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| Subject: | Re: Port forwarding confusion |
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| Date: | Sat, 25 Aug 2007 06:18:05 +0300 |
hi, I'm bit new this feature as well, and I find this situation bit irritating. the same bounce off box can be used to tunnel any part but in my understanding to tunnel a privilege port (<1024) from a middle box you'll need to do it with the root user of the ssh proxy. So following command will looks like... $ ssh root$SSHPROXY -L993:MAILSERVER:2993 may be someone can give a logical explanation to this. Kosala On 8/24/07, Johannes Graumann <johannes.graumann@googlemail.com> wrote:
Hello all, I have a hard time getting the following situation sorted out and would appreciate any input to solve it. I'm in a firewalled LAN which provides a ssh-proxy to access outside machines which I have to use like so: 1) build tunnel ssh ProxyUser@SSHPROXY -L 2022:OUTSIDEBOX:22 2) make connection ssh -X OutsideboxUser@localhost -p 2022 What I now wish to do is to access an outside mailserver (especially port 993) through this proxy and am stuck how to conceptually do this - build another tunnel through the tunnel? If anybody can nudge me in the right direction, I would be very grateful. Johannes
-- Kosala -------------------------------------------- Disclaimer: Views expressed in this mail are my personal views and they would not reflect views of the employer. -------------------------------------------- blog.kosala.net www.linux.lk/~kosala/ www.kosala.net
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