Operation and Maintenance
222
Mitel 415/430 as of R4.1
syd-0580/1.2 – R4.1 – 08.2016
Overheat (Mitel 470 only) The temperature inside the communication
server is too high. Appropriate measures must
be taken immediately to improve heat dissipa-
tion. Measures are automatically adopted,
depending on where the overheating occurs:
FXO and FXS interface card:
• the ports are deactivated in groups of 4 ports.
• Once they have cooled down below a defined
card-specific value, the ports are automatically
reactivated group by group.
CPU2 applications card
• The card will be completely deactivated. Once
it has cooled down below a defined value, the
card is automatically reactivated.
Internal power supply unit PSU2U or call man-
ager card CPU1:
• the communication server will be shut down
completely.
Notes:
• To prevent the system from overheating, no
more than 30% of the FXS ports should be
active simultaneously per 32FXS card and no
more than 50 FXS ports per system.
• PRI, BRI and DSI cards do not have tempera-
ture sensors and are therefore never deacti-
vated due to overheating.
Card number, tem-
perature, date, time
critical
(negative,
with
match)
Overload detected on USB
port (CPU2) (Mitel 470 only)
A (current) overload was detected on one of the
USB interfaces on the applications card (CPU2).
Note: The maximum current input at the USB
interfaces varies:
Date, time
Normal
(without
match)
Port out of service A port previously in operation has stopped func-
tioning.
Number of the slot,
relevant port number,
date, time
Normal
(without
match)
QSIG licence limit reached Maximum number of licensed outgoing connec-
tions with QSIG protocol exceeded
Route number, user
number, date, time
Normal
(without
match)
Radio unit port active The radio unit is responding again Card number, port
number, date, time
Serious
(positive,
with
match)
Register error • Card not fitted
• Card not logged on
• Card defective
Card number, date,
time
Normal
(without
match)
Remote maintenance disa-
bled
Remote maintenance has been deactivated Date, time
Normal
(positive,
with
match)
Event message Trigger condition Details
1)
Severity
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