Comdial Air Impact DSU, Manual

Page: 57 / 438

While the first console (the one installed at the logic-paired port) extends the autodial buttons of
the paired telephone by 48 and provides DSS/BLF coverage for station ports 10 through 57, the
second console (the one installed at the programmed station port) provides DSS/BLF coverage
as follows:
•
On a 32-station system with two 8-station expansion modules, the first 16 buttons are
automatically assigned (defaulted) to station ports 42 through 57 for DSS purposes.
•
On a 32-station system with one 8-station expansion module, the first 8 buttons are
automatically assigned (defaulted) to station ports 42 through 49 for DSS purposes.
•
On any other smaller station capacity system, all buttons are unassigned.
When you install a console and program it to complement a telephone without first having a
console installed at a port that is logic-paired to that telephone, its button assignment is
automatically defaulted, as described above, but the user can reprogram it as required. It is
important to remember that when you program for a second console, the system sets the console
button mapping to that which is described above. When you clear the assignment, the system
resets the button mapping to match a logic-paired console. This means that when you clear the
second console feature, the console installed at that port complements the telephone that is
installed at its logic-paired port instead of the telephone that is located at the program-designated
port, and its buttons are automatically reassigned to station ports 10 through 57.
Figure 2–10: Typical DSS/BLF Console Connections
DIGITECH
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CLIP TERMIINALS
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{
{
{
Typical
Telephone
Paired-Port
DSS/BLF
Console
Second
DSS/BLF
Console
CAJS008
IMI66–107 Digital Telephone System
Installing The DSU 2 – 27