Hi Steve,

That's a pretty network-centric question!

So, first of all, you need to make sure you can actually send IP packets from 
one computer to the other - that will require figuring out the public IP 
address of the server end of the connection, making sure the firewall on that 
computer allows for connections to that port, and also make sure that if any 
routers are in between (especially if they do NAT/masquerading), that these 
will forward the packets.

As a side remark: even the lowest sample rate possible on an X310, which is 
195.3125 kS/s, will require that the sending end has more than 6.25 Mb/s of 
continuously available uplink. That is actually not that little, so unprocessed 
samples are seldom what you'd want to send over the internet!

Best regards,
Marcus

On 27 May 2018 16:45:22 GMT+02:00, "shachar J. brown via USRP-users" 
<usrp-users@lists.ettus.com> wrote:
>Hi all,
>
>Disclaimer: I have never used zmq before.
>
>My goal is to control a X310 from a remote PC, and receive data. using
>ZMQ.
>
>I downloaded the simple example zmq_stream.grc:
>https://github.com/gnuradio/gnuradio/blob/master/gr-zeromq/examples/zmq_stream.grc
>
>
>I ran the flow-graph on two different pc's, both connected to the web.
>The
>first pc had the PUB/PUSH/REP blocks, while the second had the
>SUB/PULL/REQ
>blocks. Quite frankly, the signal hasn't reached the second pc.
>
>How do I ensure both pc's are subscribed one to another?
>Anything else I got wrong?
>
>TIA,
>Steve

-- 
This was written on my cellular phone. whilst an impressive piece of 
engineering, this might not be the perfect device to write emails on - please 
excuse my brevity.
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