Re: How to open nested SSH connection using perl

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Re^2: How to open nested SSH connection using perl by gjoshi (Sexton) on Jul 10, 2015 at 09:19 UTC
all of them on Linux	[reply]
Re^3: How to open nested SSH connection using perl by gjoshi (Sexton) on Jul 10, 2015 at 09:26 UTC
Manually I can ssh to server A and from there I can ssh to server B. Manually it is working fine. thanks --girija	[reply]
Re^4: How to open nested SSH connection using perl by salva (Canon) on Jul 10, 2015 at 09:48 UTC
how about my second question? are tunnels enabled on the gateway machine? Also, which version of the `ssh` client is installed on the machine where you run the Perl script. Update: in order to check if port forwarding is enabled, run the following command: `ssh serverA -W serverB:22` [download] replacing `serverA` and `serverB` by the real hostnames or IPs. If you get a response similar to... `SSH-2.0-OpenSSH_6.7p1 Ubuntu-5ubuntu1` [download] it means that port forwarding is enabled.	[reply] [d/l] [select]