Example For Using Ldp To Establish Lsps - Huawei AR1200 Series Configuration Manual - Mpls

Huawei AR1200 Series Enterprise Routers
Configuration Guide - MPLS

2.13.3 Example for Using LDP to Establish LSPs

This example describes how to use LDP to establish LSPs. The configuration procedure includes
operations of configuring a local LDP session and configuring a policy for triggering LDP LSP
establishment on each LSR.
Networking Requirements
LSRA, LSRB, and LSRC are core devices on an MPLS network shown in
LSRs establish local LDP sessions between each other to establish LDP LSPs and swap labels
so that MPLS services can be transmitted. On the network shown in
establish an LSP between LSRA and LSRC.
Figure 2-7 LDP LSP networking I
Figure 2-8 LDP LSP networking II
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Issue 01 (2011-12-30)
ip address 3.3.3.9 255.255.255.255
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2 MPLS LDP Configuration
Figure
Figure 2-8, LDP is used to
LSRC
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2-7. Adjacent
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