[squid-users] Squid And SOAP

When a client within our network tries to access
http://services.xmethods.net/soap using his SOAP application, he is
not successful.

When I try this URL in my webbrowser, I get:

--- snip ---
Proxy Error

 The proxy server received an invalid response from an upstream server.

 The proxy server could not handle the request GET /soap.

 Reason: Document contains no data

Apache/1.3.26 Server at www.xmethods.net Port 80
--- snip ---

and in the log I have:

# grep -i services.xmethods.net access.log
1058426387.581 937 141.42.56.92 TCP_MISS/502 670 GET http://services.xmethods.net/soap - DIRECT/66.28.98.121 text/html
1058448193.980 2762 141.42.56.92 TCP_MISS/502 669 GET http://services.xmethods.net/soap - DIRECT/66.28.98.121 text/html
1058448221.841 4 141.42.56.92 TCP_NEGATIVE_HIT/502 677 GET http://services.xmethods.net/soap - NONE/- text/html
1058448238.450 2 141.42.56.92 TCP_NEGATIVE_HIT/502 677 GET http://services.xmethods.net/soap - NONE/- text/html
1058448240.554 1 141.42.56.92 TCP_NEGATIVE_HIT/502 677 GET http://services.xmethods.net/soap - NONE/- text/html
1058450084.635 366 141.42.102.247 TCP_MISS/502 669 GET http://services.xmethods.net/soap - DIRECT/66.28.98.121 text/html
1058450085.155 437 141.42.102.247 TCP_MISS/200 1299 GET http://services.xmethods.net/favicon.ico - DIRECT/66.28.98.121 text/plain
1058450193.389 1160 141.42.102.247 TCP_CLIENT_REFRESH_MISS/502 669 GET http://services.xmethods.net/soap - DIRECT/66.28.98.121 text/html

Is there anything I have to enable for this to work (whatever "work"
may mean in this context).

-- 
Ralf Hildebrandt (Im Auftrag des Referat V a)   Ralf.Hildebrandt@charite.de
Charite Campus Mitte                            Tel.  +49 (0)30-450 570-155
Referat V a - Kommunikationsnetze -             Fax.  +49 (0)30-450 570-916
AIM: ralfpostfix