From: Christopher Supino (supinoc@xxxxxxxxxxxxx)
Date: Wed May 22 2002 - 19:06:46 GMT-3
Why not remove the VLANs that are not being encapsulated from the
switchport's trunk entirely? That would do the trick. If it is a 3500 or
2900 series switch the command would look like this:
Switchport trunk allowed vlan x(,y,z or -z)
This should accomplish what you are looking for.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Brian McGahan
Sent: Wednesday, May 22, 2002 1:40 PM
To: ccielab@groupstudy.com
Subject: Router on a Stick and VTP Pruning
Groupmembers,
When doing a router on a stick config, is there a way to
have the router send prune messages down to the switch? I have a 3600
whose arp cache is getting corrupt due to VLANs it's not encapsulating,
and arp messages received from them.
Thanks,
Brian McGahan, CCIE #8593
Director of Design and Implementation
<mailto:brian@cyscoexpert.com> brian@cyscoexpert.com
CyscoExpert Corporation
Internetwork Consulting & Training
<http://www.cyscoexpert.com/> http://www.cyscoexpert.com
Voice: 847.674.3392
Fax: 847.674.2625
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