Huawei AR1200 Series - Managing Files Using FTP

[P3-GigabitEthernet2/0/0] mpls ldp
[P3-GigabitEthernet2/0/0] quit
# Configure PE2.
<PE2> system-view
[PE2] mpls lsr-id 4.4.4.9
[PE2] mpls
[PE2-mpls] quit
[PE2] mpls ldp
[PE2-mpls-ldp] quit
[PE2] interface gigabitethernet 1/0/0
[PE2-GigabitEthernet1/0/0] mpls
[PE2-GigabitEthernet1/0/0] mpls ldp
[PE2-GigabitEthernet1/0/0] quit
[PE2] interface gigabitethernet 2/0/0
[PE2-GigabitEthernet2/0/0] mpls
[PE2-GigabitEthernet2/0/0] mpls ldp
[PE2-GigabitEthernet2/0/0] quit
After the configuration, LDP sessions are set up between the adjacent nodes. Run the display
mpls ldp session command on each node. The Status is Operational.
In the following example, the display on P1 is used.
<P1> display mpls ldp session
LDP Session(s) in Public Network
Codes: LAM(Label Advertisement Mode), SsnAge Unit(DDDD:HH:MM)
A '*' before a session means the session is being deleted.
------------------------------------------------------------------------------
PeerID Status LAM SsnRole SsnAge KASent/Rcv
------------------------------------------------------------------------------
2.2.2.9:0 Operational DU Passive 0000:00:56 227/227
3.3.3.9:0 Operational DU Passive 0000:00:56 227/227
------------------------------------------------------------------------------
TOTAL: 2 session(s) Found.
Step 3 Enable synchronization between LDP and IGP on the P1 and P2 interfaces.
# Configure P1.
<P1> system-view
[P1] interface gigabitethernet 1/0/0
[P1-GigabitEthernet1/0/0] ospf ldp-sync
[P1-GigabitEthernet1/0/0] quit
# Configure P2.
<P2> system-view
[P2] interface gigabitethernet 1/0/0
[P2-GigabitEthernet1/0/0] ospf ldp-sync
[P2-GigabitEthernet1/0/0] quit
Step 4 Set a value for the hold-down 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-down 8
[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-down 8
[P2-GigabitEthernet1/0/0] quit
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.
114