Instruction manual

Networking and connectivity
555-233-767154 Issue 4 May 2003
Data modules
Data modules connect systems running Communication Manager with other
communications equipment, changing protocol, connections, and timing as
necessary.
Communication Manager supports the following types of data module:
■ High Speed Links
■ Data stands
■ Modular-processor data module
■ 7000-series data modules
■ Modular-trunk data module
■ Asynchronous Data Unit
■ Asynchronous Data Module (for ISDN-Basic Rate Interface telephones)
■ Terminal adapters
All of these data modules support industry standards and include options for
setting the operating profile to match that of the data equipment.
Data privacy
Protects analog data calls from being disturbed by any of the system’s overriding
or ringing features. Data Privacy is activated when you dial an activation code at
the beginning of the call.
Data restriction
Protects analog data calls from being disturbed by any of the system’s overriding
or ringing features. It is administered at the system level to selected analog and
multi-appearance telephones and trunk groups.
Default dialing
Provides data terminal users who dial a specific number the majority of the time a
very simple method of dialing that number. This feature enhances Data Terminal
(Keyboard) Dialing by allowing a data terminal user to place a data call to a
pre-administered destination in several different ways, depending on the type of
data module. Data Terminal Dialing and Alphanumeric Dialing are unaffected.