Adtran Total Access 850 AC Chassis with 16 FXS (T1 RCU) 4203376L16 Printers Adtran NetVanta 12500560L2 Switch

Adtran NetVanta 12500560L2 Switch

and wink delay (for DNIS)

Dell PowerConnect 2724 Switch

or malfunctioning Nortel handset

Adtran Total Access 850 AC Chassis with 16 FXS (T1 RCU) 4203376L16 Printers Adtran NetVanta 12500560L2 SwitchAdtran Total Access 850 Router with 16 FXS 4203376L16 Description: The Adtran 4203376L16 includes a T1 RCU module and support for up to 16 FXS ports. This allows the Total Access 850 to convert a T1 circuit into 16 voice channels. The Adtran Total Access 850 is a modular integrated access device with 2 common slots along with 8 access slots for integrated voice and data. The Total Access 850 supports both T1 TDM and T1 ATM applications through