Dear All. I have Motorola GM300 and URI succesfully instaled and i am trying to follow the howto: http://allstarnode.com/viewtopic.php?f=5&t=67 My functions: [functions] 1=ilink,1 2=ilink,2 3=ilink,3 4=ilink,4 5=macro,1 70=ilink,5 71=ilink,6 72=ilink,7 73=ilink,15 74=ilink,16 75=ilink,8 ;80=status,1 ;81=status,2 80=status,1 ; System info 81=status,2 ; Time 82=status,3 ; app_rpt.c Version ;6=autopatchup,noct=1,farenddisconnect=1,dialtime=20000 ; Autopatch up 6=autopatchup ; Autopatch up 0=autopatchdn ; Autopatch down ;61=autopatchup,context=node-op,noct=1,farenddisconnect=1,dialtime=20000 ;989=cop,4 ;980=status,3 99=cop,6 984=ilink,7 But when i try to PTT from my zoiper not works (*99) I hope you could help me. Fernando.