[squid-users] squid "internal?" loop - with no firewall nat going on..?

[Amos Jeffries]

On 11/03/2015 1:29 a.m., Klavs Klavsen wrote:
> Hi,
> 
> I just setup a squid trying to get it to work in intercept mode..
> 
> I seem to hit some squid internal loop where it goes haywire internally
> somehow?

You have explicitly configured Squid instructing it that traffic
arriving on port 3129 has been intercepted.

You then sent Squid a port-80 syntax message with TCP packet destination
IP:port of 127.0.0.1:3129.

It is for this reason that all our interception tutorials state in bold
that its a very good idea to firewall the 3129 port such that no
software, even localhost may send traffic directly into it.

Amos