Subject: Re: FTP over ipnat
To: None <port-i386@netbsd.org>
From: Mark Sawle <mlsawle@locutus.demon.co.uk>
List: port-i386
Date: 08/13/1998 21:11:16
In message <001401bdc6c4$fc264ca0$6b0959d1@mike.winddancenet.com>
          "Mike Pelley" <mike@pelley.com> wrote:

> I'm running NAT under NetBSD/i386 1.3.2 and I've set it up so my FTP
> works in active mode.  In the ipnat.conf I have 2 lines:
> 
>     map ppp0 10.0.0.0/24 -> 0.0.0.0/32 proxy port ftp ftp/tcp
>     map ppp0 10.0.0.0/24 -> 0.0.0.0/32 portmap tcp/udp 10000:40000

I've tried the same rules (again, using NetBSD/i386 1.3.2), but I can't
get active FTP to work at all.  The connection always hangs after my FTP
client has issued a PORT command, or the server reports a "500 Illegal
PORT command" error, suggesting that the untranslated address is getting
through.  NAT otherwise works OK.

-- 
Mark Sawle                    mls26@cam.ac.uk
Robinson College, Cambridge   mlsawle@locutus.demon.co.uk