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Tanjay / high frequency noise during alarm tone RRS feed

  • Question

  • Hi guys,

    I hope somebody can help me. We have deployed OCS 2007 as a pilot setup with a Dialogic DMG4120 and an Alcatel 4400. The Dialogic is inbetween the OCS and the Alcatel. The Alcatel is the brakeout to the PSTN. When I call from my Tanjay to an internal number, I sometimes get noise peeks during (high frequency) the alarm tone.

    I already contacted Dialogic. We recorded the sound signals that the Alcatel sends to the Dialogic Gateway. The peeks aren´t in that recording although I heard them on the Tanjay during the recording.

    I don´t hear the peeks when I call from a PC to an internal number via headset.
    When I call to the PSTN Network there is a different alarm tone played back.
    I also hear the peeks on the tanjay with a headset, loduspeaker or handset.

    Any help would be highly appreciated.

    Best regards & all the best for 2009
    Friday, January 2, 2009 9:57 AM