Re: [squid-users] HELP! icp doesn't work

From: Jeff Chua <>
Date: Fri, 16 Mar 2001 23:24:04 +0800 (SGT)

On Wed, 14 Mar 2001, Henrik Nordstrom wrote:

> Maybe there is a mismatch in upd_incoming_address/udp_outgoing_address.

I left it as the default.

> If the parent is multi-homed, then make sure to configure the clients to
> use the IP of the closest interface, or have the parent configured to
> use the "official" address clients should connect to.

Did that.

Still couldn't figure out the problem. I guess it could be due to an ip
alias (eth0:0) that I setup as a dhcpd server that prevented icp traffic
from forwarding.

Anyway, I moved the parent proxy to another server, and now it's working.


> Jeff Chua wrote:
> > Parent is a squid proxy cache.
> >
> > No firewall, but a linux box with 2 ethernet cards to route between
> > two lan segments. This could be the problem because I just tested
> > another squid server on the same LAN segment that can query and receive
> > ICP replies from the same parent squid server!
> >
> > Thanks for your help.
> >
> > Jeff
Received on Fri Mar 16 2001 - 08:27:50 MST

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