[arm-allstar] Port Forwarding the BBB

kk6ecm kk6ecm at gmail.com
Mon Jun 8 20:29:55 EST 2015


Another using the standard port. How do I reset the firewall? I've not touched the firewall, leaving at the default setting. I can also try changing to the standard, and change the server using the standard to a non standard ssh port, essentially swapping them.

Thanks,
Bob
kk6ecm

Sent from iPad


> On Jun 8, 2015, at 5:35 PM, Doug Crompton <doug at crompton.com> wrote:
> 
> Bob,
> 
> There is nothing unique about the BBB or RPi2 as far as port forwarding is concerned. The only thing to consider is if you have the firewall turned on in the BBB or RPi2 and you are using other than the standard ssh port (222) then it won't work unless you modify the firewall definitions to the new port.  It is NOT necessary to run a firewall on the BBB or RPi2 in most situations where you have a router upstream. So if you are in that situation and you have it turned on then turn it off.
> 
> Are you using the standard ssh port 222?   if so you port forward 222 tcp to the ip address of your BBB. 
> 
> 73 Doug
> WA3DSP
> http://www.crompton.com/hamradio
> 
> 
> > From: kk6ecm at gmail.com
> > Date: Mon, 8 Jun 2015 16:17:04 -0700
> > To: arm-allstar at hamvoip.org
> > Subject: [arm-allstar] Port Forwarding the BBB
> > 
> > I've setup a BBB, along with other nodes behind the same router, which I can access from behind the firewall, all via ssh, but cannot reach the BBB externally. The other nodes (ACID and Pickle) port forward just fine, and I can reach them externally. The BBB nodes register with Allstar just fine, as do the others (search on kk6ecm to see them). I have resetup the BBB, to no avail. Any ideas? I have the latest version of software.
> > 
> > Thanks,
> > Bob
> > kk6ecm
> > 
> > Sent from iPad
> > 
> > _______________________________________________
> > 
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> > 
> > Visit the BBB web page - http://www.crompton.com/hamradio/BeagleBoneBlackAllstar/
> > 
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> 
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