Step 5 Set a value for the hold-max-cost timer on the P1 and P2 interfaces.
# Configure P1.
<P1> system-view
[P1] interface gigabitethernet 1/0/0
[P1-GigabitEthernet1/0/0] ospf timer ldp-sync hold-max-cost 9
[P1-GigabitEthernet1/0/0] quit
# Configure P2.
<P2> system-view
[P2] interface gigabitethernet 1/0/0
[P2-GigabitEthernet1/0/0] ospf timer ldp-sync hold-max-cost 9
[P2-GigabitEthernet1/0/0] quit
Step 6 Set a value for the delay timer on the P1 and P2 interfaces.
# Configure P1.
<P1> system-view
[P1] interface gigabitethernet 1/0/0
[P1-GigabitEthernet1/0/0] mpls ldp timer igp-sync-delay 6
[P1-GigabitEthernet1/0/0] quit
# Configure P2.
<P2> system-view
[P2] interface gigabitethernet 1/0/0
[P2-GigabitEthernet1/0/0] mpls ldp timer igp-sync-delay 6
[P2-GigabitEthernet1/0/0] quit
Step 7 Verify the configuration.
After completing the preceding configuration, run the display ospf ldp-sync interface command
on P1. The interface status is Sync-Achieved.
<P1> display ospf ldp-sync interface gigabitethernet 1/0/0
Interface GigabitEthernet1/0/0
HoldDown Timer: 8 HoldMaxCost Timer: 9
LDP State: Up OSPF Sync State: Sync-Achieved
----End
Configuration Files
l Configuration file of P1
#
sysname P1
#
mpls lsr-id 1.1.1.9
mpls
#
mpls ldp
#
interface GigabitEthernet1/0/0
ip address 10.1.1.1 255.255.255.252
ospf ldp-sync
ospf timer ldp-sync hold-down 8
ospf timer ldp-sync hold-max-cost 9
mpls
mpls ldp
mpls ldp timer igp-sync-delay 6
#
interface GigabitEthernet2/0/0
ip address 10.3.1.1 255.255.255.252
ospf cost 1000
mpls
Huawei AR1200 Series Enterprise Routers
Configuration Guide - MPLS 2 MPLS LDP Configuration
Issue 01 (2011-12-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
115
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