Altigen Altiware OE 4.5, System Administration & Installation Manual, Page: 286 / 455

Additional Setup
AltiWare OE System Installation & Administration Manual 257
Additional
S
etup
3. Use the drop-down list to select the Quantum or Triton Analog Station
board to which the overhead paging is attached.
MVIP Clock Configuration
The MVIP Clock Configuration option in the Management menu allows
you to manually set the master clock for the system. By default, the system
is set on “Auto,” which means that the board provides the most stable clock
reference (by the system’s own parameters) and is automatically
designated as the master clock by which all other boards set their clock to.
The Clock Configuration dialog box (see Figure 2) allows the system
administrator to automatically or manually choose the master board.
Figure 2. Clock Configuration dialog box
By default, the setting of the clock configuration is set to Auto. This means
that the system automatically checks all the boards for the most stable clock
and designates that board as the master reference clock by which all other
boards reference their clocks.
Note:
It is recommended to use the Auto setting. Do not select Manual
unless one of your digital spans is connected to equipment other
than the PSTN (your regular phone network). It is also
recommended that you select the Auto setting if there is only one
T1/PRI board present in the system.
You can select Manual to choose the board to serve as the master clock for
the other boards in the system. Click on the arrow to scroll down through
the list of boards. It is recommended that you select the Manual setting
when there are two or more T1/PRI boards present in the system.