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NTU Optical Network Terminals
3
CONTENTS
1
INTRODUCTION ................................................................................................................................. 5
2
PRODUCT DESCRIPTION .................................................................................................................... 6
2.1
Purpose ......................................................................................................................................... 6
2.2
Models .......................................................................................................................................... 6
2.3
Device Specification ...................................................................................................................... 6
2.3.1
NTU-2V(C) ............................................................................................................................ 6
2.3.2
NTU-2W ............................................................................................................................... 8
2.3.3
NTU-RG ................................................................................................................................ 9
2.4
Key Specifications ....................................................................................................................... 11
2.5
Design ......................................................................................................................................... 13
2.5.1
NTU-2V .............................................................................................................................. 13
2.5.2
NTU-2VC ............................................................................................................................ 14
2.5.3
NTU-2W ............................................................................................................................. 16
2.5.4
NTU-RG-1402G-W ............................................................................................................. 18
2.6
Light Indication ........................................................................................................................... 19
2.6.1
NTU-2V .............................................................................................................................. 19
2.6.2
NTU-2VC ............................................................................................................................ 20
2.6.3
NTU-2W ............................................................................................................................. 21
2.6.4
NTU -RG-1402G-W ............................................................................................................ 22
2.6.5
Reboot and Reset to Factory Settings ............................................................................... 22
2.7
Delivery Package ......................................................................................................................... 22
3
DEVICE ARCHITECTURE .................................................................................................................... 23
3.1
NTU-2V(C) Architecture .............................................................................................................. 23
3.2
NTU-2W Architecture ................................................................................................................. 26
3.3
NTU-RG-1402G-W Architecture .................................................................................................. 29
4
NTU-RG-1402G-W CONFIGURATION VIA WEB INTERFACE. USER ACCESS ..................................... 33
4.1
The Device Info Menu. Device Information ................................................................................ 34
4.1.1
The Summary Submenu.
Device General Information ..................................................... 34
4.1.2
The WAN Submenu.
The Status of Services ...................................................................... 34
4.1.2.1.
The Detail Submenu. Detailed Information ............................................................. 35
4.1.3
The LAN Submenu.
LAN Ports Monitoring. Wi-Fi Interface Status Monitoring ................ 35
4.1.4
The Statistics Submenu.
Traffic Flow Information for Ports of the Device ....................... 35
4.1.5
The Route Submenu.
The Routing Table ........................................................................... 37
4.1.6
The ARP Submenu.
ARP Protocol Cache ........................................................................... 38
4.1.7
The DHCP Submenu.
Active DHCP Leases ......................................................................... 38
4.1.8
The Wireless Station Submenu. Connected Wireless Devices .......................................... 38
4.1.9
The Wireless Monitor Submenu. Detected Wi-Fi Networks ............................................. 39
4.1.10 Voice submenu. Monitoring the phone port states ......................................................... 39
4.2
The Advanced Setup Menu. Advanced Settings ......................................................................... 40
4.2.1
The LAN Submenu. Configuration of Main Parameters .................................................... 40
4.2.2
PPPoE menu. PPP1 Settings .............................................................................................. 41
4.2.3
The NAT Submenu. NAT Settings ...................................................................................... 41
4.2.3.1.
The Virtual Servers Submenu.
Settings of Virtual Servers ....................................... 41
4.2.3.2.
The Port Triggering Submenu.
Port Triggering Configuration ................................. 42
4.2.3.3.
The DMZ Host Submenu.
DMZ Settings ................................................................... 44
4.2.4
The Security Submenu. Security Settings .......................................................................... 44
4.2.4.1.
The IP Filtering Submenu.
Addresses Filtering Configuration ................................. 44
