80 Dell Converged Enhanced Ethernet Administrator’s Guide53-1002116-01Default LLDP configuration8Default LLDP configurationTable 14 lists the default LLDP configuration.LLDP configuration and managementNOTEYou need to enter either the copy running-config startup-config command or the write memorycommand to save your configuration changes to Flash so that they are not lost if there is a systemreload or power outage.Enabling LLDP globallyThe protocol lldp command enables LLDP globally on all interfaces unless it has been specificallydisabled on an interface. LLDP is globally enabled by default.To enable LLDP globally, perform the following steps from Privileged EXEC mode.1. Enter the configure terminal command to access global configuration mode.2. Enter LLDP configuration mode.switch(config)#protocol lldpDisabling and resetting LLDP globallyThe protocol lldp command returns all configuration settings made using the protocol lldpcommands to their default settings. LLDP is globally enabled by default.To disable and reset LLDP globally, perform the following steps from Privileged EXEC mode.1. Enter the configure terminal command to access global configuration mode.2. Disable LLDP globally.switch(config)#no protocol lldpTABLE 14 Default LLDP configurationParameter Default settingLLDP global state EnabledLLDP receive EnabledLLDP transmit EnabledTransmission frequency of LLDP updates 30 secondsHold time for receiving devices before discarding 120 secondsDCBX-related TLVs to be advertised dcbx-tlv
