[asterisk-users] [SOLVED] Asterisk to Asterisk access voicemail - not working

[Ivan Stepaniuk]

Joseph wrote:
> On 10/12/09 13:29, Ivan Stepaniuk wrote:
>> Check the "relaxed" dtmf setting on yhe linksys, and also check the
>> Impedance, Rx and Tx gain, As well as the DTMF duration, All this
>> "knobs" can mess up your DTMF tones if there is something wrong. Just
>>     
>
> Solved!
> The problem was caused by echo, 
> changing "impedance" to 900 and decreasing SPA to PSTN and PSTN to SPA gain to -3
> solved the problem.
>   
Glad to know it's working, impedance mismatch at the hybrid can mess 
everything up.

-- 
Iván Stepaniuk
Alba Fotónica S. L.
www.albafotonica.com