Cisco Support Community
Showing results for 
Search instead for 
Did you mean: 

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

Blade Switch 3020 + native vlan tagging

Hello all,

I'm working with the 3020 Blade switch and the native vlan tag feature.

It's possible to force the native vlan tagging on 802.1Q trunk via the global command

"vlan dot1q tag native"

I was wondering if it would be possible to configure a particular interface not to tag the native vlan on a 802.1Q trunk, for example on a server downstream port.

Some IOS releases for platforms such as 6500 and so on permit the command

"no switchport trunk native vlan tag"

on a particular interface, but I'm not able to see this command on the command reference of the latest IOS for the CBS3020 12.2(50)SE.

Any idea or experience regarding such a case?

CreatePlease to create content