Huawei S6700 Series

#
return
l Configuration file of Switch C
#
sysname SwitchC
#
vlan batch 10 20
#
isis 1
graceful-restart
graceful-restart interval 150
network-entity 10.0000.0000.0003.00
#
interface Vlanif10
ip address 100.1.1.2 255.255.255.0
isis enable 1
#
interface Vlanif20
ip address 100.2.1.1 255.255.255.0
isis enable 1
#
interface XGigabitEthernet0/0/1
port hybrid pvid vlan 10
port hybrid untagged vlan 10
#
interface XGigabitEthernet0/0/2
port hybrid pvid vlan 20
port hybrid untagged vlan 20
#
return
6.18.6 Example for Configuring Static BFD for IS-IS
Networking Requirements
As show in Figure 6-8:
l A Layer 2 switch exists between Switch A and Switch B.
l Switch A, Switch B and Switch C run IS-IS.
l BFD is configured to detect the IS-IS neighbor relationship between Switch A and Switch
B. When the link between Switch A and Switch B is faulty, BFD can fast detect the default
and report it to IS-IS.
Figure 6-8 Networking diagram for configuring static BFD for IS-IS
SwitchA SwitchB SwitchC
XGE0/0/1
100.1.1.1/24
XGE0/0/1
100.1.1.2/24
XGE0/0/2
100.2.1.1/24
XGE0/0/1
100.2.1.2/24
Switch
Interface VLANIF interface IP address
SwitchA XGE0/0/1 VLANIF 10 100.1.1.1/24
SwitchB XGE0/0/1 VLANIF 10 100.1.1.2/24
SwitchB XGE0/0/2 VLANIF 30 100.2.1.1/24
S6700 Series Ethernet Switches
Configuration Guide - IP Routing 6 IS-IS Configuration
Issue 01 (2012-03-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
342