Ann Arbor, MI
ISDN Equipment 4sale - great shape!
I finally made the switch to VoIP - any reasonable offer accepted!
1 Cisco 804 router, works perfectly, used, 2 pots, ethernet, ISDN
1 Cisco 804 router , new in box, same
2 Adtran 4 port NT1 U to S/T
1 Eicon 4 port PCI ISDN-BRI Diva Server card - for Asterisk . Supports Telco and ISDN phones on same card!
1 Adtran Express 3000 ISDN (U), 2 pots + RS232. Great if your want to use ISDN as a phone.
PM me if you are interested.