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

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.

Cisco Employee

VLAN trunk Cisco-HP

We have a customer with an HP 2824 switch which is the "core" of the lan and a cisco 3550Poe which should carry both voice and data traffic.

The cisco has 2 VLAN ( 100,102) for the two kind of traffic . A Gb port on both switch has been configured for trunking ( hp has the TAG term for it ) , however traffic seems not to go through .

Has anyone had the same problems ?

Thanks

3 REPLIES

Re: VLAN trunk Cisco-HP

You have to maunally TAG each and every vlan on the trunk between the Cisco and the HP switch. One of our client faced the same problem and it got it solved by tagging each vlan on the port connecting to cisco switch.

regards,

-amit singh

Cisco Employee

Re: VLAN trunk Cisco-HP

We've already tagged each VLAN on the HP switch

Cisco Employee

Re: VLAN trunk Cisco-HP

Hi ,

solved the problem.

we had to untag the trunk port from the native vlan on the HP switch

thanks all

647
Views
0
Helpful
3
Replies
CreatePlease to create content