Dear all Expert ! Hi i stuck in the firewall NAT mapping for my Sipbridge - ISTP .
I try direct use the modem connected to sipXecs and open the port 5060,5080, 30000-31000,16384-16482(ISTP) is wan work. after i plug in the firewall, the softphone show me is error 408,time out. Then i check the sipbridge.log it show me: Remote Host:202.85.243.87---- Port: 5060----\nREGISTER sip:sip.pennytel.com SIP/2.0\r\nCall-ID:...... Remote Host:202.85.243.87---- Port: 5060----\nSIP/2.0 401 Unauthorized\r\nCall-ID: ........ Remote Host:202.85.243.87---- Port: 5060----\nREGISTER sip:sip.pennytel.com SIP/2.0\r\nCall-ID:......... Remote Host:202.85.243.87---- Port: 5060----\nSIP/2.0 200 OK\r\nCall-ID:........ .... WARNING External port != internal port your NAT may not be symmetric. It is because i did'n set the NAT policy from my firewall (sonicwall) will become this problem? _______________________________________________ sipx-users mailing list sipx-users@list.sipfoundry.org List Archive: http://list.sipfoundry.org/archive/sipx-users Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users sipXecs IP PBX -- http://www.sipfoundry.org/
