Packages and Binaries:
UDPTunnel is a small program which can tunnel UDP packets bi-directionally over a TCP connection. Its primary purpose (and original motivation) is to allow multi-media conferences to traverse a firewall which allows only outgoing TCP connections. UDPTunnel also can be used for security tests in networks.
How to install:
sudo apt install udptunnel
Tunnel UDP packets over a TCP connection
[email protected]:~# udptunnel --help udptunnel: invalid option -- '-' Usage: udptunnel -s TCP-port [-r] [-v] UDP-addr/UDP-port[/ttl] or udptunnel -c TCP-addr[/TCP-port] [-r] [-v] UDP-addr/UDP-port[/ttl] -s: Server mode. Wait for TCP connections on the port. -c: Client mode. Connect to the given address. -r: RTP mode. Connect/listen on ports N and N+1 for both UDP and TCP. Port numbers must be even. -v: Verbose mode. Specify -v multiple times for increased verbosity.
Updated on: 2021-Nov-15