[asterisk-users] No compatible codecs / static noise

[Joseph]

I'm running asterisk 1.2 with Sipura adapters.
I've tried to experiment with different codes but I'm either getting "No compatible codecs" if I use "gsm" or 
static noise if I use "g726"

I was under impression that asterisk would translate between codecs according to "show translation" table.

2.) Does "show audio codecs" shows all available codesc install on the system or all the codesc that asterisk is 
capable to works with?

-- 
#Joseph