peer log-change (BGP-VPN instance IPv4 address family view)

Function

The peer log-change command enables a BGP device to log the session status and events of a specified peer or a peer.

The undo peer log-change command cancels the configuration.

By default, a BGP device is enabled to log the session status and events of a specified peer.

Format

peer ipv4-address log-change

undo peer ipv4-address log-change

Parameters

Parameter	Description	Value
ipv4-address	Specifies the IPv4 address of a peer.	The value is in dotted decimal notation.

Parameter

Description

Value

ipv4-address

Specifies the IPv4 address of a peer.

The value is in dotted decimal notation.

Views

BGP-VPN instance IPv4 address family view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
bgp	write

Usage Guidelines

Usage Scenario

The peer log-change command can be used to enable a device to log the session status and events of a specified peer, facilitating service management.

Example

# Configure a BGP device to log the session status and events of peer.

<HUAWEI> system-view
[~HUAWEI] ip vpn-instance vpn1
[*HUAWEI-vpn-instance-vpn1] ipv4-family
[*HUAWEI-vpn-instance-vpn1-af-ipv4] route-distinguisher 100:1
[*HUAWEI-vpn-instance-vpn1-af-ipv4] quit
[*HUAWEI-vpn-instance-vpn1] quit
[*HUAWEI] bgp 100
[*HUAWEI-bgp] ipv4-family vpn-instance vpn1
[*HUAWEI-bgp-vpn1] peer 10.1.1.1 as-number 100
[*HUAWEI-bgp-vpn1] peer 10.1.1.1 enable
[*HUAWEI-bgp-vpn1] peer 10.1.1.1 log-change