SquidGuard redirect to parent proxy (Off-Topic)

[Christian Scholz <squid-cache@xxxxxxxxxxxxx>]

Hi,

I know that my question is a little bit off-topic but nevertheless I 
hope that some can help me :-)
I've configured squid3 with squidguard and one parent-proxy. In the case 
of access violation squidguard redirects the user to a customized block 
page hosted by the proxy himself.

Unfortunately the proxy tries to access the local blockpage over his 
parent proxy. Does some have an idea why?
Even if I use the hostname or the ip address... the result is the same

Here is the part from my sqzidguard.conf:

[...]
        default {
                pass white !ads !aggressive !audio-video !drugs 
!gambling !hacking !mail !porn !proxy !redirector spyware !suspect 
!violence !warez !webradio all
                redirect        
http://<proxyname>.<localsuffix>/blockpage/index.cgi?%a+%i+%t+%u


        }

Best regards

Christian