Lucent Technologies Release 7 User Manual
DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
Maintenance for R7r
555-230-126
Issue 4
June 1999
Maintenance Object Repair Procedures
9-845
EXT-DEV ADMIN? Y (External Device Alarm)
9
EXT-DEV ADMIN? Y (External Device
Alarm)
Alarm)
NOTE:
Use this MO when the
External Device Alarm Admin? field on the change
system-parameters customer-options form is set to (y). You must have
INADS or INIT login permission to administer EXT-DEV Alarm.
INADS or INIT login permission to administer EXT-DEV Alarm.
Generic 3r SYSAM and EPN Maintenance circuit packs each have two alarm
ports that connect to such external devices as Uninterruptible Power Supplies
(UPS) or adjuncts (AUDIX).
ports that connect to such external devices as Uninterruptible Power Supplies
(UPS) or adjuncts (AUDIX).
Certain conditions on the external device close the contacts on the alarm leads
to notify the switch which in turn originates an EXT-DEV alarm. One set of leads
generates a major alarm; the other set generates a minor alarm.
to notify the switch which in turn originates an EXT-DEV alarm. One set of leads
generates a major alarm; the other set generates a minor alarm.
The special locations UUmajor and UUminor are used to designate the major or
minor maintenance board alarm connection for cabinet UU. The major/minor
designation specifies the port, not the alarm level associated with the
connection;
minor maintenance board alarm connection for cabinet UU. The major/minor
designation specifies the port, not the alarm level associated with the
connection;
for example, the “major” port can be administered as a major, minor,
or warning alarm, and the “minor” port can be administered as a major, minor, or
warning alarm. In addition Analog line ports can also be administered as external
device alarms.
warning alarm. In addition Analog line ports can also be administered as external
device alarms.
NOTE:
An unadministered maintenance board external device alarm port, that is
sensing a contact closure will have an entry in the Error Log and in the
Alarm Log. INADS will not receive warning alarms.
sensing a contact closure will have an entry in the Error Log and in the
Alarm Log. INADS will not receive warning alarms.
MO Name (in
Alarm Log)
Alarm
Level
Initial Command to Run
1
1.
UU is a cabinet number determined in the
Port
field of the Alarm or Error Log.
Full Name of MO
EXT-DEV
MAJOR
test eda-external-device-alrm
physical location
physical location
External Device Alarm
EXT-DEV
MINOR
test eda-external-device-alrm
physical location
physical location
External Device Alarm
EXT-DEV
WARNING
test eda-external-device-alrm
physical location
physical location
External Device Alarm