IPT Integration with BP250

Unanswered Question
Dec 24th, 2007


In my offic I established a IPT with UCM 6.0 and 2811 Router as Gateway.

Please help me with integration new IPT and the existing Ericsson PBX BP250 for PSTN connectivity.

Please suggest me the interface types and type of connectivity at bothe ends(2811 ISR and BP250) fot one or 2 lines.



I have this problem too.
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Paolo Bevilacqua Mon, 12/24/2007 - 03:42


Use ISDN BRI if available on the PBX, second choice analog E&M, last choice FXS/FXO.

However, it would be better if you connect the 2811 directly to PSTN, you will find that is difficult to make the connection to PSTN via a PBX.

Hope this helps, please rate post if it does!


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