show lldp
Displays a summary of the Link Layer Discovery Protocol (LLDP) configuration settings.
Modes
User EXEC mode
Privileged EXEC mode
Global configuration mode
Interface configuration mode
The
show lldp command displays the following information.
| Output field | Description |
|---|---|
| LLDP transmit interval | The number of seconds between regular LLDP packet transmissions. |
| LLDP transmit hold multiplier | The multiplier used to compute the actual time-to-live (TTL) value of an LLDP advertisement. The TTL value is the transmit interval multiplied by the transmit hold multiplier. |
| LLDP transmit delay | The number of seconds that the LLDP agent will wait after transmitting an LLDP frame before transmitting another LLDP frame. |
| LLDP SNMP notification interval | The number of seconds between transmission of SNMP LLDP traps (lldpRemTablesChange) and SNMP LLDP-MED traps (lldpXMedTopologyChangeDetected). |
| LLDP reinitialize delay | The minimum number of seconds that the device will wait from when LLDP is disabled on a port, until a request to re-enable LLDP on that port is honored. |
| LLDP-MED fast start repeat count | The number of seconds between LLDP frame transmissions when an LLDP-MED endpoint is newly detected. |
| LLDP maximum neighbors | The maximum number of LLDP neighbors for which LLDP data will be retained, per device. |
| LLDP maximum neighbors per port | The maximum number of LLDP neighbors for which LLDP data will be retained, per port. |
Examples
The following is sample output from the
show lldp command.
device# show lldp LLDP transmit interval : 10 seconds LLDP transmit hold multiplier : 4 (transmit TTL: 40 seconds) LLDP transmit delay : 1 seconds LLDP SNMP notification interval : 5 seconds LLDP reinitialize delay : 1 seconds LLDP-MED fast start repeat count : 3 LLDP maximum neighbors : 392 LLDP maximum neighbors per port : 4