Comtech EF Data SMS-301 - Manual (Page 55)

SMS-301 Redundancy Switch Operation
Rev. 3 3-17
S M S - 3 0 1
VER: X.X.X
F U N C T I O N S E L E C T
M O N I T O R
M O D M M X - O N L I N E
D M D D D Y - O N L I N E
MM = A and B,
Modulators Active.
DD = A and B,
Demodulators Active.
X = A or B, Modulator Online.
Y = A or B, Demodulator Online.
Status only.
A C C E S S T O
S U B M E N U
C O N D I T I O N A L O R
O P T I O N - D E P E N D E N T
P a r a m e t e r I n f o r m a t i o n
Key:
Figure 3-8. Monitor Menu
3.5.1.5 Monitor Menu
Refer to Figure 3-8.
MOD MM X–ONLINE
DMD DD Y–ONLINE (Status Only.)
Line 1 displays summary of active prime modems and online
backup modems.
Line 2 displays summary of active prime and online backup
demodulators.
Where:
MM = A and B, indicates modulators are active.
If not active, an “_” is displayed.
DD = A and B, indicates demodulators are active.
If not active, an “_” is displayed.
X = A or B, indicates modulator A or B online.
Y = A or B, indicates demodulators A or B online.