<div>Hi fellas,</div>
<div>I'm pulling my hair out because of a CME installation in Austria. We have to use overlap-recieving on an ISDN line, since local telco sends us DNIS digits in sequence (they send 4-digit extension numbers, without any prefix). This works fine on its own, but because the national dial-plan is not fixed length, we get call setups to the main office number without any DNIS information (if someone dials the office number without the 4 digit ext number) and they are to be routed to one of the ip phones (reception) This again works on its own via a dial-peer with "incoming called-number ." and a translation profile, but it breaks overlap-receiving - the call gets routed to reception after ANY first digit is received... An example:
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<div> </div>
<div>SCENARIO1:--------------------</div>
<div>!<br>dial-peer voice 7 pots<br> incoming called-number .T<br> direct-inward-dial<br>!</div>
<div>- call to 27381-3039 (overlap-receiving) rings on ext 3039 (works OK)</div>
<div>- call to 27381 (we recieve no DNIS) fails, call gets disconnected</div>
<div>----------------------------------------</div>
<div>SCENARIO2:---------------------</div>
<div>!<br>dial-peer voice 7 pots<br> incoming called-number .</div>
<div> translation-profile incoming RECEPTION</div>
<div> direct-inward-dial<br> port 1/0/1<br>!</div>
<div>- (transation profile translates called number to 2739 (receptionist)</div>
<div>- call to 27381 (we recieve no DNIS) succeeds, rings on 2739</div>
<div>- any calls to 27381-XXXX also ring on 2739</div>
<div>-----------------------------------------</div>
<div> </div>
<div>So the bottom line is, is it possible to have overlap-receiving working, and at the same time be able to terminate calls without DNIS (Called Number) info?</div>
<div> </div>
<div>Cheers,<br>Martin</div>