"Janto Dreijer" <[EMAIL PROTECTED]> writes: > > Most dynamic NAT gateways will respond to an outgoing UDP datagram by > > mapping the internal client's UDP port to a UDP port on the NAT > > gateway's external interface, and setting a converse mapping that will > > allow the server to respond, even though technically there isn't a > > "connection". The NAT table entries will typically be timed out after a > > short period of non-use. > > So are you saying one can't use TCP to punch a hole for UDP?
You might look at some of the Q2Q stuff that simulates TCP over UDP. http://divmod.org/trac/wiki/DivmodVertex http://twistedmatrix.com/users/moshez/q2q.html -- http://mail.python.org/mailman/listinfo/python-list
