2.1.e Implement and troubleshoot EtherChannel

 

SW1#sh etherch port-channel
Channel-group listing:
———————-

Group: 1
———-
Port-channels in the group:
—————————

Port-channel: Po1
————

Age of the Port-channel   = 0d:03h:11m:02s
Logical slot/port   = 2/1          Number of ports = 2
GC                  = 0x00000000      HotStandBy port = null
Port state          = Port-channel Ag-Inuse
Protocol            =    –
Port security       = Disabled

Ports in the Port-channel:

Index   Load   Port     EC state        No of bits
——+——+——+——————+———–
0     00     Fa0/19   On                 0
0     00     Fa0/20   On                 0

Time since last port bundled:    0d:03h:11m:02s    Fa0/20

Group: 2
———-
Port-channels in the group:
—————————

Port-channel: Po2
————

Age of the Port-channel   = 0d:03h:01m:49s
Logical slot/port   = 2/2          Number of ports = 2
GC                  = 0x00000000      HotStandBy port = null
Port state          = Port-channel Ag-Inuse
Protocol            =    –
Port security       = Disabled

Ports in the Port-channel:

Index   Load   Port     EC state        No of bits
——+——+——+——————+———–
0     00     Fa0/23   On                 0

SW1#sh int port-c 1 stat
Port-channel1
Switching path    Pkts In   Chars In   Pkts Out  Chars Out
Processor          0          0      34260    2306832
Route cache          0          0          0          0
Total          0          0      34260    2306832
SW1#sh int port-c 1 status

Port      Name               Status       Vlan       Duplex  Speed Type
Po1                          connected    trunk      a-full  a-100

SW1#sh int port-c 2 status  

Port      Name               Status       Vlan       Duplex  Speed Type
Po2                          connected    trunk      a-full  a-100
SW1#