Description
- Routes calls from the public network directly to sets, reducing traffic to the central answering position
- All DID Trunk Cartridges have Disconnect Supervision
- DID trunks do not support CMS/Class services
- Provides (4) 2 wire direct inward dialing trunks
- Compatible with the Modular ICS Fiber Trunk Module and the Modular 8x24 Copper Trunk Module