viii
set cdp hold-time ................................................................................................................................4-5
clear cdp.............................................................................................................................................4-5
show neighbors ..................................................................................................................................4-6
Configuring Cisco Discovery Protocol ............................................................................................................ 4-6
Purpose .................................................................................................................................................... 4-6
Commands ............................................................................................................................................... 4-7
show ciscodp......................................................................................................................................4-7
show ciscodp port info........................................................................................................................4-8
set ciscodp status...............................................................................................................................4-9
set ciscodp timer.................................................................................................................................4-9
set ciscodp holdtime.........................................................................................................................4-10
set ciscodp port ................................................................................................................................4-10
clear ciscodp.....................................................................................................................................4-12
Configuring Link Layer Discovery Protocol and LLDP-MED ........................................................................4-13
Overview ................................................................................................................................................ 4-13
Purpose .................................................................................................................................................. 4-13
Commands ............................................................................................................................................. 4-13
Configuration Tasks ............................................................................................................................... 4-15
show lldp...........................................................................................................................................4-15
show lldp port status.........................................................................................................................4-16
show lldp port trap ............................................................................................................................4-16
show lldp port tx-tlv...........................................................................................................................4-17
show lldp port location-info ...............................................................................................................4-18
show lldp port local-info ....................................................................................................................4-18
show lldp port remote-info ................................................................................................................4-21
set lldp tx-interval..............................................................................................................................4-23
set lldp hold-multiplier.......................................................................................................................4-23
set lldp trap-interval ..........................................................................................................................4-24
set lldp med-fast-repeat....................................................................................................................4-25
set lldp port status ............................................................................................................................4-25
set lldp port trap................................................................................................................................4-26
set lldp port med-trap........................................................................................................................4-26
set lldp port location-info...................................................................................................................4-27
set lldp port tx-tlv ..............................................................................................................................4-27
clear lldp ...........................................................................................................................................4-29
clear lldp port status .........................................................................................................................4-30
clear lldp port trap.............................................................................................................................4-30
clear lldp port med-trap.....................................................................................................................4-30
clear lldp port location-info................................................................................................................4-31
clear lldp port tx-tlv ...........................................................................................................................4-31
Chapter 5: Port Configuration
Port Configuration Summary .......................................................................................................................... 5-1
Port String Syntax Used in the CLI .......................................................................................................... 5-1
Reviewing Port Status .................................................................................................................................... 5-2
Purpose .................................................................................................................................................... 5-2
Commands ............................................................................................................................................... 5-2
show port............................................................................................................................................5-2
show port status .................................................................................................................................5-3
show port counters .............................................................................................................................5-4
Disabling / Enabling and Naming Ports .......................................................................................................... 5-6
Purpose .................................................................................................................................................... 5-6
Commands ............................................................................................................................................... 5-6
set port disable ...................................................................................................................................5-6
set port enable....................................................................................................................................5-6