how to check whether the ssh tunnel is up
vintobe at gmail.com
Sat Apr 27 21:42:59 EST 2013
Thank you for your suggestion. But I have to use openssh.
On Sat, Apr 27, 2013 at 4:37 PM, Alex Bligh <alex at alex.org.uk> wrote:
> On 26 Apr 2013, at 10:06, Vincent Lin wrote:
> > Is there a way to show whether the ssh
> > tunnel is up?
> In addition to the suggestions you have already been
> sent, can I suggest you look at autossh? It uses
> a combination of -L and -R to send packets to the
> other end and back, to check the tunnel is working
> as well as up, and reopens the tunnel if it's
> not up.
> Alex Bligh
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