running shell command through ssh tunnel

[Noah]

Christian Laursen wrote:
> Noah <admin2 at enabled.com> writes:
> 
>> I am trying to run a shell command to the host at the far end of an ssh
>> tunnel.   Here is how I structured access.  Is there any way to do this
>> more compactly on one line?
>>
>>
>> ssh -L 12345:192.168.1.20:22 noah at domain.com
>> ssh -p 12345 localhost 'chown -R noah:noah /shares/internal/Music/'
> 
> Put something like the following in your ~/.ssh/config:
> 
> Host otherhost
>   HostKeyAlias otherhost
>   ProxyCommand ssh noah at domain.com nc 192.168.1.20 22
> 
> Then you can simply run:
> 
> ssh otherhost 'chown -R noah:noah /shares/internal/Music/'


I cant do this since I need to reach a publicly addressable host before 
reaching the server at 192.168.1.20



> 
> 
> Reading the ssh_config man page might reveal a number of other nice
> features ssh has to offer.
>