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IAM forward call indicator

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  • 8th October 2003 at 14:16 #36584
    agentorange
    Guest

    hi there.

    can i modify the forward call indicator for IAM messages from originating ISDN to originating non-ISDN?

    pls help, thank you.

    14th September 2018 at 18:11 #36585
    DEMETRIO ORTEGA DE LA CRUZ/ PT
    Guest

    Forward Call indicator

    15th September 2018 at 18:48 #36586
    wallis Dudhnath
    Guest

    The ISUP Initial Address Message – IAM – contains a number of mandatory parameters that are used to help with establishing a telephony call or a ISDN supplementary service.

    There is a flag called the Forward Call Indication (FCI) that is used to help with setting up calls to ISDN and non ISDN Networks. The Interworking Indicator is used to help with interworking with non-ISDN or legacy based, e.g. analog, Networks.

    Manipulation of the above flags will be done by the Switch Control/Signalling software.

    VBR/ Wallis Dudhnath

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