Configure Link Debounce for ports to hold the connection path until the carrier side switchover is complete.
enable
configure terminal
interface GigabitEthernet {slot/port[/sub-port][-slot/port[/sub-port]][,...]}
Note
If the platform supports channelization and the port is channelized, you must also specify the sub-port in the format slot/port/sub-port.
link-debounce <0-300000>
show interfaces gigabitEthernet link-debounce [{slot/port[/sub-port][-slot/port[/sub-port]][,...]}]
Configure the Link Debounce timer on port 1/2 to 300000 milliseconds.
Switch:1>enable Switch:1#configure terminal Enter configuration commands, one per line. End with CNTL/Z. Switch:1(config)#interface gigabitEthernet 1/2 Switch:1(config-if)#link-debounce 300000
Display the Link Debounce configuration for ports 1/1 through 1/4.
Switch:1>enable Switch:1#configure terminal Enter configuration commands, one per line. End with CNTL/Z. Switch:1(config)#show interfaces gigabitEthernet link-debounce 1/1-1/4 ================================================================================ Port link debounce ================================================================================ -------------------------------------------------------------------------------- PORT LINK-DEBOUNCE LINK-DEBOUNCE DEBOUNCE DEBOUNCE NUM STATUS TIMER MILLISECONDS COUNT SUCCEEDED -------------------------------------------------------------------------------- 1/1 Enable 1500 0 0 1/2 Enable 300000 0 0 1/3 Disable -- 0 0 1/4 Enable 4000 0 0