<div>Dear Bogdan,</div>
<div> </div>
<div>Thank you for your tips. I find the reason is firewall.</div>
<div>The rule of 5060 is not opened.</div>
<div> </div>
<div>Thank you very much.</div>
<div> </div>
<div>Best regards,</div>
<div>Charles<br><br> </div>
<div><span class="gmail_quote">2007/5/17, Bogdan-Andrei Iancu <<a href="mailto:bogdan@voice-system.ro">bogdan@voice-system.ro</a>>:</span>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">Hi Charles,<br><br>as the ngrep shows, the request is sent to the address where the<br>asterisk should be present - if the asterisk is really listening on the
<br>correct IP and port, try to use ngrep also on the target machine to see<br>if the msg arrives. also check for ip rules / firewalls. Use netstat to<br>se if asterisk is really listening on the port you expect.<br><br>regards,
<br>bogdan<br><br></blockquote></div>