Re: [squid-users] FTP with squid 3.1.3 failed

I'm using kernel 2.6.32. I read, that there's a problem with Tproxy
and Kernel 2.6.32 (http://wiki.squid-cache.org/Features/Tproxy4).
Could this perhaps be the same problem?

In the accesslog I have the following entry:
1276164891.054 14880 xx.xx.xx.xx TCP_MISS/504 3865 GET
ftp://ftp.gnu.org/ user1 DIRECT/140.186.70.20 text/html

Thanks.
Tom

2010/6/10 Amos Jeffries <squid3_at_treenet.co.nz>:
> Tom Tux wrote:
>>
>> Hi
>> With Squid 3.1.3, I'm not able to connect a ftp-site (ex.
>> ftp://ftp.gnu.org/). The squid-process tries to connect the ftp-server
>
> Error message generated by the failure please.
>
>> with a dynamic port (not tcp 21). This will be blocked through our
>> firewall:
>> tcp � � � �0 � � �1 squidproxy:37656 � �ftp.gnu.org:64789 � � SYN_SENT
>> � 106 � � � �562158 � � 6442/(squid)
>>
>> I have a analog configuration with squid 3.0.STABLE 23 and there it
>> works. The squid-process connect the remote-ftp-server with the normal
>> port tcp 21.
>>
>> What could be wrong here?
>
> I think that port you see is one of the DATA channels FTP protocol uses,
> separate to the control channel on port 21.
>
> Amos
> --
> Please be using
> �Current Stable Squid 2.7.STABLE9 or 3.1.4
>
Received on Thu Jun 10 2010 - 10:28:11 MDT