[squid-users] squid blocked 2 url, don't know way?

Every thing working fin on our Debian firewall box
we can access any utl with firefox, but we have block most url for using
IE and only allow very few utl ie: microfost update

but now we have to url we can't access

Our firewall box is:
Debian = 3.1
firewall = firehol v.5
proxy = squid v2.5

when we connect our new office whey want to access to url that they need
to access but was block by our firewall box but i can't fine any
entry's about this url.

I have put them in the allow list but nothing helps

We can connect the url from the outside on our firewall

In the syslog i get this
Sep 13 09:23:48 worf kernel: OUT-unknown:IN= OUT=eth2 SRC=129.142.24.162
DST=89.104.212.25 LEN=60 TOS=0x00 PREC=0x00 TTL=64 ID=6700 DF PROTO=TCP
SPT=59858 DPT=80 WINDOW=5840 RES=0x00 SYN URGP=0

In squid log I get:
2352524545.344 3495897 ip-adr TCP_miss/504 1422 get
http://www.comendo.dk - none/ - text/html

HTTP Error 504 - Gateway timeout

please help!

best regard
/harly

The error page I get in Firefox after a log time:
****
ERROR
The requested URL could not be retrieved

While trying to retrieve the URL: http://www.comendo.dk/

The following error was encountered:

     * Connection Failed

The system returned:

     (110) Connection timed out

The remote host or network may be down. Please try the request again.

Your cache administrator is support@uniscrap.dk.
Generated Thu, 13 Sep 2007 07:23:48 GMT by worf.mydomain.dk
(squid/2.5.STABLE9)

*********
Received on Thu Sep 13 2007 - 03:31:15 MDT