I've just tried and in this way (UA1-------> NAT--------> PROXY---------> UA2), with UA2 in the same net of SIP proxy, Mediaproxy works. El Tuesday 09 October 2007 13:26:19 Daniel Grotti escribió: Please, first try what I said: A call from UA1 (behind your NAT) to other device out of your LAN. MediaProxy (if it well configured) should work in that case. Does it? -- Iñaki Baz Castillo ibc(a)in.ilimit.es _______________________________________________ Users mailing list Users(a)openser.org http://openser.org/cgi-bin/mailman/listinfo/users <https://mail.unibo.it/exchweb/bin/redir.asp?URL=http://openser.org/cgi-bin/mailman/listinfo/users>