show lldp neighbors
Syntax
Release Information
Command introduced in Junos OS Release 9.6.
Description
On MX Series routers, display information about LLDP neighbors.
Options
- interface interface-name
(Optional) Display the neighbor information about a particular physical interface.
Required Privilege Level
view
Related Topics
List of Sample Output
show lldp neighborsshow lldp neighbors interface ge-0/0/4
Output Fields
Table 1 describes the output fields for the show lldp neighbors command. Output fields are listed in the approximate order in which they appear.
Table 1: show lldp neighbors Output Fields
Field Name | Field Description |
|---|---|
LLDP Remote Devices Information | Information about remote devices. |
LocalInterface | List of local interfaces for which neighbor information is available. |
ChassisId | List of chassis identifiers for neighbors. |
PortInfo | List of port information gathered from neighbors. This could be the port identifier or port description. |
SysName | List of system names gathered from neighbors. |
LLDP Neighbor Information | Information about both local and neighbor systems on the interface (appears when the interface option is used). |
Local Information | Information about local systems on the interface (appears when the interface option is used). |
Neighbor Information | Information about both local and neighbor system on the interface (appears when the interface option is used). |
Index | Local interface index (appears when the interface option is used). |
Time Mark | Date and timestamp of information (appears when the interface option is used). |
Time To Live | Number of seconds for which this information is valid (appears when the interface option is used). |
Local Interface | Name of the local physical interface (appears when the interface option is used). |
Local Port ID | Local port identifier (appears when the interface option is used). |
Neighbor Information | Information about neighbor systems on the interface (appears when the interface option is used). |
Chassis type | Type of chassis identifier supplied, such as MAC address (appears when the interface option is used). |
Chassis ID | Chassis identifier of type listed (appears when the interface option is used). |
Port type | Type of port identifier supplied, such as local (appears when the interface option is used). |
Port ID | Port identifier of type listed (appears when the interface option is used). |
Port description | Port description (appears when the interface option is used). |
System name | Name supplied by the system on the interface (appears when the interface option is used). |
System Description | Description supplied by the system on the interface (appears when the interface option is used). |
System Capabilities | Capabilities (such as bridge or router) that are Supported or Enabled by the system on the interface (appears when the interface option is used). |
Management address | Details of the management address: Address Type (such as ipv4), Address (such as 10.204.34.35), Interface Number, Interface Subtype, and Organization Identifier (OID) (appears when the interface option is used). |
Organization Info | One or more entries listing remote information by Organizationally Unique Identifier (OUI), Subtype, Index, and Info (appears when the interface option is used). |
Sample Output
show lldp neighbors
user@host> show lldp neighbors LLDP Remote Devices Information
LocalInterface ChassisId PortInfo SysName
ge-0/0/0 10.209.192.12 00 19 bb 20 de 80 AVA4C357D
ge-0/0/1 10.209.192.12 00 19 bb 20 de 80 AVA4C357D
ge-0/0/1 10.209.192.13 00 19 bb 20 de 81 AVA4C357E
ge-0/0/3 00 19 bb 20 de 79 5 apg-hp1
ge-0/0/3 00 19 bb 20 de 80 3 apg-hp1
ge-0/0/4 00 19 bb 20 de 79 5 apg-hp1
ge-0/0/4 00 19 bb 20 de 80 3 apg-hp1
ge-0/0/5 00 19 bb 20 de 81 ge-0/0/3 MX480-1
ge-0/0/6 00 19 bb 20 de 82 ge-0/0/4 MX960-2
Sample Output
show lldp neighbors interface ge-0/0/4
user@host> show lldp neighbors interface ge-0/0/4 LLDP Neighbor Information:
Local Information:
Index 6 Time Mark Wed Jun 20 07:34:11 2007 Time To Live 120 seconds
Local Interface : ge-0/0/4
Local Port ID : 4
Neighbor Information:
Chassis type : Mac address
Chassis ID : 00 19 bb 20 de 80
Port type : local
Port ID : 3
Port description : 3
System name : apg-hp1
System Description : ProCurve J9049A Switch 2900-24G, revision
T.11.X1, ROM K....
System Capabilities
Supported : bridge, router
Enabled : bridge
Management address
Address Type : ipv4
Address : 10.204.34.35
Interface Number : 1
Interface Subtype : ifIndex(2)
OID : 1.3.6.1.2.1.31.1.1.1.1.1
Organization Info
OUI : 0.18.15
Subtype : 1
Index : 1
Info : 00A0000000
Organization Info
OUI : 0.18.15
Subtype : 3
Index : 2
Info : 0100000000
Organization Info
OUI : 0.18.15
Subtype : 4
Index : 3
Info : 05EA
