iad2421-1t1
SIM4DD0 SIM4DD0BRA
The IAD2421-1T1 is an IAD2421 8/16FXS T1 PBX for the IAD2400 product line. VenTel buys, sells, tests and installs CISCO IAD2400 products.
Contact us now for availability, pricing or other product information:
Terminology
T1
- DIGITAL SIGNAL 1 (DS1, ALSO CALLED T1) IS A T-CARRIER SIGNAL DEVISED BY BELL LABS