Reliant Octel 200 and Octel 300 Message Servers PB6001401 - Manual (Page 453)

Hardware Replacement 9-21
Octel Overture 200/300 Serenade 3.0 PB60014–01
7. Pivot the card ejectors as needed to grip small flanges on the front edges of the card cage.
8. Firmly seat the DTIC connectors into the motherboard by pressing ejectors against the front edge of
the card. The ejectors will clip onto small pins on the DTIC when the connectors have seated.
Caution!
No more than one card at a time may be removed or
installed with power ON.
9. At the @ prompt, enter RESTA to restart the system. The information on the DTIC card is
downloaded to the system and the DTIC becomes operational. If the card is being hot plugged, the
system does not need to be restarted.
Once the DTIC is installed, the uppermost red LED comes ON. When selftest diagnostics are
complete, the red LED remains ON and the uppermost green LED comes ON, indicating that the
card is ready for application code download and initialization.
After a delay of 10 to 15 seconds, only the uppermost green LED remains lit, indicating normal
operation of the DTIC application code. This green LED stays ON even if problems are detected
with the E1 trunk or other aspects of initialization. However, if there are problems, the LEDs below
the green power LED will light to indicate the nature of the problem. Otherwise, these other LEDs
remain OFF. Refer to the following table for the LEDs and their meanings.
LED Meaning
Red boot (top) Apcode is initializing
Green Power DTIC has power
Red 1 (top) Loss of signal on trunk (LOS)
Red 2 Loss of frame on trunk (LOF)
Yellow 3 Remote alarm indication (RAI)
Yellow 4 “Other” trunk alarm
Yellow 5 Alarm history
Green 6 (bottom) One or more channels off hook
10. Initialize ports by entering
CU x y z
where x is the slot, y is the first port in the card, and z is the last port in the card. If y and z are not
specified, it defaults to all ports on the card.
.
The command TE C 2 x y may also be used .
11. Test system for proper operation.
12. Close and lock the door to the cabinet.