On Sat, 20 Jan 2018 21:18:15 +0000, Ahem A Rivet's Shot wrote:

> On Sat, 20 Jan 2018 20:42:45 -0000 (UTC)
> Jack Fearnley  wrote:
>
>> All the units can ping each other so some communication is happening.
>
>  So the routing is good, but you may have a problem with TCP
sessions
> between wired and wireless or you may have an authentication problem, do
> rlogin and telnet fail after password entry too ?
>
See below.
>
>> However, I cannot ssh from Ubuntu to RPi3 when RPi3 is on wifi.
>
>  Can you ssh from the RPi3 on wifi to the Ubuntu box on the wired
> lAN ?
>
No.

>  I'm thinking this is some kind of problem between the wired and
> wireless networks - are they routed or bridged together ?
>
>  Given that rlogin and telnet also have problems I wouldn't waste
> time thinking about ssh config.

To be precise

telnet responds with
telnet: Unable to connect to remote host: Connection refused

rlogin responds with the same freeze as ssh.



http://www.sohara.org/


Jack

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