CODEWITHSUNDEEP
tcpudpnat
sinopec
sinopec

Reputation: 861

TCP connection behind NAT

Two clients behind different NATs.

Clinet A --- NAT ----Internet ----- NAT -------Client B.

Can I use UDP for hole punching,After success,I Got the ip and port after NAT. Can I use the port for TCP connection? Is that possible?

Upvotes: 1

Views: 254

Answers (1)

David Schwartz
David Schwartz

Reputation: 182761

No. TCP ports and UDP ports are completely different namespaces.

Upvotes: 1

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