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. If you'd prefer to explore, try our test area to get started. And see here for current known issues.

New Member

Extended VLAN range

I've downlowded the new IOS relase 12.1(22)EA5 for Cisco2950 switch in order to support the full range of VLAN IDs as mentioned on Cisco site

http://www.cisco.com/en/US/products/sw/iosswrel/ps5013/prod_bulletin0900aecd802efa1c.html

After upgrading the switch and tried to create vlan 2000 i got the following error message (% Failed to create VLANs 2000 VLAN(s) not available in Port Manager.

%Failed to commit extended VLAN(s) changes)

Please adivce what could be the cause of that?

2 REPLIES
Hall of Fame Super Bronze

Re: Extended VLAN range

What's the current VTP status on that switch ?

Extended VLANs are only supported when the switch is set to VTP Transparent. It won't work when the switch is set to VTP Server or Client.

Please rate helpful posts.

Thanks

New Member

Re: Extended VLAN range

I changed the VTP mode to transparnet and it worsk fine...

Thanks for your help...

1859
Views
10
Helpful
2
Replies