Huawei AR1200 Series Configuration Manual - Mpls page 92

Huawei AR1200 Series Enterprise Routers
Configuration Guide - MPLS
Procedure
Step 1 Assign an IP address to each interface of each node and configure the loopback address that is
used as the LSR ID.
As shown in
loopback interface. The configuration details are not mentioned here.
Step 2 Configure basic IS-IS functions on each backbone network device and a static route to the
neighbor of each edge device.
# Configure basic IS-IS function on LSRB.
<LSRB> system-view
[LSRB] isis 1
[LSRB-isis-1] network-entity 10.0000.0000.0001.00
[LSRB-isis-1] quit
[LSRB] interface gigabitethernet 2/0/0
[LSRB-GigabitEthernet2/0/0] isis enable 1
[LSRB-GigabitEthernet2/0/0] quit
[LSRB] interface loopback 0
[LSRB-LoopBack0] isis enable 1
[LSRB-LoopBack0] quit
# Configure basic IS-IS function on LSRC and imports static routes.
<LSRC> system-view
[LSRC] isis 1
[LSRC-isis-1] network-entity 10.0000.0000.0002.00
[LSRC-isis-1] import-route static
[LSRC-isis-1] quit
[LSRC] interface gigabitethernet 1/0/0
[LSRC-GigabitEthernet1/0/0] isis enable 1
[LSRC-GigabitEthernet1/0/0] quit
[LSRC] interface loopback 0
[LSRC-LoopBack0] isis enable 1
[LSRC-LoopBack0] quit
# Configure a default route with the next-hop address being 10.1.1.2 on LSRA.
<LSRA> system-view
[LSRA] ip route-static 0.0.0.0 0.0.0.0 10.1.1.2
# Configure a static route to LSRA on LSRB.
<LSRB> system-view
[LSRB] ip route-static 1.1.1.1 255.255.255.0 10.1.1.1
# Configure a static route to LSRD on LSRC.
<LSRC> system-view
[LSRC] ip route-static 4.4.4.4 255.255.255.0 10.1.3.2
# Configure a default route with the next-hop address being 10.1.3.1 on LSRD.
<LSRB> system-view
[LSRB] ip route-static 0.0.0.0 0.0.0.0 10.1.3.1
# Run the display ip routing-table command on LSRA to view routing information.
[LSRA] display ip routing-table
Route Flags: R - relay, D - download to fib
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Routing Tables: Public
Destination/Mask
Issue 01 (2011-12-30)
Figure 2-9, configure an IP address and mask for each interface including the
Destinations : 7
Proto Pre
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Routes : 7
Cost Flags NextHop
2 MPLS LDP Configuration
Interface
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