ELTEX NTU-1 - Page 9

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NTU-1 Optical Network Terminals 9
Fig. 3 shows a NTU-1 side and top panels.
Fig. 3 – NTU-1 Top and Side Panel
Controls and LED indicators located on the NTU-1 side and top panels are listed in Table 4.
Table 4 – Description of LEDs and Controls Located on the Side and Top Panels
Panel Element
Description
4
Power
power on indicator
5
Status
device authentication indicator
6
Link Act.
Ethernet ports indicator
7
Speed
Ethernet-port connection speed indicator
8
PON Link
optical interface indicator
9
PON Alarm
connection with the station indicator optical terminal
10
Reset
a functional key that reboots the device and resets it to factory settings