Re: setting up ftpd/telnetd on my linux machine

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Just to verify - your xinetd is listening on ports 21 and 23?
If it is not listening on these ports, it has no way of knowing that it
should fork telnetd or wu-ftpd.

I am not real familiar with xinetd (I run Debian, using inetd), but it
sounds like it may not be listening on the proper ports, or the
configuration files for wu-ftpd and telnetd may not be set up to allow access.

Are there ftpusers, hosts.allow, hosts.deny files that need to be configured?

Darrell

On Thu, Dec 06, 2001 at 06:56:13PM -0700, MEHTA,HIREN (A-SanJose,ex1) wrote:
> I did ran strace on my xinetd process which was listening on the ports.
> My understanding is that when somebody connects using ftp, xinetd will
> do some more stuff and again start listening on the ports. But in my case,
> when I started ftp/telnet from windows client to the linux machine, the
> xinetd
> was still sitting on listening on the ports. So I guess, it is not even
> forking
> the in.wuftpd/telnetd processes. The configuration files for wuftpd will be 
> read by wuftpd when it is started. But in my case, wuftpd itself does not
> seem be starting. 
> 
> When I did ftp from the same machine, it worked fine without any problem
> and I could see xinetd getting out of listening and finally forking
> in.wuftpd.
> 
> This is my local net. How do I verify whether there is any firewall or not ?
> 
> Somehow it looks like xinetd does not come to know that some client is
> trying
> to start a session. Any explainations ?
> 
> Hiren Mehta
> Software Design Engineer
> Agilent Technologies
> 
>> From: Darrell A Escola [mailto:darrell@descola.net]
>> Sent: Thursday, December 06, 2001 5:41 PM
>> 
>> The standard port for telnet is 23, for ftp is 21 - your windows clients are
>> most likely talking to these ports.
> 
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