161To do… Use the command… Remarksor port groupview Enter port group view port-group manual port-group-nameSet the LLDP operating mode lldp admin-status { disable | rx | tx |txrx }OptionalTxRx by defaultSetting the LLDP re-initialization delayWhen LLDP operating mode changes on a port, the port initializes the protocol state machines after acertain delay. By adjusting the LLDP re-initialization delay, you can avoid frequent initializations causedby frequent LLDP operating mode changes on a port.Follow these steps to set the LLDP re-initialization delay for ports:To do… Use the command… RemarksEnter system view system-view —Set the LLDP re-initialization delay lldp timer reinit-delay delay Optional2 seconds by defaultEnabling LLDP pollingWith LLDP polling enabled, a device checks for local configuration changes periodically. Upon detectinga configuration change, the device sends LLDPDUs to inform the neighboring devices of the change.Follow these steps to enable LLDP polling:To do… Use the command… RemarksEnter system view system-view —Enter Ethernetinterface viewor port groupviewEnter Layer 2 Ethernetinterface viewinterface interface-typeinterface-number RequiredUse either command.Enter port group view port-group manual port-group-nameEnable LLDP polling and set the pollinginterval lldp check-change-interval interval RequiredDisabled by defaultConfiguring the advertisable TLVsFollow these steps to configure the advertisable LLDPDU TLVs on the specified port or ports:To do… Use the command… RemarksEnter system view system-view —EnterEthernetinterfaceEnter Layer 2Ethernet interfaceviewinterface interface-type interface-number RequiredUse either command.
