iptables-tutorial.frozentux.net -> 504 Gateway Timeout
Can you advise about the following?
$ squidclient -h iptables-tutorial.frozentux.net -p 80 /iptables-tutorial.html
HTTP/1.0 504 Gateway Timeout
Date: Wed, 13 Aug 2003 05:38:09 GMT
Content-Length: 278
Content-Type: text/html
Server: NetCache appliance (NetApp/5.3.1R3D1)
<HTML>
<HEAD><TITLE>504 Gateway Timeout</TITLE></HEAD>
<BODY>
<H1>Gateway Timeout</H1>
<H4>
The following error occurred:<P>
A gateway timeout occurred. The server is unreachable. Retry the
request. (GATEWAY_TIMEOUT)
</H4>
<HR>
Please contact the administrator.
</BODY>
</HTML>
$
I believe that the command line from above access the site directly,
bypassing squid. Both my ISP help desk and another remote machine can
obtain the page. This is the only site so far for which I fail to go
to. The site iptables-tutorial.frozentux.net is reachable:
$ ping -c1 iptables-tutorial.frozentux.net
PING frozentux.net (212.19.193.43) 56(84) bytes of data.
64 bytes from agressor.xs2office.com (212.19.193.43): icmp_seq=1 ttl=52
time=114 ms
--- frozentux.net ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 114.864/114.864/114.864/0.000 ms
$
and
$ squidclient -h iptables-tutorial.frozentux.net -p 80 iptables-tutorial.html
HTTP/1.0 500 Server Error
Date: Wed, 13 Aug 2003 06:09:15 GMT
Content-Length: 281
Content-Type: text/html
Server: NetCache appliance (NetApp/5.3.1R3D1)
Connection: keep-alive
<HTML>
<HEAD><TITLE>500 Server Error</TITLE></HEAD>
<BODY>
<H1>Server Error</H1>
<H4>
The following error occurred:<P>
The browser is sending an invalid request. Contact your system
administrator. (UNRECOGNIZED_REQUEST)
</H4>
<HR>
Please contact the administrator.
</BODY>
</HTML>
$
--
Shaul Karl, shaul @ actcom . net . il
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