Configuring the LDP Multi-Instance

You need to configure the LDP multi-instance when deploying the BGP/MPLS IP VPN.

Usage Scenario

The LDP multi-instance is used on the BGP/MPLS VPN. To configure the LDP multi-instance, bind LDP to a created IP VPN instance.

Pre-configuration Tasks

Before configuring an LDP multi-instance, complete the following tasks:

Enable MPLS.
Enable MPLS LDP.
Configure the IP VPN instance.

Enabling the LDP Multi-Instance: This section describes how to configure the LDP multi-instance. Before you configure the LDP multi-instance, enable LDP for the specified VPN instance on each node.

(Optional) Enabling a Device to Trigger Trap Messages Only for Public LDP Sessions: In an LDP multi-instance scenario, a device can be enabled to trigger trap messages only for public LDP session, which prevents a failure to distinguish trap messages for both the private and public network sessions with the same ID.

Verifying the Configuration of LDP Multi-Instance: After the LDP multi-instance is configured, verify information about LDP of the specified VPN instance.

Parent Topic: MPLS LDP Configuration

Copyright © Huawei Technologies Co., Ltd.

Copyright © Huawei Technologies Co., Ltd.

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