Re: port filtering

From: Privat\ ("Erling)
Date: Mon Mar 17 2003 - 17:49:00 GMT-3


Hi,
I try again.
Can the solution be a combination of port-security only allow mac-address 0800.E4D3.A2D1 on fastethernet 0/16 and a static arp cache configured?
http://www.cisco.com/univercd/cc/td/doc/product/lan/c3550/12113ea1/3550scg/swiprout.htm#1073348

Best Regards
Erling Bjontegard

----- Original Message -----
From: <ccie1@hotmail.com>
To: "Erling Bjxntegerd (Privat)" <erli-b@online.no>
Cc: <ccielab@groupstudy.com>
Sent: Monday, March 17, 2003 9:15 PM
Subject: Re: port filtering

> I think the ip address is required somewhere, just not sure where...
>
> ----- Original Message -----
> From: "Erling Bjxntegerd (Privat)" <erli-b@online.no>
> To: <ccie1@hotmail.com>
> Cc: <ccielab@groupstudy.com>
> Sent: Monday, March 17, 2003 12:05 PM
> Subject: Re: port filtering
>
>
> Hi,
> can it be that the IP-address is put into the question just to confuse you.
> By using port-security only allow mac-address 0800.E4D3.A2D1 on fastethernet
> 0/16 the task is solved. I'm not sure, english is not my first language.
>
> Best Regards
> Erling Bjontegard
>
> ----- Original Message -----
> From: <ccie1@hotmail.com>
> To: <ccielab@groupstudy.com>
> Sent: Monday, March 17, 2003 5:10 PM
> Subject: port filtering
>
>
> > I know this has been discussed before, but i have tried some of the
> solutions
> > people have posted and they dont seem to work:
> >
> > I want to only allow mac-address 0800.E4D3.A2D1 with ip address 12.3.1.1
> on
> > port fast-etjhernet 0/16 on my 3550. The requirement is to not use layer 3
> or
> > layer 2 access-lists. I tried using port-security with the mac-address but
> > that doesnt seem to work. Does anyone have any ideas on how to do this?
> >
> > thanks in advance



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