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SMS-7000 Modem Protection Switch
3.4.6
System Status Switching Menu
Refer to Figure 3-8.
MOD mmmmmmmm Byxn Bzxn
DMD dddddddd Byxn Bzxn
MOD mmmmmmmm
By xxxxx n Bz xxxxx n
DEMOD dddddddd
By xxxxx n Bz xxxxx n
Rev. 3
Status window.
Displays summary of active prime Mods and online backup Mods on
Line 1.
Displays summary of active prime Demods and online backup Demods
on Line 2.
If a prime or backup Mod/Demod is faulted, an "F" alternates with
Mod/Demod n # on display.
Where:
Mmmmmmmm = 1 through 8 active prime Mods/Demods.
– = Not active.
y = 1 backup Mod/Demod.
z = 2 backup Mod/Demod.
x = – if backup Mod/Demod is not online or HOT STANDBY.
x = -> indicates prime Mod/Demod being backed up.
x is blinking '–' indicates = transition to HOT STANDBY mode.
x is blinking '– >' indicates = Mod/Demod Backup operation in
process.
Status window.
One location for each active prime.
(mmmmmmmm = 1 through 8.)
'–' = if inactive.
y = 1 backup Mod.
z = 2 backup Mod.
xxxxx = Condition of backup with respect to channel n: "STDBY" or
"BCKUP".
(flashing if in process).
n = Channel # for prime modem.
Status window.
One location for each active prime.
(dddddddd =1 through 8.)
'–' = if inactive.
y = 1 backup Demod.
z = 2 backup Demod.
xxxxx = Condition of backup with respect to channel n: "STDBY" or
"BCKUP".
(flashing if in process).
n = Channel #.
Operation
3–21
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