Unable to create vlan interface

[Alan_Martinez]

I try to create a new vlan and assing a IP but when add the IP Address to vlan I had a message:
"Could not Create Vlan Interface".

>set vlan create 101
>set vlan name "example"
>router
>>enable
>>>configure
>>>interface vlan 101
>>>"Could not Create Vlan Interface."

[Tooley__Akiko]

Hello Alan,

Please refer to the GTAC knowledge article below:

https://gtacknowledge.extremenetworks.com/articles/How_To/How-to-Configure-VLAN-on-EOS-Switches