(call is answered and goto'd here based on callerID)
[goaway]
        exten => s,n,Wait(1)
        exten => s,n,Playtones(!950/330,!1400/330,!1800/330,0)
        exten => s,n,Playback(the-number-u-dialed)
        exten => s,n,SayDigits(3174361024)
        exten => s,n,Playback(has-been-disconnected)
        exten => s,n,Wait(1)
        exten => s,n,Playback(tones-that-follow-are-for-the-deaf)
;       exten => s,n,Playtones()
        exten => s,n,Congestion()


    -- Executing Answer("SIP/3174361024-08198af0", "") in new stack
    -- Executing Goto("SIP/3174361024-08198af0", "goaway|s|1") in new stack
    -- Goto (goaway,s,1)
    -- Executing Answer("SIP/3174361024-08198af0", "") in new stack
    -- Executing Wait("SIP/3174361024-08198af0", "1") in new stack
    -- Executing PlayTones("SIP/3174361024-08198af0", "!950/330|!1400/330|!1800/330|0") in new stack
    -- Executing Playback("SIP/3174361024-08198af0", "the-number-u-dialed") in new stack
    -- Playing 'the-number-u-dialed' (language 'en')
    -- IAX2/NuFone-2 is making progress passing it to SIP/101-0818f690
    -- IAX2/NuFone-2 answered SIP/101-0818f690
    -- Executing SayDigits("SIP/3174361024-08198af0", "3174361024") in new stack
    -- Playing 'digits/3' (language 'en')
    -- Playing 'digits/1' (language 'en')
    -- Playing 'digits/7' (language 'en')
    -- Playing 'digits/4' (language 'en')
    -- Playing 'digits/3' (language 'en')
    -- Playing 'digits/6' (language 'en')
    -- Playing 'digits/1' (language 'en')
    -- Playing 'digits/0' (language 'en')
    -- Playing 'digits/2' (language 'en')
    -- Playing 'digits/4' (language 'en')
  == Spawn extension (goaway, s, 5) exited non-zero on 'SIP/3174361024-08198af0'