(C3850) no access vlan tag in show run but show vlan has a tag.

[D Fan]

Hi All,

I have a problem with my C3850.

C3850 has no access vlan 200 in running conifg int Gi 1/0/24 and other.

But not all ports have the problem of vlan tag.

This is my config.

But when I show interface status, I can show Gi 1/0/24 has a tag with vlan 200.
Traffic is actually tagged with vlan 200.

So my question is why the data of running config is missing...?

The same happens with Gi 1/0/47 and Gi 1/0/48 and int po 2.

Does anyone have any comments?

Sorry my english.

[MHM Cisco World]

the misconfig I think 
the channel-group is different 
g1/0/47 config with channel-group 1 but I dont see port-channel 1???

[D Fan]

Hi,

This is full config of interface po1 and po2.

As I said, some interface config is correct, I think the running config of Gi 1/0/24 and Gi 1/0/47 and Gi 1/0/48 and po 2 miss switchport access vlan 200 config.

So I think it's kind of weird.

[MHM Cisco World]

and get the issue 
the member port of PO config with only 
switch mode access <<- this assign NATIVE VLAN to this port 

but the PO we config 
switch access vlan 200 <<- this assign VLAN 200 to PO 

and here the issue, 
only config the member port same as PO and issue will be solve 

[balaji.bandi]

Make sure the ports are in right Etherchannel config, also configure  switch mode access with VLAN number.

[D Fan]

Hi,
I have confirmed that the running config port-channel is correct, but the vlan tags of several interfaces are missing.
Let's think in reverse... I can't understand why the running config of these interfaces does not have vlan tag 200, but show interface status I can see that it has vlan ta 200. (Actually, the traffic has tag 200.)

So I think it's weird.