NEC SL2100 - 4.1.4 LED Indication

ISSUE 4.0 SL2100
INSTALLING THE OPTIONAL INTERFACE BOARDS 96
6. Connect the VOIPDB-C1 to a Switching hub using a LAN Cable.
VOIPDB-C1 board
(J6)
< Side View >
to HUB
LAN Cable
Figure 2-79 Connecting a LAN Cable
7. Refer to the SL2100 Programming Manual for detailed programming instructions.
The VoIP feature requires system configuration.
For the details of setting and operation, refer to the SL2100 Features & Specifications Manual
(separate issue).
4.1.4 LED Indication
LED indications for the IP7WW-VOIPDB-C1 are listed Table 2-23 VOIPDB LED Indications. Each
LED is listed with its associated function and operational status.
ACT
LINK1000
LINK100
ST
VOIPDB-C1 board
< Side View >
Figure 2-80 Location of LEDs
Table 2-23 VOIPDB LED Indications
LED
Function
LED Status
Operation status
ACT
Link activity r data transmission and
reception.
On Green
LED lights when link up is completed. LED flash
when data is transmitting or receiving.
LINK1000
1000Base-T link speed indicator.
On Yellow
Lights up when 1000Base-T link up.
ST 100 1G ACT
ST 100 1G ACT
ETHERNET VOIPDB
RUN ALM LOAD
ETHERNET VOIPDB
RUN ALM LOAD
EXP1 EXP2
EXP1
EXP2