no connection via isdn - pstn - check that authorization-ID

Discussion in '3CX Phone System - General' started by LugmayrM, Dec 19, 2007.

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  1. LugmayrM

    Dec 7, 2007
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    If i call my isdn number there is no connection.

    Model SN4552/2BIS/EUI
    Serial Number 00A0BA03409C
    Hardware Version 2.1
    Software Version R4.2 2007-09-19 SIP

    The error message in 3cx:

    Authentication failed for SipReq: INVITE anonymous@ tid=33b588e39 cseq=INVITE contact=6602813001@ / 411305390 from(wire); Reason: Credentials don't match, check that authorization-ID and password match the ones in extension settings

    I do not know why there is autentification.

    In 3cx gateway i configured
    Require (optionally: authorized) registration for: Nothing (doesn't require registration at all)

    The gateway is registered.

    thx for help

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