asterisk users - Oct 2005 - [ISDN] Problem: Device '/dev/ttyI1' lacking dialtone

All,
 
Currently I've got my Asterisk machine running smoothly on IP bases. Meaning
I can reach all phones or softphones within my LAN or remote LAN's via VPN.
The next step for me is connecting it to the PSTN network.
 
After some tweaking with the modem.conf I got the i4l driver running correctly,
and it appears that my Fritz! ISDN v2 card is working correctly.
 
I have added the following to my extension.conf file:
 
[extensions.conf]
exten => 200,1,Dial(Modem/ttyI0:00104431040)
exten => 201,1,Dial(Modem/ttyI1:00104431040)
exten => 202,1,Dial(Modem/ttyI2:00104431040)
exten => 203,1,Dial(Modem/g1:00104431040)
 
When I dial either extension it shows the following error:
 
    -- Executing Dial("SIP/102-36a5",
"Modem/g1:00104431040") in new stack
    -- Called g1:00104431040
Oct 14 09:42:41 WARNING[2901]: chan_modem_i4l.c:380 i4l_read: Device
'/dev/ttyI1' lacking dialtone
    -- Hungup 'Modem[i4l]/ttyI1'
  == No one is available to answer at this time (1:0/0/0)
  == Auto fallthrough, channel 'SIP/102-36a5' status is
'NOANSWER'
 
I have found some references in previous mailings, but none of them seem to
solve the problem in my situation.
 
I hope someone here can help me!
 
Thanks in advance,
 
Patrick


 














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On Fri, 2005-10-14 at 10:15 +0200, Patrick de Kok wrote:
> All,
>  
> Currently I've got my Asterisk machine running smoothly on IP bases.
> Meaning I can reach all phones or softphones within my LAN or remote
> LAN's via VPN. The next step for me is connecting it to the PSTN
> network.
>  
> After some tweaking with the modem.conf I got the i4l driver running
> correctly, and it appears that my Fritz! ISDN v2 card is working
> correctly.
I have never used i4l with * but have systems running without any
problems using chan_capi and 1 or even 2 Fritz! cards. The only
'tweaking' needed was the patching for the second card.

-- 
Dave Cotton <dcotton@linuxautrement.com>

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I would prefer to get it working with i4l at the moment, and migrating later on
to CAPI if needed.
 
Thanks for any help you can give me..
 
- Patrick














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What large number of answers?
 
If I scroll through the lists no answers are present..and previous posts do not
seem to help as well..
 
Please clarify?














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