From: Yasser Aly (blackyeyes00@hotmail.com)
Date: Mon Nov 17 2003 - 09:15:48 GMT-3
Dear All,
To gain advantage of discussing this topic. Is it possible to cache FTP
files on a Cisco cache engine. Same question for exe files, mp3
files,....and so on.
Regards,
Yasser
>From: Enrico Asproni <easproni@cisco.com>
>Reply-To: Enrico Asproni <easproni@cisco.com>
>To: "Tony Singh (A)" <SinghA1@telkom.co.za>
>CC: ccielab@groupstudy.com
>Subject: Re: IP WCCP
>Date: Mon, 17 Nov 2003 12:43:29 +0100
>
>Tony,
>
>Your question is a bit vague, but concerning the "redirects" keyword,
>I'll try answering your question based on the following (classic)
>wccp topology :
>
> LAN (clients) ------- router --------- Internet
> |
> |
> cache-engine(s)
>
>On this scenario, you have the choice configuring "ip wccp
>web-cache redirect in" on the LAN interface OR "ip wccp
>web-cache redirect out" on the interface going to the internet ...
>
>However, with "redirect out", the router will need to perform
>an initial route-lookup in order to find out the outgoing
>interface. Then of course, the router will have to make amother
>route lookup to be able to redirect the traffic the the web-cache(s).
>
>With "redirect in", there's no need to perform this initial
>route lookup so it is probably better to prefer redirect in
>when given the choice (assuming the scenario is the one above).
>
>HTH,
>
>Enrico
>
>
>
>
>
>"Tony Singh (A)" wrote:
> >
> > Hi Group
> >
> > I'm trying to make sense on how WCCP works. What confuses me is the
> > "redirects" command. On the router end, when do we use "ip wccp
> > web-cache redirect out" Can someone please explain this to me with
> > examples if possible. I have read the docs on the CD and on CCO but am
> > still having a problem to digest it.
> >
> > Your assistance is appreciated.
> >
> > Anesh Singh (A)
> > SinghA1@telkom.co.za
> >
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