Comtech EF Data Vipersat SLM-5650A, Installation And Operation Manual

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SLM-5650A Satellite Modem
Revision 10
Front Panel Operation 7–29 MN-SLM-5650A
7.2.3.8 (CONFIG:) Mask
Mask: TxData RxData Eb/No Threshold
DemodFaults (

E)
Use the

arrow keys to select TxData , RxData , Eb/No Threshold , or DemodFaults . Press
[ENT] .
Option Settings
TxData
This alarm monitors data activity on the transmit data interface:
Use the

arrow keys to select Masked, Activity, or AIS. Press [ENT].
RxData
This alarm monitors the received data activity:
Use the

arrow keys to select Masked, Activity, or AIS. Press [ENT].
Eb/No
Threshold
This alarm monitors the receive Eb/No of the demodulator and compares it to the Eb/No threshold
value:
Use the

arrow keys to select Masked or Active. Press [ENT].
Demod Faults This alarm will mask all demod faults and alarms:
Use the

arrow keys to select Masked or Active. Press [ENT].
When selecting masked for a given alarm, if the condition occurs the alarm will not be set.
Activity or Active means the alarm is enabled. AIS (Alarm Indication Signaling) will put out
all ones, allowing the connected equipment to recognize that there is an alarm condition.
7.2.3.9 (CONFIG:) Reset
Are you sure that you want to default
the modem configuration? No Yes (

E)
Use the

arrow keys to select No to retain all current configuration settings and return to the
(CONFIG:) menu. Press [ENT] . Otherwise, select Yes to immediately reboot the modem with is
factory-shipped settings.
•
The default Base Modem Management IP Address is 192.169.1.1/24.
o
The default User Name is comtech .
o
The default Password is comtech
.
•
This Reset selection only resets the Base Modem. The NP Card and
TRANSEC (if installed) are not reset using this Reset selection.