[Standards-JIG] Check connectivity of a IP Pair.
Thiago Rocha Camargo
thiago at jivesoftware.com
Wed Oct 18 19:24:17 UTC 2006
I know that it is impossible to establish P2P connectivity for all clients.
In fact I´m implementing ICE for XMPP.
But I know that some cases that echo don´t check a IP pair connectivity,
the pair can be connected through UDP...
My doubt is about a good and effective method for this check operation.
Joe Beda escreveu:
> I'd look at STUN and ICE. It is impossible to establish P2P
> connectivity for all clients. However, with these
> protocols/strategies you can achieve >90% in practice. Also note that
> libjingle has an implementation of ICE for XMPP.
> On 10/18/06, *Thiago Rocha Camargo* <thiago at jivesoftware.com
> <mailto:thiago at jivesoftware.com>> wrote:
> Hello guys,
> Anyone here knows a UDP method to check a IP Pair connectivity?
> The TCP Echo and Bind methods don´t work for 70% of firewalls. :(
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