Hello all
I am finding a strange config issue in my cisco WS-C6513 switch while i try to create a L2 etherchannel with my production server.The IOS version is (c6sup2_rp-JK2O3SV-M), Version 12.1(27b)E4 .
the config coomands i tried for the ether channel is as follows .I can see that the Po30 is auto matically negotiated to dot1q trunk, which i didnt really configured.
Router#sh ether sum | in Po30
30 Po30(SU) - Gi11/36(P) Gi11/37(P)
Router#sh run int gi11/36
Building configuration...
Current configuration : 128 bytes
!
interface GigabitEthernet11/36
switchport
switchport access vlan 139
switchport mode access
channel-group 30 mode on
end
Router#sh run int gi11/37
Building configuration...
Current configuration : 128 bytes
!
interface GigabitEthernet11/37
switchport
switchport access vlan 139
switchport mode access
channel-group 30 mode on
end
Router#sh run int po30
Building configuration...
Current configuration : 173 bytes
!
interface Port-channel30
description PortChannel-30 to DSSACS1
switchport
switchport access vlan 139
switchport trunk encapsulation dot1q
switchport mode access
end
My doubt is , is this normal ? or is this an issue? I dont need the dot1q encapsulaion that is coming automatically.Kindly advice.
Kind regards
Ullas
