Configuring Port-Channel Interfaces
Configure Port-Channel Interfaces
Configure the LACP Port Priority
Configure the LACP System Priority
Configure Port Channel Load Balancing
Configure the LACP System Identifier
Configure the LACP Port Identifier
Set the MTU Value on one or More Ports
If you change the MTU value of the port channel, the new value is applied on all of the ports in the bundle. All of the port channel member ports are bundled in switch A.
SEFOS# configure terminal SEFOS(config)# interface port-channel 1 SEFOS(config-if)# shutdown
SEFOS(config-if)# mtu 1000 SEFOS(config-if)# no shutdown SEFOS(config-if)# exit
SEFOS(config)# interface extreme-ethernet 0/2 SEFOS(config-if)# shutdown
SEFOS(config-if)# mtu 1000 SEFOS(config-if)# no shutdown SEFOS(config-if)# exit
SEFOS# show etherchannel 1 detail Port-channel Module Admin Status is enabled Port-channel Module Oper Status is enabled Port-channel System Identifier is 00:01:02:03:04:01 LACP System Priority: 32768 Channel Group Listing --------------------- Group: 1 ---------- Protocol :LACP Ports in the Group ------------------ Port : Ex0/1 ------------- Port State = Up in Bundle Channel Group : 1 Mode : Active Pseudo port-channel = Po1 LACP port-priority = 128 LACP Wait-time = 2 secs LACP Port Identifier = 1 LACP Activity : Active LACP Timeout : Long Aggregation State : Aggregation, Sync, Collecting, Distributing, Defaulted Port : Ex0/2 ------------- Port State = Up in Bundle Channel Group : 1 Mode : Active Pseudo port-channel = Po1 LACP port-priority = 128 LACP Wait-time = 2 secs LACP Port Identifier = 2 LACP Activity : Active LACP Timeout : Long Aggregation State : Aggregation, Sync, Collecting, Distributing, Defaulted LACP Port Admin Oper Port Port Port State Priority Key Key Number State --------------------------------------------------------- Ex0/1 Bundle 128 1 1 0x1 0xbe Ex0/2 Bundle 128 1 1 0x2 0xbe Port-channel : Po1 ------------------- Number of Ports = 2 HotStandBy port = null Port state = Port-channel Ag-Inuse Protocol = LACP MAC selection = Dynamic