show lldp

Displays the LLDP global configuration information.

Syntax

show lldp
show lldp neighbors
show lldp neighbors interface ethernet [ IFNAME | all ]

Parameters

neighbors
Displays the LLDP neighbors information.
interface
Displays the LLDP neighbors interface information.
IFNAME
Specifies the interface name in slot/port or slot/port:breakout format. Example: 1/1, 1/1-3, 5, 2/7-9, 10:1-4.
all
Specifies all interfaces.

Modes

Exec mode

Examples

The following example shows the LLDP global configuration information.

device# show lldp 

Global LLDP Information: 
Status: ACTIVE 
LLDP advertisements are sent every 30 seconds 
LLDP hold time advertised is 120 seconds 
LLDP transmit: On 
LLDP receive: On 

Interface LLDP Information: 
Intf            State     Rx         Tx 
---------i------------------------------ 
ethernet 1/1    Enable    On         On 
ethernet 1/2    Disable   Off        Off 
ethernet 1/3    Enable    On         On 
ethernet 1/4    Enable    On         On 
ethernet 1/5    Enable    On         On 
ethernet 1/6    Enable    On         On

The following example shows the LLDP neighbors information.

device# show lldp neighbors 
show LLDP Neighbors Information
Chassis ID        Local-Port      Dead  Rem   Remote          Remote          System         
                                  Intvl Life  Port-ID         Port Descr      Name           
60:9c:9f:b1:3a:00 ethernet 1/8:1  120   107   Ethernet 0/11   Eth 0/11        SLX            
60:9c:9f:b1:3a:00 ethernet 1/8:2  120   107   Ethernet 0/12   Eth 0/12        SLX            
60:9c:9f:b1:3a:00 ethernet 1/8:3  120   106   Ethernet 0/13   Eth 0/13        SLX            
60:9c:9f:b1:3a:00 ethernet 1/8:4  120   107   Ethernet 0/14   Eth 0/14        SLX            
60:9c:9f:b1:3a:00 ethernet 2/8:1  120   108   Ethernet 0/15   Eth 0/15        SLX            
60:9c:9f:b1:3a:00 ethernet 2/8:2  120   108   Ethernet 0/16   Eth 0/16        SLX            
60:9c:9f:b1:3a:00 ethernet 2/8:3  120   108   Ethernet 0/17   Eth 0/17        SLX            
60:9c:9f:b1:3a:00 ethernet 2/8:4  120   109   Ethernet 0/18   Eth 0/18        SLX 
           
Total entries displayed: 8

The following example shows the LLDP neighbors ethernet interface information.

show lldp neighbors interface ethernet 0/1-2
Capability codes:
(R) Router, (B) Bridge, (T) Telephone, (C) DOCSIS Cable Device
(W) WLAN Access Point, (P) Repeater, (S) Station, (O) Other

LLDP Interface: ethernet 0/1
Local Port id: ethernet 0/1
Chassis id: 88f0.31f9.a340
Remote Port id: ethernet 1/10
Remote Port Description: ethernet 1/10
System Name: Lab switch1
Dead Interval:   120 seconds
Time remaining: 91 seconds
System Description: "ExtremeXOS (Summit) version 31.1.1.4 v311b4 by release-manager on
Fri Feb 13 16:30:06 EST 2021"
System Capabilities: B, R
Enabled Capabilities: B, R
Management Address: 10.77.143.43
Management Address IPV6: not advertised

LLDP Interface: ethernet 0/2
Local Port id: ethernet 0/2
Chassis id: 88f0.31f9.a341
Remote Port id: ethernet 1/11
Remote Port Description: ethernet 1/11
System Name: Lab switch 2
Dead Interval:   120 seconds
Time remaining: 85 second
System Description: Cisco Nexus Operating System (NX-OS) Software 9.2(1) TAC support:
http://www.cisco.com/tac Copyright (c) 2002-2018, Cisco Systems, Inc. All rights
reserved.
System Capabilities: B, R
Enabled Capabilities: B, R
Management Address: 10.77.143.43
Management Address IPV6: not advertised
9039081-00 Rev AA