M7/M7L/M7LT Modular Satellite Modem Maintenance
M7/M7L/M7LT - Rev. 0.05 3-67
Alarm IO Mask
Mute & Alarm A & B
0=None, 1=A, 2=B,
3=A&B, 4 = Mute CXR,
5 = Mute CXR & Alarm A,
6 = Mute CXR & Alarm B,
7 = Mute CXR & Alarm A
& B
Selects destination of alarm
Alarm Send Data Mask
to Alarm A
0=None, 1=to Alarm A,
2=to Alarm B,
3=to Alarm A & B
Selects destination of alarm
Alarm Send Data Idle
30 Sec.
Sets the time before an alarm is
raised after there is no data
detected at the Tx interface. (0 =
Disable)
Alarm Rcv Data Mask
to Alarm A
0 = None, 1 = to Alarm A,
2 = to Alarm B,
3 = to Alarm A & B
Selects destination of alarm
Alarm Rcv Data Idle
30 Sec.
Sets the time before an alarm is
raised after there is no data
detected at the Rcv interface. (0
= Disable)
Alarm Ref Relay Mask
to Alarm A
0=None, 1=to Alarm A,
2=to Alarm B,
3=to Alarm A & B
(Future Option) Selects
destination of alarm
Alarm Test Active Mask
to Alarm A
0=None, 1=to Alarm A,
2=to Alarm B,
3=to Alarm A & B
Selects destination of alarm
Alarm Hardware Mask
to Alarm A
0=None, 1=to Alarm A,
2=to Alarm B,
3=to Alarm A & B
Selects destination of alarm
Test Sat WAN Loopback
Disabled
0 = Disabled, 1 = Enabled
Interface satellite loop-back
receive output to send input
Test Ter WAN Loopback
Disabled
0 = Disabled, 1 = Enabled
Interface terrestrial loop-back
send input to receive output.
Feature Activation
00000000000000000000
Allows entry of a Feature code to
activate new features.
Table 3-11 – G7 – Dual G.703/E1 Interface Parameter Detail