Waiting for additional digits

Unanswered Question
May 7th, 2008

Hi all,

I have a E1 connection to the PSTN network, our local city numbering plan is that numbers are 6 digit. The problem is that no body can call us directly to our extensions for ex. 555-555 8888 because analog telephony forwards digits one by one at the time the match is made at CO it is forwarded at our router. This problem is not seen on digital lines such ISDN lines because it collects digits and then forwards them. Is there any way to wait for extra digits on our router.

Thnx in advance

I have this problem too.
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Paolo Bevilacqua Wed, 05/07/2008 - 13:16

Under interface x/y/z

isdn overlap-receiving

Hope this helps, please rate post if it does!

044102947 Thu, 05/08/2008 - 01:57

I am using CM 6.1 and H323 on my internal network. But the ISDN PRI is connected on C2811 router and then digits are transfered to CCM. There is no problem when calls are arrived from digital numbers such as isdn phones all of the digits are forwarded but the problem is when calls come from analog phones.

Paolo Bevilacqua Thu, 05/08/2008 - 02:39

Send interface configuration and output of "debug isdn q931" and "term mon" when a call arrives.

Router should send connect to isdn once all digits are received.


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