Enable it globally using the lldp run command and then on the interfaces using lldp receive and lldp transmit commands. ONE IMPORTANT NOTE: LLDP is turned off by default on most Cisco switches.
Compiled Fri 12-Apr-19 03:21 by prod_rel_team
Compiled Fri 20-Oct-17 20:51 by prod_rel_teamĬdpCachePlatform: cisco AIR-CAP3602I-A-K9ĬdpCacheVersion: Cisco IOS Software, C3600 Software (AP3G2-K9W8-M), Version 15.3(3)JD17, RELEASE SOFTWARE (fc2) Technical Support: Copyright (c) 1986-2019 by Cisco Systems, Inc. IOS Device Sensor for CDP device-sensor filter-list cdp list TLV-CDP tlv name device-name tlv name address-type tlv name capabilities-type tlv name version-type tlv name platform-type device-sensor filter-spec cdp include list TLV-CDP device-sensor accounting device-sensor notify all-changesĬdpCacheAddress: 254.128.0.0.0.0.0.0.178.170.119.255.254.151.119.92ĬdpCacheVersion: Cisco IOS Software, C3700 Software (AP3G2-K9W8-M), Version 15.3(3)JA12, RELEASE SOFTWARE (fc2) Technical Support: Copyright (c) 1986-2017 by Cisco Systems, Inc. Version - Contains information about the software image version the device is running.Įnable CDP on the Switch cdp run ! interface g1/0/1 cdp enable Platform - Describes the hardware platform of the device. The device type indicates the functional capability of the device, for example, a switch. The device may advertise all its addresses and may optionally advertise one or more loopback IP addresses.Ĭapabilities - Identifies the device type.
If a device uses Simple Network Management Protocol (SNMP), the first address is an address at which the device receives SNMP messages.
Address - Contains a list of device network-layer addresses.