Re: vlan maps

From: Scott Thornton (scthornton@gmail.com)
Date: Tue Aug 23 2005 - 10:16:01 GMT-3

The VLAN map should be applied on each switch you want to filter
traffic for that VLAN on, you will then set the action or reference
your ACL etc. I don't know of another way to filter VLAN packets on a
switch stack or network, other than applying the VLAN map on each
switch that you want to filter packets on. Also, you can only have
one VLAN map per VLAN, the filters are applied on all packets received
by that VLAN.

HTH

Scott

On 8/23/05, ccie2be <ccie2be@nyc.rr.com> wrote:
> Hi guys,
>
> Suppose you have a vlan that spans multiple switches. You want to filter
> some traffic on that vlan.
>
> Assuming the vlan map is configured correctly, does it matter on which
> switch the vlan is placed?
>
> Does the vlan map need to be placed on all switches hosting that vlan where
> u want to filter traffic?
>
> TIA, Tim
>
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-- 
Scott C Thornton

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