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Equipment Identification - ADTRAN MX2800 M13 User Manual

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MX2800 M13 Multiplexer User Manual
Table 3-5. Types of Alarms in Alarm Relay Configuration (Continued)
Alarm
LOF
System Alarms
Controller Card A/B
Fail
Protection Switch
Communication Fail
2
T1/E1 Alarms
LOS
XCV
Carrier Side AIS
(CAIS)
Loop Side AIS (LAIS)
Power Supply Alarms
Malfunction
Power Low
Power Fail
Bat. Backup Act
Battery Low
Temperature High
Temperature Critical
1.
This is a critical alarm only when Inactive Card is not installed or is not working.
2.
T1/E1 alarms are cleared when the T1/E1 is disabled or set to Auto Enable after receiving an alarm.

Equipment Identification

These fields are used to store information that identifies the unit. See
tion provided for the far-end is read-only. Local information is read/write from this menu.
61200290L1-1G
Level
Description
Noncritical
The unit detects a framing loss from the network across a DS2.
Critical
Controller Card A/B has failed.
Critical
The unit detects a Controller Card protection switch. Data is routed from
the primary to stand-by card.
Noncritical
The Controller Cards can no longer communicate.
Noncritical
The unit has lost the receive signal on a T1/E1.
Noncritical
The controller card is receiving code violations in excess of the user
specified threshold. Refer to
Noncritical
The T1 is receiving all ones from the DS3 side of the network.
Noncritical
The T1 is receiving all ones from the DSX-1 interface.
Noncritical
Power supply card is no longer working. The unit has switched to the
backup power supply or battery backup.
Noncritical
Power supply's output level is abnormally low.
Noncritical
Power supply card does not detect power input.
Noncritical
Battery charger has lost its AC power source.
Noncritical
Battery backup has reached an energy point insufficient to supply the
unit with power.
Noncritical
Power supply card temperature is above normal.
Noncritical
Power supply card temperature is so high that it may suffer damage.
Configuration, Section 3
1
XCV Threshold
on page 3-15
Figure 3-16
on page 3-36. Informa-
3-35

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