Re: Yup port and linux IP chains


Subject: Re: Yup port and linux IP chains
From: david bourke (dmbourke@hotmail.com)
Date: Fri May 18 2001 - 19:21:40 MDT


Jeff, thanks for your help. Yup uses ftp, I'll need to update the kernel on
my firewall to allow non passive ftp connections.
thanks.
Dave

>From: Jeff Ross <jross@rossandgram.com>
>Reply-To: yellowdog-general@lists.yellowdoglinux.com
>To: yellowdog-general@lists.yellowdoglinux.com
>Subject: Re: Yup port and linux IP chains
>Date: Fri, 18 May 2001 16:56:01 -0600 (MDT)
>
>Two things to try:
>
>On the firewall, enable ipchains logging of denied packets with -l (man
>ipchains for the exact syntax).
>
>Or start tcpdump on the ydl box, switch to another virtual console, start
>yup, the switch back to the first vc and see what ports yup is using.
>
>Jeff Ross
>
>On Fri, 18 May 2001, david bourke wrote:
>
> >
> > I have yellowdog server behind a i386 linux firewall
> > running ipchains. When I try to run Yup from the yellowdog server my
> > firewall blocks the connection. I'm guessing I would need to open a port
> > on the firewall and forward any packets coming into that port to my
> > yellowdog server, but I'm not sure. Does anyone know how to configure
>yup
> > under these conditions?
> >
> > Thanks
> >
> > Dave
> >
> >
> >
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This archive was generated by hypermail 2a24 : Fri May 18 2001 - 18:26:43 MDT