Re: ssh through a firewall

From: all mail refused (elvis_at_notatla.org.uk)
Date: 06/13/03

  • Next message: Jukka Salmi: "Re: "public" OpenSSH Tunnel"
    Date: 13 Jun 2003 07:24:25 GMT
    
    

    In article <bcati7$l99$1@piggy.rz.tu-ilmenau.de>, basser wrote:

    >i have tried directly tunneling the ftp-service but there several problems.
    >i think because of the dynamic port the ftp uses. when using midnight
    >commander on firewall2 (it's a linux computer) it connects to aaa but i
    >cannot transfer files. using pftp or ftp it gives only an unknown host
    >error. now i am trying to set up sftp but it just quits after the password
    >verification. aaa is a windows xp computer running openssh.

    Starting from bbb, where does
        ssh -N -L 2121:localhost:21 -L 2122:localhost:2122 aaa
    get you ?

    See if you can xfer one file using 2 telnet (or netcat) sessions to
    localhost. If you can then what remains is convincing your FTP client
    to use those ports.

    -- 
    tinned meat supplier <info@mail.aluminumfloors.com>
    

  • Next message: Jukka Salmi: "Re: "public" OpenSSH Tunnel"

    Relevant Pages

    • Re: What does this indicate? (LONG)
      ... FTP File Transfer Protocol A client-server ... protocol which allows a user on one computer to transfer files to and from ... > The firewall has blocked Internet access to your computer (TCP Port ...
      (comp.security.firewalls)
    • Re: transfer links seamlessly
      ... I had written an ftp script long back to transfer files from a unix ... nonstandard features. ...
      (comp.unix.shell)
    • Re: A strange win98 networking problem
      ... Sorry I forgot to mention it, but no other TCP/IP applications work - cannot ... > applications that use internet? ... Are you able to download files from FTP ...
      (microsoft.public.win2000.networking)
    • Re: importing problems
      ... I am trying to transfer files one by one via (to a floppy ... time I try to import - it asks for a server and then says ... >need to use a 3rd Party FTP application. ... >FrontPage Resources, WebCircle, MS KB Quick Links, etc. ...
      (microsoft.public.frontpage.client)
    • Re: Ummm... Why cant I find the FreeBSD 6.0 ISO images?
      ... 230-You are user #143 of 1000 simultaneous users allowed. ... Using binary mode to transfer files. ... 227 Entering Passive Mode ... ftp> bye ...
      (freebsd-questions)