asterisk users - Dec 2003 - Help! VoiceTronix Multi FXO/FXS Problem

Hello, Hacker

I install VoiceTronix OpenSwitch 12 port PCI Telephone Card,
and setting vpb.conf, extensions.conf following

My problem is:

When i dial to fxo(channel 9-12), it is ok,
but when i continue press exten 102, the channel crach with error messages
following
exception caught: VPBAPI_DIAL_INVALID_LEVEL, file: vpbdial.cpp line:872

Do i ignore some setting for VoiceTronix OpenSwitch12 Card, Or other issues?



******
Call status
----------------------------------------------------------------------------
----------------------
    --  Event [0=>[08] Ring
] on vpb/1-9
    -- Executing Wait("vpb/1-9", "1") in new stack
 Read_channel ##  vpb/1-9: Setting record mode, bridge = 0
    --  Event [0=>[08] Ring
] on vpb/1-9
    -- Executing Answer("vpb/1-9", "") in new stack
    -- Executing DigitTimeout("vpb/1-9", "5") in new stack
    -- Set Digit Timeout to 5
    -- Executing ResponseTimeout("vpb/1-9", "10") in new
stack
    -- Set Response Timeout to 10
    -- Executing BackGround("vpb/1-9", "demo-congrats") in
new stack
    -- Playing 'demo-congrats' (language 'en')
    --  Event [8=>[08] DTMF digit: 1
] on vpb/1-9
    --  Event [2=>[08] Tone Detect: Grunt
] on vpb/1-9
    --  Event [8=>[08] DTMF digit: 0
] on vpb/1-9
    --  Event [8=>[08] DTMF digit: 2
] on vpb/1-9
    --  Event [2=>[08] Tone Detect: Grunt
] on vpb/1-9
  == CDR updated on vpb/1-9
    -- Executing Dial("vpb/1-9", "vpb/1-2|20|tT") in new
stack
 Read_channel ##  vpb/1-2: Setting record mode, bridge = 0
    --  1-2 requested, got: [vpb/1-2]
    --  VPB Calling 1-2 [t=0] on vpb/1-2 returned 0
    -- Called 1-2
    -- vpb/1-2 is ringing
exception caught: VPBAPI_DIAL_INVALID_LEVEL, file: vpbdial.cpp line:872



(1) vpb.conf
----------------------------------------------------------------------------
---------------------------
[interfaces]

echocancel = on
board = 1

context = vpbtest

; Note that V6PCI channel numbers start at 7!
mode = fxo
channel = 9

mode = dialtone
channel = 1
channel = 2
channel = 3
channel = 4
channel = 5
channel = 6
channel = 7
channel = 8


(2) extensions.conf
----------------------------------------------------------------------------
-----------------------------------------
......original exten so ignore...

[vpbtest]
include => default
exten => 102,1,Dial(vpb/1-2,20,tT)
exten => 102,2,Hangup

Jacky,

The problem is caused by the definition for the different tones in
chan_vpb.c , which is specifying an invalid first/second/third tone level.

Can anyone else with a VoiceTronix OpenSwitch 6/12 card try this out and see
if this fixes the problem originally mentioned? Here's what I came across:

1) When using the default chan_vpb.c file, i get a "exception caught:
VPBAPI_DIAL_INVALID_LEVEL, file: vpbdial.cpp line:872" error when executing
the * Ringing application

2) Modifying the chan_vpb.c file as mentioned in the original message below,
and then recompiling *, the error goes away.

If someone with an OpenSwitch card can verify the same problem and solution
perhaps we should submit a bug report.

Faiz
> -----Original Message-----
>
> in chan_vpb.c:
> static VPB_TONE Dialtone     = {440, 440, 440, 0,  0, 0, 5000, 0   };
> static VPB_TONE Busytone     = {440,   0,   0, 0,  -100, -100,   500,
500};
> static VPB_TONE Ringbacktone = {440,   0,   0, 0,  -100, -100,  100, 100};
>
> try changing the -100 values to -5 in chan_vpb.c, then recompile asterisk
> and see if it works. it did for me, but i'm using the OpenLine4 card.
Hope
> this helps!
>
> Faiz
>