[nos-bbs] A bad piece of pi...

Michael Fox - N6MEF n6mef at mefox.org
Tue Sep 6 21:46:16 EDT 2016


Jerome,

Some ideas you've probably already thought of ...
So you have IP connectivity.
Could the telnet server be disabled?  (I'm not familiar with Pi's so I don't know how the daemon is controlled there.)
Did you try restarting the daemon?
Have you disabled iptables or other firewall?
Have you tried another TCP protocol, like ssh?

Michael
N6MEF

 
> On 09/06/2016 01:15 PM, jerome schatten wrote:
> > Pi-men…
> >
> > I have two Pi’s one with jnos on it (the pi runs fine) and one with
> uronode on it (the pi runs not so good). They are both on the same LAN.
> This is not a problem with uronode, it appears to be a basic pi problem -
> to wit:
> >
> > With uronode and jnos completely disabled and no iptables firewalls, I
> cannot telnet into myself on the uronode pi. That is, ‘telnet 127.0.0.1’
> yields a busy from that ip.
> >
> > Moreover, attempts to telnet into the troubled pi from any place on the
> lan gives a ‘busy’ from from the this pi.  This pi telnet’s out OK. Both
> pi’s can ping each other, and both pi’s can access the internet. The
> troubled pi is a model 2B, the good one is a Pi 1B. Both pi’s have telnet
> and telnetd installed and both are set to static ip’s.
> >
> > I have no hair left to pull out. How to proceed?  What more to check?
> Did something change in ‘telnet’ between pi versions?
> >
> > Thanks for any suggestions - jerome ve7ass
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> 
> 
> --
> 
> wishing you well
> Jaye, ke6sls--via the toshiba w/thunderchicken3
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