Black Box MT722AE-X21T Manual De Usuario

For activities that involve repetitive preparation of the same set of parameters, such as channel
configuration, profiles, call IDs, etc., the Fradswitch provides a time-saving duplicate function, which 
allows copying an already-prepared data set as a basis for the preparation of a new set. Another valuable
convenience is the display of reports that summarize the existing data for each type of configurable 
data item.

In addition, on-line help is available in the preparation of configuration data. The help information 
includes concise definitions of parameters and specifies the available range of values.

The Fradswitch link-configuration functions provide the following capabilities for each of the links:

• Definition of the local X.25 address

• Selection of layer 2 and layer 3 modules (DCE or DTE)

• Selection of the various LAPB timers and parameters

• Selection of default window and packet sizes

• Definition of logical-channel allocation (permanent, incoming, two-way, and outgoing)

The Fradswitch system-parameter configuration functions provide the following capabilities:

• Definition of a device identification for the local Fradswitch 

• Selection of default PAD prompt

• Selection of default software flow-control characters (XON, XOFF)

• Changing of user and super-user passwords

• Definition of herald and bulletin messages

• Definition of event-reporting addresses, and the associated reporting masks

• Definition of event-reporting intervals

The Fradswitch system-configuration functions provide the following capabilities:

• Logical connection/disconnection of the X.25 link.

• Clearing of selected sessions.

• Setting of the date and time of the internal real-time clock.

• Resetting of statistics counters.