[squid-users] TCP-MISS 503 for wrong destination ip

Antony Stone Antony.Stone at squid.open.source.it
Tue Nov 24 11:42:08 UTC 2015

On Tuesday 24 November 2015 at 12:22:40, Ahmad Alzaeem wrote:

> Hi Devs ,
> I have a server that send to squid http/https with wrong destination ips

It has already been recommended that you fix your DNS so that it works 
correctly / normally.

> So assume I want  to open google
> The request hit the squid with https/http  packet with payload
> www.google.com <http://www.google.com>  with ds tip not  the real
> ds tip of google like 74.125.x.x

Is the IP address of your Squid server?

> The question is being asked here is .
> Is it possible to let squid to do another resolving again and chck the
> right dst ip (74.125.x.x) and reach it ?

Yes - turn off intercept mode, and point the client specifically at Squid as a 
configured proxy.  The client will then not attempt a DNS lookup for the 
destination server, but will simply send the entire request to Squid for it to 
look up where to send the request.



Atheism is a non-prophet-making organisation.

                                                   Please reply to the list;
                                                         please *don't* CC me.

More information about the squid-users mailing list