Led Indication; Table 2-19 Voipdb Led Indications; Figure 2-85 Connecting A Lan Cable; Figure 2-86 Location Of Leds - NEC SL1100 Hardware Manual

ISSUE 1.0
The LAN Cable must pass two times (two rounds) through the Ferrite Core as below. (Ferrite Core
is attached with VOIPDB-C1)
VOIPDB-C1 board (CN1)
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9. Refer to the SL1100 Programming Manual for detailed programming instructions.
The VoIP feature requires system configuration.
For the details of setting and operation, refer to the SL1100 Features & Specifications Manual
(separate issue).

4.1.4 LED Indication

LED indications for the IP4WW-VOIPDB-C1 are listed
page. Each LED is listed with its associated function and operational status.
LED
ACT Link activity or data transmission and
reception.
LINK1000 1000Base-T link speed indicator
Hardware Manual

Figure 2-85 Connecting a LAN Cable

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Figure 2-86 Location of LEDs

Table 2-19 VOIPDB LED Indications

Function LED Status
30 - 50 mm
(1.181" - 1.967")
LAN Cable
Ferrite Core
Pass 2 times
to HUB
Table 2-19 VOIPDB LED Indications on this
VOIPDB-C1
board
LINK10
LINK100
LINK1000
ACT
Operation status
On Green LED lights when link up is completed. LED flash
when data is transmitting or receiving.
On Yellow Lights up when 1000Base-T link up.
SL1100
2-55