It is also unwise to set port to 25 (which is a smtp port ans will be 
blocked as well). Set it to something like 2121 or 10021 which are easy 
to remember and have a low probability of being blocked.

Thanks,
Alex

Hubert Feyrer wrote:
> On Tue, 17 May 2005, Claudio Leiva S wrote:
> 
>> I have NetBSD 1.6.1 running on a Qube 2, but now we change our ISP to Cox
>> and HTTP / FTP don't work because Cox blocks the ports, I manage to 
>> change
>> port 80 to 85 (Apache) but now I have to do the same with the FTP, I'am
>> running Pure-FTPD from the NetBSD packages, my question is How to 
>> change the
>> listening port from for example 21 to 25??, thanks.
> 
> 
> Best answer you'll find is in the pure-ftpd documentation, as that 
> question is not related to NetBSD/cobalt in any case.
> Personally, I'd use NetBSD's fine ftpd and make s/ftp/25/ in 
> /etc/inetd.conf (first column).
> 
> 
>  - Hubert
>