SSH on high latency links. Re: [Patch] TCP MD5SIG for OpenSSH

[Howard Chu]

Thomas ☃ Habets wrote:
> On 15 January 2016 at 17:26, Roland Mainz <roland.mainz at nrubsig.org> wrote:
>>>> Don't these extra roundtrips further increase the latency of ssh
>>>> connection setup (e.g. imagine a high-bandwidth&&high-latency satelite
>>>> link) ? ssh is already a *PAIN* in that area, killing it's usefullness
>>>> for applications like "Distributed make" because the time to setup the
>>>> connection can be much longer than the command executed on the remote
>>>> side.
>>> They would, but only when this non-default option was enabled.
>> OK... are there any good ideas how to mitigate the latency effect ([1]) ?
>
> You could try mosh (https://mosh.mit.edu/).

LINEMODE works too. https://github.com/hyc/OpenSSH-LINEMODE

-- 
   -- Howard Chu
   CTO, Symas Corp.           http://www.symas.com
   Director, Highland Sun     http://highlandsun.com/hyc/
   Chief Architect, OpenLDAP  http://www.openldap.org/project/