Re: [squid-users] squid+wccp+packets not being redirected

Dear Singh,

Cache will not redirect packet to port 3128. Your port
redirector like iptables,ipchains or ipfw will
redirect packets.....
According to your previous email you have placed port
redirecting via iptables and it seem to be fine...
so problem can be in your wccp module 99 %......

Best Regards,
Masood Ahmad Shah
System Administrator
Fibre Net (Pvt) Ltd.
Lahore, Pakistan
--- Sukhjit Singh <sukhjits@emmtel.com> wrote:
> Dear Ram
> If the accesslist would have not been applied , will
> the router forward the
> request to the cache.
> The packets are being forwareded from the router but
> the cache is not
> redirecting the packets to 3128.
>
>
> Regards
>
> Sukhjit Singh
> Network Administrator
> Emmsons Infotech Ltd.
> SCO 13-14-15, Sec 34A,
> Chandigarh-160 022
> (Ph): +91 172 606664
> Mobile 9815228132
> sukhjits@emmtel.com
> http://www.emmtel.com
>
> ----- Original Message -----
> From: "hare ram" <hareram@sol.net.in>
> To: "Sukhjit Singh" <sukhjits@emmtel.com>; "Henrik
> Nordstrom"
> <hno@squid-cache.org>; "pauloric"
> <pauloric@contato.com.br>
> Cc: <squid-users@squid-cache.org>;
> <pat@pat.dyndns.info>;
> <tushar@surevin.net>; <mauro.sanna6@tin.it>;
> <egutierrez@impactnet.com>;
> "MASOOD AHMAD" <masoodnt10@yahoo.com>;
> <squid-dev@visolve.com>
> Sent: Monday, March 31, 2003 2:36 PM
> Subject: Re: [squid-users] squid+wccp+packets not
> being redirected
>
>
> > Hi
> >
> > AFAIK,
> >
> > you did not give the proper information of
> Access-list
> > and Group List
> >
> > 1.I feel , you did not added the access-list which
> should redirect the
> > traffic to cache Server
> > 2. did you applied the access-list rule in the
> ethernet or wan interface
> to
> > redirect the traffic
> >
> > hope above steps may solve the problem.
> >
> > hare
> > ----- Original Message -----
> > From: "Sukhjit Singh" <sukhjits@emmtel.com>
> > To: "Henrik Nordstrom" <hno@squid-cache.org>;
> "pauloric"
> > <pauloric@contato.com.br>
> > Cc: <squid-users@squid-cache.org>;
> <pat@pat.dyndns.info>;
> > <tushar@surevin.net>; <mauro.sanna6@tin.it>;
> <egutierrez@impactnet.com>;
> > "MASOOD AHMAD" <masoodnt10@yahoo.com>;
> <squid-dev@visolve.com>
> > Sent: Monday, March 31, 2003 2:03 PM
> > Subject: [squid-users] squid+wccp+packets not
> being redirected
> >
> >
> > > Hi all
> > >
> > > Am facing some problem with packet redirection.
> > >
> > > My Setup is as following.
> > >
> > > --->Squid 2.5 Stable2
> > > ---->Kernel 2.4.19 patched with ip_wccp
> > > ----->using wccp v1 on cisco router 3660
> > >
> > > The cisco router is redirecting packets to the
> squid box, it is evindent
> > > from the result of the following command.
> > >
> > > Router#sh ip wccp web-cache
> > > Global WCCP information:
> > > Router information:
> > > Router Identifier:
> 203.200.*.*
> > > Protocol Version: 1.0
> > >
> > > Service Identifier: web-cache
> > > Number of Cache Engines:
> 1
> > > Number of routers:
> 1
> > > Total Packets Redirected:
> 149
> > > Redirect access-list:
> 11
> > > Total Packets Denied Redirect: 100
> > > Total Packets Unassigned:
> 0
> > > Group access-list:
> 10
> > > Total Messages Denied to Group:
> 0
> > > Total Authentication failures:
> 0
> > >
> > >
> > >
> > > ----->IP tables entry on the squid box is
> > > iptables -t nat -A PREROUTING -p tcp -s 0/0
> --dport 80 -j
> > REDIRECT --to-port
> > > 3128
> > > and the result of the iptables -t nat -L -nv
> > >
> > > Chain PREROUTING (policy ACCEPT 9141 packets,
> 990K bytes)
> > > pkts bytes target prot opt in out
> source
> > > destination
> > > 0 0 REDIRECT tcp -- * *
> 0.0.0.0/0
> > > 0.0.0.0/0 tcp dpt:80 redir ports 3128
> > >
> > > Chain POSTROUTING (policy ACCEPT 2 packets, 88
> bytes)
> > > pkts bytes target prot opt in out
> source
> > > destination
> > >
> > > Chain OUTPUT (policy ACCEPT 2 packets, 88 bytes)
> > > pkts bytes target prot opt in out
> source
> > > destination
> > >
> > >
> > > This shows that no packets are being redirect to
> port 3128 if the router
> > is
> > > redirecting it to the cache.
> > >
> > > I would be really greatfull if any one could
> help me out with this.
> > >
> > >
> > > Regards
> > > Sukhjit Singh
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> >
> >
>

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Received on Mon Mar 31 2003 - 02:45:52 MST