Example For Configuring Basic Is-Is Functions - Huawei S6700 Series Configuration Manual

S6700 Series Ethernet Switches
Configuration Guide - IP Routing

6.18.1 Example for Configuring Basic IS-IS Functions

Networking Requirements
As shown in
l
l
l
Figure 6-3 Networking diagram for configuring basic IS-IS functions
Area 10
Switch
SwitchA
SwitchB
SwitchC
SwitchC
SwitchC
SwitchD
SwitchD
Issue 01 (2012-03-15)
Figure 6-3:
SwitchA, SwitchB, SwitchC, and SwitchD belong to the same domain. The IS-IS routing
protocol runs on these four Switches to ensure connectivity on an IP network.
The areas IDs of SwitchA, SwitchB, and SwitchC are all 10, and the area ID of SwitchD
is 20.
SwitchA and SwitchB are Level-1 Switches. SwitchC is the Level-1-2 Switch. SwitchD is
the Level-2 Switch.
Switch A
L1
XGE 0/0/1
Switch C
L1/2
XGE 0/0/1
IS-IS
XGE 0/0/2
XGE 0/0/1
Switch B
L1
Interface
XGE 0/0/1
XGE 0/0/1
XGE 0/0/1
XGE 0/0/2
XGE 0/0/3
XGE 0/0/1
XGE 0/0/2
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XGE 0/0/1
XGE 0/0/3
Switch D
6 IS-IS Configuration
XGE 0/0/2
L2
IS-IS
Area 20
VLANIF Interface
VLANIF 10
VLANIF 20
VLANIF 10
VLANIF 20
VLANIF 30
VLANIF 30
VLANIF 40
IP Address
10.1.1.2/24
10.1.2.2/24
10.1.1.1/24
10.1.2.1/24
192.168.0.1/24
192.168.0.2/24
172.16.1.1/24
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