Figure 10. Status Menu - ADTRAN Total Access OC-3 L3 Installation And Maintenance Practice

Multiplexer
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Fail
Fail is displayed when an External clock failed while
provisioned for External Clock Source.
Shelf:
1
Slot:
Unacknowledged Alarms: None
Mux Service State
Active Loops
OC-3 DCC
Local DS3 Framing
Path #1 Service State : OOS-M
Path #2 Service State : OOS-U
Path #3 Service State : OOS-U
DS3
#1 Service State : OOS-U
DS3
#2 Service State : OOS-U
Unused, Unavailable
Unused, Unavailable is displayed when no external
Clock is present and is not provisioned for External
Clock Source.
Unused, Available
Unused, Available is displayed when an External Clock
is present but is not provisioned for External Clock
Source.
SEC EXT Clock
The SEC EXT Clock field displays the status of the
Secondary External Clock. The possible options are the
same as those for the Primary External Clock listed
above.
OC-3 Line Status
The OC-3 Line Status field displays the status of the
OC-3 Line as one of the following:
TX and RX Fail
TX and RX Fail indicates that one or more failures have
been detected on both the transmit and receive side.
TX Fail
TX Fail indicates that one or more failures have been
detected on the transmit side.
16
B
Total Access System
Status
: OOS-M
: No Loops
: Link Down
PRI EXT Clock
: M13
SEC EXT Clock
'?' - System Help Screen

Figure 10. Status Menu

Clock Status
Selected Clock
: Unused, Unavailable
: Unused, Unavailable
OC-3 Line Status
DS3 #1 APS Status
DS3 #2 APS Status
DS1 Drops APS Status : Online/Allow
Active OSI Stack
RX Fail
RX Fail indicates that one or more failures have been
detected on the receive side.
Normal
Normal indicates that no failures are detected.
APS Status
The APS Status field displays the status of the DS1
Drop (Clock Controller) and the two DS3 interfaces,
which in turn provides the setting of the module for
APS. The possible settings are as follows:
01/13/03 09:37
: Holdover
: Receive OC-3 A
: RX Fail
: Online/Allow
: Online/Allow
: Mux B
61181031L3-5A

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