display bgp link-state unicast group

Function

The display bgp link-state unicast group command displays information about BGP-LS peer groups.

Format

display bgp link-state unicast group

display bgp link-state unicast group group-name

Parameters

Parameter	Description	Value
group-name	Specifies the name of a peer group.	The name is a string of 1 to 47 case-sensitive characters, with spaces not supported. When double quotation marks are used around the string, spaces are allowed in the string.

Parameter

Description

Value

group-name

Specifies the name of a peer group.

The name is a string of 1 to 47 case-sensitive characters, with spaces not supported. When double quotation marks are used around the string, spaces are allowed in the string.

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
bgp	read

Usage Guidelines

Usage Scenario

Configuring BGP-LS peer groups simplifies BGP-LS configuration and improves route advertisement efficiency.

The display bgp link-state unicast group command is used in the following scenarios for BGP-LS address family:

Verify the configuration after a peer group is configured using the group command.
Verify the configuration after a peer is added to a peer group using the peer group command.
Verify the configuration after a peer is deleted from a peer group using the undo peer group command.
Verify the configuration after modifying the configuration of a peer group.

Example

The actual command output varies according to the device. The command output here is only an example.

# Displays information about all of BGP-LS peer groups.

<HUAWEI> display bgp link-state unicast group

 BGP peer-group: a
 Remote AS: 100
 Authentication type configured: None
 Type : internal
 PeerSession Members: 
 10.2.2.2                                  

 Peer Members: 
 10.2.2.2

**Table 1** Description of the **display bgp link-state unicast group** command output
Item	Description
BGP peer-group	Name of a BGP peer group.
Remote AS	Number of the AS where a peer group resides.
Authentication type configured	BGP authentication type.
Type	Type of a peer group.
PeerSession Members	Peers with which sessions have been established.
Peer Members	Peers in the group.