of the BFD session set up between Router A and Router B and the peer IP address
to be detected
Local and remote discriminators of the BFD session set up between Router A and Router
B
Interface
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Peer information for ISIS(1)
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Circuit Id
2222.2222.2222.00
7 IS-IS Configuration
State HoldTime Type
Up 23s
PRI
L2
718