LLDP Configuration Commands

The following table lists LLDP configuration commands. The table indicates which commands are device specific.

Task	Command
Set the time, in seconds, between successive LLDP frame transmissions initiated by changes in the LLDP local system information. Default value is 30 seconds.	set lldp tx-interval frequency
Set the number of LLDP PDU packets sent when entering fast transmission state.	set lldp tx-fast-count count
Set the frequency of LLDP PDU transmissions while in fast transmission state.	set lldp tx-fast-interval frequency
Set the time-to-live value used in LLDP frames sent by this device. The time-to-live for LLDPDU data is calculated by multiplying the transmit interval by the hold multiplier. The default value is 4.	set lldp hold-multiplier multiplier-val
Set the minimum interval between LLDP notifications sent by this device. LLDP notifications are sent when a remote system change has been detected. The default value is 5 seconds.	set lldp trap-interval frequency
Set the number of fast start LLDPDUs to be sent when an LLDP-MED endpoint device, such as a phone, is detected. Network connectivity devices transmit only LLDP TLVs in LLDPDUs until they detect that an LLDP-MED endpoint device has connected to a port. At that point, the network connectivity device starts sending LLDP-MED TLVs at a fast start rate on that port. The default value is 3.	set lldp med-fast-repeat count
Enable or disable transmitting and processing received LLDPDUs on a port or range of ports.	set lldp port status {tx-enable \| rx-enable \| both \| disable} port-string
Enable or disable sending LLDP traps when a remote system change is detected.	set lldp port trap {enable \| disable} port-string
Enable or disable sending an LLDP-MED trap when a change in the topology has been sensed on the port (that is, a remote endpoint device has been attached or removed from the port).	set lldp port med-trap {enable \| disable} port-string
Configure LLDP-MED location information on a port or range of ports. Currently, only Emergency Call Services (ECS) Emergency Location Identification Number (ELIN) is supported. ELIN is a special phone number used to indicate location, and is assigned and associated with small geographies in the organization.It is one of the forms of identification that the location identification TLV provides.	set lldp port location-info elin elin-string port-string
Select the optional LLDP and LLDP-MED TLVs to be transmitted in LLDPDUs by the specified port or ports. priority-flowctrl (S-, 7100-Series). .	set lldp port tx-tlv {[all] \| [port-desc] [sys-name] [sys-desc] [sys-cap] [mgmt-addr] [vlan-id] [stp] [lacp] [gvrp] [mac-phy] [poe] [link-aggr] [max-frame] [med-cap] [med-pol] [med-loc] [med-poe] [enhanced-trans-config] [enhanced-trans-rec] [priority-flowctrl]} port-string
Configure network policy for a set of applications on a port or range of ports. The policies configured with this command are sent in LLDPDUs as LLDP-MED Network Policy TLVs. Multiple Network Policy TLVs can be sent in a single LLDPDU.	set lldp port network-policy {all \| voice \| voice-signaling \| guest-voice \| guest-voice-signaling \| softphone-voice \| video-conferencing \| streaming-video \| video-signaling} [state {enable \| disable}] [tag {tagged \| untagged}] [vid {vlan-id \| dot1p}] [cos cos-value] [dscp dscp-value] port-string
Return LLDP parameters to their default values.	clear lldp {all \| tx-interval \| hold-multipler \| trap-interval \| med-fast-repeat}
Return the port status to the default value of both (both transmitting and processing received LLDPDUs are enabled).	clear lldp port status port-string
Return the port LLDP trap setting to the default value of disabled.	clear lldp port trap port-string
Return the port LLDP-MED trap setting to the default value of disabled.	clear lldp port med-trap port-string
Return the port ECS ELIN location setting to the default value of null.	clear lldp port location-info elin port-string
Return network policy for a set of applications on a port or range of ports to default values.	clear lldp port network-policy {all \| voice \| voice-signaling \| guest-voice \| guest-voice-signaling \| softphone-voice \| video-conferencing \| streaming-video \| video-signaling} {[state] [tag] [vid] [cos] [dscp]} port-string
Clear the optional LLDP and LLDP-MED TLVs to be transmitted in LLDPDUs by the specified port or ports to the default value of disabled.	clear lldp port tx-tlv {[all] \| [port-desc] [sys-name] [sys-desc] [sys-cap] [mgmtaddr] [vlan-id] [stp] [lacp] [gvrp] [mac-phy] [poe] [link-aggr] [max-frame] [medcap] [med-pol] [med-loc] [med-poe]} port-string

Refer to the S-, K-, and 7100 Series CLI Reference Guide for more information about each command.

Published May 2016prev | next

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