hey,guys thank you for your help,any way i fixed the problem by checking on the access codes and for some reason it was changed to dial 8 instead of 9. so i guess the PRI doesn't take the 800 #'s throught ATA adapters.I was told`` that when you dial out,they dial 9 first w/ regular phones so that means analog ports go out on cooper trunks,so they need different access code #.