asterisk users - Apr 2009 - need help on asterisk call forwarding

Hello,
I am trying to enable call forwarding feature on asterisk 1.6.0.9 with
asterisk-gui. Sure there is no menu for that on gui but, when i try to
write some example scripts to extensions.conf to make it work. I totally
failed.

I dont wanna install smthing like freepbx etc on the system so, i need
help to add unconditional etc call forwarding feature for 1.6


Thanks

> Hello,
> I am trying to enable call forwarding feature on asterisk 1.6.0.9 with
> asterisk-gui. Sure there is no menu for that on gui but, when i try to
> write some example scripts to extensions.conf to make it work. I totally
> failed.
>
> I dont wanna install smthing like freepbx etc on the system so, i need
> help to add unconditional etc call forwarding feature for 1.6
>
>
> Thanks
>
>
Ok I found an example script that said to be work..
but i have some errors.
Here is the script and then the error msgs.




[apps]
; Toggle Call Forward
exten => *666*,1,Answer
exten => *666*,2,GotoIf($[${DB(CFBOOLEAN/${CALLERID(NUM)})} = 1]?3:102)
exten => *666*,3,Set(DB(CFBOOLEAN/${CALLERID(NUM)})=0) ; toggle fwd off
exten => *666*,4,Playback(call-forward)
exten => *666*,5,Playback(disabled)
exten => *666*,6,Hangup
; CFBOOLEAN not exist means need to turn it on.
; first check to see if a FWD number is set
exten => *666*,102,GotoIf($[${DB(CFBOOLEAN/${CALLERID(NUM)})}= 1]?103:203)
exten => *666*,103,Set(DB(CFBOOLEAN/${CALLERID(NUM)}=1)) ; set FWD toggle on.
exten => *666*,104,Playback(call-forward)
exten => *666*,105,Playback(enabled)
exten => *666*,106,Hangup
exten => *666*,203,Playback(invalid)
exten => *666*,204,Hangup
; Unconditional Call Forward
exten => _*21*X.,1,Set(DB(CFIM/${CALLERID(NUM)})=${EXTEN:4})
exten => _*21*X.,2,Playback(call-forward)
exten => _*21*X.,3,Hangup
exten => *22*,1,DB_DELETE(CFIM/${CALLERID(NUM)})
exten => *22*,2,Hangup



When i dial *666*  i got the msg
"syntax error: syntax error, unexpected '=', expecting $end; Input:
= 1"

and when i dial *22* i got the error


No application 'DB_DELETE' for extension (DLPN_international, *22*, 1)


CAn somebody help me fix the errors and explains what is the error about it?









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Hi,
  I am recording 16 bit 48kbps PC audio file in wav format and trying to convert
it to g722 using sox to play in asterisk. But, unfortunately sox does not
support g722. So, I am first converting it to clockrate 8000 wav file and then
use rasterisk to convert to g722. But, I hear disturbance in the file while
asterisk is playing.

This is what i used

sox menu..wav -r 8000 -c 1 menu.wav resample -ql

rasterisk -x "file convert menu.wav menu.g722"

Please let me know where i am doing wrong or if there is a better way to do
this.

Thanks,
Sai



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Hello,

Take a look to Switch Converter: http://www.nch.com.au/switch/

Good luck.

On Fri, May 1, 2009 at 9:39 AM, Sai P. Varanasi <saiprabhakarv at
yahoo.com>wrote:
>  Hi,
>   I am recording 16 bit 48kbps PC audio file in wav format and trying to
> convert it to g722 using sox to play in asterisk. But, unfortunately sox
> does not support g722. So, I am first converting it to clockrate 8000 wav
> file and then use rasterisk to convert to g722. But, I hear disturbance in
> the file while asterisk is playing.
>
> This is what i used
>
>  sox menu.wav -r 8000 -c 1 menu.wav resample -ql
>
> rasterisk -x "file convert menu.wav menu.g722"
>
> Please let me know where i am doing wrong or if there is a better way to do
> this.
>
> Thanks,
> Sai
>
>
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