RE: acl's applied outbound

From: Brian McGahan (bmcgahan@internetworkexpert.com)
Date: Wed Dec 08 2004 - 17:21:59 GMT-3


        "NEVER" is a strong word. Under normal circumstances outbound
access-lists don't affect locally generated traffic, however you can
configure local policy routing to force locally generated traffic to be
treated like transit traffic, and hence hit the outbound list.

Brian McGahan, CCIE #8593
bmcgahan@internetworkexpert.com

Internetwork Expert, Inc.
http://www.InternetworkExpert.com
Toll Free: 877-224-8987 x 705
Outside US: 775-826-4344 x 705
24/7 Support: http://forum.internetworkexpert.com
Live Chat: http://www.internetworkexpert.com/chat/

> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
Of
> ccie2be
> Sent: Wednesday, December 08, 2004 2:17 PM
> To: Group Study
> Subject: acl's applied outbound
>
> Hi guys,
>
> Just want to confirm a dumb little detail about acl's applied in the
> outbound
> direction.
>
> They NEVER affect traffic generated by the router itself, only transit
> traffic.
>
> I know for a fact this is true for reflextive acl's. I also just
> confirmed
> this for an extended acl using ospf and pings.
>
> But, without testing every possible variation, can this be confirmed
for
> all
> types of acl's, ie. named acl's, standard acl, etc?
>
> TIA, Tim
>
>



This archive was generated by hypermail 2.1.4 : Mon Jan 03 2005 - 10:31:25 GMT-3