Link Layer Discovery Protocol; Cli Examples - Dell PowerConnect M6220 Configuration Manual

<cr>
console(config-if-1/g2)#port security
Example #2: Show Port Security
console#show ports security ?
addresses
ethernet
port-channel
<cr>
Example #3: Show Port Security on an Interface
console#show ports security ethernet 1/g2
Port Status Action
----- -------- -----------------
1/g2 Locked Discard

Link Layer Discovery Protocol

The Link Layer Discovery Protocol (LLDP) feature allows individual interfaces on the switch to advertise
major capabilities and physical descriptions. Network managers can view this information and identify
system topology and detect bad configurations on the LAN.
LLDP has separately configurable transmit and receive functions. Interfaces can transmit and receive
LLDP information.

CLI Examples

Example #1: Set Global LLDP Parameters
Use the following sequence to specify switch-wide notification interval and timers for all LLDP
interfaces.
console#configure
console(config)#lldp ?
notification-interval
timers
console(config)#lldp notification-interval ?
<interval-seconds>
between consecutive traps.
Press enter to execute the command.
Addresses.
Ethernet port.
Link Aggregation interface.
Press enter to execute the command.
Maximum
-------
100
Configure minimum interval to send remote data
change notifications.
Configure the LLDP global timer values.
Range <5 - 3600> seconds.
Trap Frequency
------- ---------
Disable 30
Switching Configuration
39