[asterisk-users] oslec + dahdi

[troxlinux]

Hi list, I install dahdi-linux successfully with the  module of oslec
for the echo, but when I specify it in the system.conf the  echo
canceller oslec it shows me errors:

DAHDI_ATTACH_ECHOCAN failed on channel 4: Invalid argument (22)

I see that the  echo cancellers is supported: mg2, kb1, sec2, and sec

because oslec is not supported?, but he has support to compile it with
dahdi_linux!

best regards

-- 
rickygm