Cisco Etherchannel

config etherchannel

• show running-config interface gigabitEthernet 1/0/34

Building configuration...

Current configuration : 185 bytes
!
interface GigabitEthernet1/0/34
 description luxana-channel-bundle
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
 channel-group 10 mode on
end

• show running-config interface gigabitEthernet 1/0/35

Building configuration...

Current configuration : 185 bytes
!
interface GigabitEthernet1/0/35
 description luxana-channel-bundle
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
 channel-group 10 mode on
end

• show running-config interface gigabitEthernet 1/0/36

Building configuration...

Current configuration : 185 bytes
!
interface GigabitEthernet1/0/36
 description luxana-channel-bundle
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
 channel-group 10 mode on
end

• show running-config interface port-channel 10

Building configuration...

Current configuration : 117 bytes
!
interface Port-channel10
 switchport trunk encapsulation dot1q
 switchport mode trunk
 switchport nonegotiate
end

show etherchannel summary

• show etherchannel summary

show etherchannel summary 
Flags:  D - down        P - bundled in port-channel
        I - stand-alone s - suspended
        H - Hot-standby (LACP only)
        R - Layer3      S - Layer2
        U - in use      f - failed to allocate aggregator

        M - not in use, minimum links not met
        u - unsuitable for bundling
        w - waiting to be aggregated
        d - default port


Number of channel-groups in use: 6
Number of aggregators:           6

Group  Port-channel  Protocol    Ports
------+-------------+-----------+-----------------------------------------------
5      Po5(SD)          -        
8      Po8(SD)          -        
10     Po10(SU)         -        Gi1/0/34(P) Gi1/0/35(P) Gi1/0/36(P) 
20     Po20(SD)         -        
25     Po25(SU)        LACP      Gi1/0/44(P) Gi1/0/45(P) Gi1/0/46(P) 
                                 Gi1/0/47(P) Gi1/0/48(D) 
33     Po33(SD)         -        

show etherchannel port-channel

• show etherchannel port-channel

		Port-channels in the group: 
		---------------------------

Port-channel: Po10
------------

Age of the Port-channel   = 136d:22h:37m:54s
Logical slot/port   = 10/10          Number of ports = 3
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     Gi1/0/34 On                 0
  0     00     Gi1/0/35 On                 0
  0     00     Gi1/0/36 On                 0
          
Time since last port bundled:    0d:01h:50m:39s    Gi1/0/36
Time since last port Un-bundled: 1d:05h:24m:02s    Gi1/0/34

show etherchannel protocol

• show etherchannel protocol

	
	        Channel-group listing: 
		----------------------

Group: 10 
----------
Protocol:   -  (Mode ON)


Group: 25 
----------
Protocol:  LACP

Links

• https://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1004048