RE: Intermittent communication with various VLANs

From: Steven Weber (itweber@xxxxxxxxxxxxx)
Date: Thu Mar 01 2001 - 21:09:23 GMT-3


   

maybe someone stuck a switch on there and messed up VTP?

----- Original Message -----

From: Joseph Cooper

To: ccielab@groupstudy.com

Sent: 3/1/01 6:41:49 PM

Subject: Intermittent communication with
various VLANs

Hello Everyone

   Hope all is well today. I wanted to know if anyone has ran
into the

following problem.

Operating Environment:

       Catalyst 6509 at the Core

       2948Gs at the IDF closets.

Problem:

   Various VLANS lose communication from time to time with the
rest of the

network:

    * Computers on the malfunctioning VLAN
can't ping inside or outside

of the

    VLAN.

    * The VLANs span multiple switches and
none of the computers on the VLAN

    can communicate.

    * Computers assigned to another VLAN on
the same switch can communicate

    fine.

    * This is not specific to a one vlan,
One day it could be vlan 10 the

next

    day 12.

Thank you in advance for your support. May everyone have a prosperous
and

peaceful day.

Joseph



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