System Functions and Features as of I7.9
Features 449
syd-0200/3.0 – I7.9 – 11.2009
8. 7. 1. 2 General Bell on an Analogue terminal interface a/b
Besides the connection via a potential-free relay contact on the mainboard (2025/
2045/2065 systems only) the general bell can also be connected to an analogue
terminal interface a/b. On each system precisely one a/b port can be configured for
this purpose. Any existing allocation to a user is then automatically deleted.
Once the connection is made, no calls can be made or received via the port.
System configuration
Tab. 294 Analogue port for general bell: System configuration
Reference to Other Features
Parameter Parameter value Remarks
General Bell Yes Interface configuration
Features:
• "Call Forwarding Unconditional (CFU)", page 324
• "Call Forwarding on No Reply (CFNR)", page 331
• "User group: Logging in and logging out", page 465