We have a new server with a dialogic card that does both inbound and outbound calling. I have an ISDN trunk setup on the gateway and an ISDN crossover cable between the gateway and the dialogic card in the server. <div><br>
</div><div>When dialing the server, the server answers after a few seconds of dead air and during that time, no ringing is heard. How do I get Call-Manager (7.1), or the gateway (3725 12.3(8)T5) to provide audible ringing for the caller?<div>
<br></div><div><br></div><div><div>controller T1 1/2</div><div> framing esf</div><div> linecode b8zs</div><div> pri-group timeslots 1-24 service mgcp</div></div><div><br></div><div><div>interface Serial1/2:23</div><div> no ip address</div>
<div> isdn switch-type primary-5ess</div><div> isdn protocol-emulate network</div><div> isdn incoming-voice voice</div><div> isdn bind-l3 ccm-manager</div><div> no cdp enable</div></div><div><br></div></div><div><br></div>
<div>Thanks. </div>