Recently set up the Elastix and the turnouts are working perfectly. For external links'm using a Gateway FXO AUDIOCODES of the 4-door (MP114). But I try to make external links, does not work. Enabled the sip debug panel of the asterisk and found the following message: "Executing [s-CHANUNAVAIL @ macro-dialout-trunk: 3] noop (" SIP/1001-09457530 "," TRUNK Dial failed due to CHANUNAVAIL - through failing to other trunks; ") in new stack" this is an error message? I also noticed that not enough of anything in the log FXO. Thanks!