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UDP nat?
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how to come true udp p2p from one LAN to another LAN by QT?
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this has nothing to do with Qt, going through NATs is a killer.
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who can help me ?
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i read some code about p2pclient and p2pserver ,but it can't come true .
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again, p2p through NAT is a KILLER, and you obviously have no clue what you're up against. take a look here: http://p2p-os.blogspot.com
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[quote author="gyll" date="1410778908"]again, p2p through NAT is a KILLER, and you obviously have no clue what you're up against. take a look here: http://p2p-os.blogspot.com[/quote]
my server has gotten clientA and clientB’s LAN’s ip and port ,now clientA send a message to clientB , server tell clientB to connecte clientA. clientB is start to connecte clientA, but both are not get message from each other.
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what is the ip address assigned to each client ? Also if it through NAT Qt has no role to play.
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[quote author="Dheerendra" date="1410830648"]what is the ip address assigned to each client ? Also if it through NAT Qt has no role to play.[/quote]
i have a server ,it has a public IP, clientA and clientB send a message to server ,server records clientA and clientB's ip and port from udpsocket.
