display lldp neighbor brief

Function

The display lldp neighbor brief command displays summary information about Link Layer Discovery Protocol (LLDP) neighbors.

Format

display lldp neighbor brief

Parameters

None

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
lldp	read

Usage Guidelines

Usage Scenario

To quickly obtain summary information about LLDP neighbors, run the display lldp neighbor brief command. The summary information about LLDP neighbors includes the local interface name, neighbor name, neighbor interface name, and neighbor information aging time.

Prerequisites

LLDP has been globally enabled using the lldp enable command in the system view, and LLDP has also been enabled on interfaces using the lldp enable command in the interface view.

Example

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

# Display the summary information about LLDP neighbors.

<HUAWEI> display lldp neighbor brief
Local Intf                     Neighbor Dev         Neighbor Intf                         Exptime (sec)
-------------------------------------------------------------------------------------------------------
Gigabitethernet0/1/0           HUAWEI               Gigabitethernet0/1/0                  101
Gigabitethernet0/1/1           HUAWEI               Gigabitethernet0/1/1                  101
Gigabitethernet0/1/7           HUAWEI               Gigabitethernet0/1/7                  101
Gigabitethernet0/1/8           HUAWEI               Gigabitethernet0/1/9                  118
Gigabitethernet0/1/8           HUAWEI               Gigabitethernet0/1/10                  118
Gigabitethernet0/1/8           HUAWEI               Gigabitethernet0/1/11                  118

**Table 1** Description of the **display lldp neighbor brief** command output
Item	Description
Local Intf	Local interface name.
Neighbor Dev	Name of an LLDP neighbor.
Neighbor Intf	LLDP neighbor interface name.
Exptime (sec)	Aging time (in seconds) of the information about an LLDP neighbor.