Configuring for Network Management Applications
LLDP (Link-Layer Discovery Protocol)
LLDP Operation and Commands
In the default configuration, LLDP is enabled and in both transmit and receive
mode on all active ports. The LLDP configuration includes global settings that
apply to all active ports on the switch, and per-port settings that affect only
the operation of the specified ports.
Command Page
show lldp config 13-36
[ no ] lldp run 13-38
lldp refresh-interval 13-39
lldp holdtime-multiplier 13-39
lldpTxDelay 13-40
lldpReinitDelay 13-41
lldp enable-notification 13-41
lldpnotificationinterval 13-42
lldp admin-status < txonly | rxonly | tx_rx | disable > 13-43
lldp config < port-list > IpAddrEnable 13-43
lldp config < port-list > basicTlvEnable 13-44
Viewing the Current LLDP Configuration
Displaying the Global LLDP, Port Admin, and SNMP Notification
Status. This command displays the switch’s general LLDP configuration
status, including some per-port information affecting advertisement traffic
and trap notifications
.
Syntax show lldp config
Displays the LLDP global configuration, LLDP port status, and
SNMP notification status. For information on port admin
status, refer to “Configuring Per-Port LLDP Transmit and
Receive Modes” on page 13-43.
13-36