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14
NTU
Optical Network Terminals
5
Phone
RJ-11
port for connecting analogue phone
6
LAN 10/100/1000 1..4
4 RJ-45 ports for connecting network devices
7
Wi-Fi
Wi-Fi enabling/disabling button
8
WPS
enables automatically protected Wi-Fi connection for the device
9
F
functional key that reboots and resets the device to the factory settings
10
PON
SC port (socket) for PON with GPON interface
Figure 7 shows the NTU-RG-1421GC-Wac front panel layout.
Figure 7
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NTU-RG-1421GC-Wac front panel layout
Table 7 lists LEDs located on the device front panel.
Table 7 – Description of the LEDs located on the front panel
No.
Front panel element
Description
11
PON
power and activity status indicator
12
Status
configuration and hardware status indicator
13
LAN 1..4
Ethernet port activity indicator
14
Wi-Fi
2.4
Wi-Fi activity indicator for 2.4 GHz
Wi-Fi
5
Wi-Fi activity indicator for 5 GHz
15
Phone
FXS port activity indicator
16
TV
CaTV activity indicator
17
Power
power indicator
2.6
LED Indication
2.6.1
NTU-RG-1421G-Wac, NTU-RG-1421G-WZ, NTU-RG-1431G-Wac
LED indicators located on the front panel represent the current state of the device.
Possible states of the LEDs are listed in Table 8.
Table 8
–
Light indication of the device
LED indicator
LED state
Device status
1..4
green
10/100Mbps connection has been established
orange
1000Mbps connection has been established