Java bypass

Question

Java bypass

I want to connect to computers, each located behind a NAT router. I read that STUN only works with one computer behind a NAT router. It's true? If so, how can I solve this problem with two NATs?

Thank you Thomas

+5

java traversal nat

Thomas Jan 22 '10 at 9:58

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3 answers

jspcal · Answer 1 · 2010-01-22T10:01:02+0000

UDP Hole Punch and TCP Hole Punch

John · Answer 2 · 2010-01-22T10:08:02+0000

TURN is a set of extensions for STUN that help solve the problem with two NATs. You still need a server in the cloud, and clients must register. A source for some free servers is available .

From draft TURN:

[RFC5128] [RFC4787],
, NAT, . , NAT " " " ", .

Thorbjørn Ravn Andersen · Answer 3 · 2010-01-22T14:07:34+0000

, upnp, , . Azureus/vuze .

Java bypass

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