ESI CS-DLC12 5000-00785 Metal Bezel 12 Port Digital Station Card with 1 Digital Trunk Port (T1/PRI) for ESI 200, ESI 600 and ESI 1000 Systems Circuit Card
Features
Supports 1 Digital Trunk (T1 or ISDN-PRI)
Built-In CSU
Supports up to 12 Digital Station Ports
RJ21 Interface
Metal Bezel
Compatibility
*******Compatible Systems*******
ESI Communications Server 200 (ESI 200) with Metal Cabinet
ESI Communications Server 600 (ESI 600) with Metal Cabinet
ESI Communications Server 1000 (ESI 1000) with Metal Cabinet