[libnice] simple-example not works?

[Jack Wang]

I thought the example doing nothing but in fact it did...

I captured the packets and it showed that the simple-example indeed
gathered the candidates,
however, fail on connectivity checks  with some ICMP packets.

These packets showed that
"Destination unreachable (Administratively prohibited)"

I checked and found it's the iptables and firewall issue ,
and after I set then properly the example process works! :)
I can send the data mutually now!




2015-08-25 0:32 GMT+08:00 Philip Withnall <philip at tecnocode.co.uk>:

> On Mon, 2015-08-24 at 15:19 +0800, Jack Wang wrote:
> > I install 0.1.13 for two clients and want to learn how to use libnice
> > by examples,
> >
> > however, after I input the remote info on each other and press enter,
> >
> > the simple-example process closed and nothing happened.
> >
> >
> > Is this correct?
> >
> > my operation like the followings (from one side's part):
> >
> > =================================
> > $ simple-example 0 mystunserver
> >   Copy this line to remote client:
> >
> >   [local info]
> >
> > Enter remote data (single line, no wrapping):
> > > [and input the remote info]
> >
> > and press enter, the process exit.
> > =================================
>
> Weird: once you’ve copied the candidate lines from one client to the
> other (and vice-versa), both clients should print “Send lines to remote
> (Ctrl-D to quit)” and allow you to send data (in both directions) until
> you press Ctrl+D.
>
> Are either of the clients crashing? Run them under gdb to get a full
> backtrace if so.
>
> What network configuration do you have?
>
> Philip
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