CHAPTER 6: Operation
43
6.2 The LCD and the Keypad
The two-line LCD (Liquid-Crystal Display) shows
configuration menus, diagnostic test menus and
results, time of day, and system status. A keypad lets
you cycle through the LCD menu and make
configuration selections.
Chapter 5
explains how to
use the LCD and keypad.
6.3 Default Configuration Settings
When the Multiserver 500 is first turned on, the
interfaces are configured with the following default
values:
Analog Interface
Input Gain:
0 dB*
Output Attenuation:
0 dB*
Operation (E&M):
4-wire
Signaling Format (E&M)
DC
Impedance:
600 Ohms
Ringing Type (FXS)
2-4 interrupted
Ringing Frequency (FXS):
25 Hz
Extra Gain (E&M 4-wire):
None
CMDport
Rate AUTO
Data bit
8
Stop 1
Parity
None
Flow control
None
Echo
Enable
COMpositelink
Clock
External
Rate 9600
DAtaport
Type:
Synchronous
CTS: ON
CTSDelay:
None
DCD:
ON
DSR:
ON
RI:
Link status
ASyncport
Rate: 1200
bps
Data bit:
8
Stop: 1
Parity:
None
Flow control:
None
Echo:
Disable
SYncport
Rate:
1200 bps
Maxrate:
72,000 bps
Txclock
Internal
DBA OFF
* If you operate your equipment in the U.S.A. or Canada, input gain and output attenuation levels must be set
to 0 dB. In other countries, follow the standards of the country where the equipment is used. If there are no
specific standards, set the input and output levels of your equipment to match the interfacing telephone
equipment.