DELL N3000 User Manual

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Discovering Network Devices
779
Configuring Global LLDP Settings
Beginning in Privileged EXEC mode, use the following commands to 
configure LLDP settings that affect the entire switch.
Configuring Port-based LLDP Settings
Beginning in Privileged EXEC mode, use the following commands to 
configure per-port LLDP settings.
Command
Purpose
configure
Enter Global Configuration mode.
lldp notification-
interval 
interval
Specify how often, in seconds, the switch should send 
remote data change notifications.
lldp timers [interval 
transmit-interval
] [
hold 
hold-value
] [
reinit 
reinit-
delay
]
Configure the timing for local data transmission on ports 
enabled for LLDP.
transmit-interval — 
The interval in seconds at which to 
transmit local data LLDP PDUs. (Range: 5–32768 
seconds)
hold-value — 
Multiplier on the transmit interval used to 
set the TTL in local data LLDP PDUs. (Range: 2–10)
reinit-delay — 
The delay in seconds before re-
initialization. (Range: 1–10 seconds)
exit
Exit to Privileged EXEC mode.
show lldp
View global LLDP settings.
Command
Purpose
configure
Enter Global Configuration mode.
interface 
interface
Enter interface configuration mode for the specified 
Ethernet interface.
lldp transmit
Enable the LLDP advertise (transmit) capability. 
lldp receive
Enable the LLDP receive capability so that the switch can 
receive LLDP Protocol Data Units (LLDP PDUs) from 
other devices.
lldp transmit-mgmt
Include the transmission of local system management 
address information in the LLDP PDUs.