<div>Hi <br> <br>I am asked to replicate the DISA feature in PBX world in CCM 4.1.<br> <br>We have MGCP gateway. We are having other group companies which are connected to TIE lines and are accessible using some specific access code.<br>
<br>So the user wants to be able to call-in and then get a second dial tone and be able to call any other group companies which are connected to a trunk or maybe able to call outside.<br> <br>Can you please send me the pointers to the configuration.</div>
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<div>Thanks</div>