Interchangeable Modules
- Mock Webware
- 4 Serial Port Dynamic Carrier Module
- Single Port Ethernet LAN Router/Bridge Module
- Single Port Token Ring LAN Router/Bridge Module
- I/O Interfaces: RS232, RS530/RS422, X.21, V.35, 64Kbps, and E1 G.703
- ISDN Terminal Adapter Carrier Module With One BRI Port and 2 Serial Ports