No DTMF recognized over IAX2 trunk

Discussion in 'General' started by arrow1, Dec 14, 2010.

  1. arrow1

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    Here is diagram:

    PSTN ---- ASterisk---IAX2---Elastix----EXT1,EXT2,EXT3.....

    If I call PSTN number I can hear IVR of Elastix but can't use DTMF properly, if I dial existing extension I have "That's not a valid extension".....

    IAX trunk:

    context=from-internal
    disallow=all
    allow=gsm
    host=IP
    qualify=yes
    secret=password
    type=peer
    username=someuser


    Could you please advice Elastix experts?
     
  2. arrow1

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  3. arrow1

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    When I dial 111 I see on logs that way different number is dialed and that's why have
    Playing 'invalid' (language 'en') definatelly problem with DTMF


    Anyone experienced something similar?
     
  4. arrow1

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    I have found that sometimes when "slowly dialing digits" DTMF's go throught .....
     

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