Table 3.5 Ports And Leds Of The Tepri/Tepria - Samsung OfficeServ 7100 Installation Manual

OfficeServ 7100
TECHNICAL MANUAL
FRONT VIEW OF TEPRI/TEPRIa
The front view of the TEPRI/TEPRIa card is shown in the picture below.
Front panel components of the TEPRI/TEPRIa:
Ports & LEDs Function Description
PRI Ports that connect the PRI cable. (T1 is not supported)
SIO Serial port (for Samsung Use ONLY)
RST Button for resetting the TEPRI/TEPRIa card.
SYNC LED Clock synchronization.
- On: Indicates loss of framing (Error Condition).
- Off: Clocks are synchronized when they inter-work with the counterpart station
(Normal).
LOS LED This LED indicates loss of signal.
- On: Signals have been lost; no PCM clocking is being received.
- Off: Signals being received (Normal).
AIS LED This LED indicates whether the PRI remote alarm has been generated.
- On: The remote alarm has been generated. All ones are being received (Error).
- Off: The remote alarm has not been generated (Normal).
L2 LED This LED indicates the operation status of Layer 2.
- On: The PRI Layer 2 is operating properly. PRI message is being received.
- Off: The PRI Layer 2 is operating abnormally.
IPC LED This LED indicates that this card is inter-working with the higher-level module.
- On: The card is inter-working with the MP10/MP10a.
- Off: The card is not inter-working with the MP10/MP10a.
Figure 3.21 Front View of the TEPRI/TEPRIa

Table 3.5 Ports and LEDs of the TEPRI/TEPRIa

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INSTALLATION
PART 3 MAY 2010