[Asterisk-Users] sip to isdn-capi call problem

[Klaus-Peter Junghanns]

Hi Tomaz,

make sure you disable the G723.1 codec in your SIP device, asterisk
does not support G723.1. Use G711 (alaw, ulaw)!

best regards

Klaus
-- 
Klaus-Peter Junghanns

CEO, CTO
Junghanns.NET GmbH
Breite Strasse 13a - 12167 Berlin - Germany
fon: (de) +49 30 79705390
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http://www.Junghanns.NET/asterisk/


Am Mo, 2004-06-28 um 10.52 schrieb Tomaz:
> anyone has idea what problem can be here,
> 
> something with codec but i have today CVS version and grandstream phone 
> with 1.5.0 firmware.I try to change codec in phone and also in 
> asterisk-sip.conf but the same.
> What can be problem ?
> 
> tnx,
> Tomaz
> 
> 
> 
> 
> *CLI>     -- Executing Dial("SIP/102-767c", "CAPI/2:5") in new stack
>     -- Called 2:5
>     -- CAPI[contr1/2003002]/0 is making progress passing it to SIP/102-767c
> Jun 28 10:51:21 NOTICE[278545]: channel.c:1654 ast_set_read_format: 
> Unable to find a path from G723 to ALAW
> Jun 28 10:51:21 NOTICE[278545]: channel.c:1621 ast_set_write_format: 
> Unable to find a path from ULAW to G723
>     -- CAPI[contr1/2003002]/0 is ringing
> Jun 28 10:51:21 WARNING[278545]: chan_sip.c:1788 sip_write: Asked to 
> transmit frame type 4, while native formats is 1 (read/write = 8/4)
> Jun 28 10:51:21 WARNING[278545]: channel.c:1485 ast_prod: Prodding 
> channel 'SIP/102-767c' failed
> Jun 28 10:51:21 NOTICE[278545]: channel.c:1621 ast_set_write_format: 
> Unable to find a path from SLINR to G723
> Jun 28 10:51:21 WARNING[278545]: indications.c:76 playtones_alloc: 
> Unable to set 'SIP/102-767c' to signed linear format (write)
>     -- CAPI Hangingup
>   == Spawn extension (from-sip, 9, 1) exited non-zero on 'SIP/102-767c'
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