Intelligent trunking component. Manages intercommunications between separate intercom systems using intercom ports reserved and interconnected between the intercom systems. Keypanels or other data devices can then communicate with various destinations in other intercom systems via the reserved intercom ports. (Different from bus expansion, in which the bus system of two (2) or more frames are interconnected to form one (1) system with decentralized hardware.)
- Manages intercommunications between separate intercom systems using intercom ports reserved and interconnected between the intercom systems
- Keypanels or other data devices can then communicate with various destinations in other intercom systems via the reserved intercom ports