OpenVPN, running in UDP-tunnel mode, is typically my VPN solution of choice for AllStar and it works great...
ditto... I use it for a variety of things, and we use it exclusively on our DMR network with Ubiquiti routers, works like a champ. 73 Stephen K1LNX On Fri, Aug 5, 2016 at 1:17 PM, David McGough <kb4fxc@inttek.net> wrote:
Tom,
OpenVPN, running in UDP-tunnel mode, is typically my VPN solution of choice for AllStar and it works great...
73, David KB4FXC
On Fri, 5 Aug 2016, Tom Hayward wrote:
I'd like to hear what solutions people have come up with for placing a node behind NAT where port forwarding is not available, such as a cellular CGN, public wifi hotspot, public agency's network controlled by an IT department, etc. My experience with this is mostly using RTCMs which work fine behind NAT and can connect out to my Asterisk instance running in a datacenter. I am trying to substitute a URI and RPi in this scenario.
Assuming this is a permanent, private link, I think these options are available: - Set the RPi to connect to the hub on startup. If initiating the connecting from inside the NAT, I think it will allow traffic to flow both ways? - Install an OpenVPN server on the hub and OpenVPN client on the RPi. Tunnel Asterisk traffic over OpenVPN. - Reverse SSH tunnel. Set the hub to connect to the node on 127.0.0.2 or whatever I bind the tunnel to.
Has anyone tried any of these options? How did it perform? What other options do I have? What am I missing?
Tom KD7LXL _______________________________________________ App_rpt-users mailing list App_rpt-users@ohnosec.org http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users
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