Zyxel NBG4115 Installation Guide

This quick installation guide introduces the basic functions and usage of Zyxel NBG4115 Wireless N-Lite 3G/3.5G Router.


Zyxel NBG4115 Installation Guide - cover page
Brand
ZyXEL
Category
Router
Document type
Installation Guide
Language
Japanese
Pages
61
File format
PDF
File size
3.1 MB
Published
14 November, 2011
Updated
30 September, 2023
Model
NBG4115
MD5 checksum
EFF8944384A98B99C69C88C2E830624E

About this manual

This guide walks you through the hardware connections, LED indicators, and initial power‑up of the Zyxel NBG4115 router. It explains how to attach the detachable 2 dBi omni‑antenna, connect LAN, WAN and USB ports, and perform a factory reset.

The document also covers configuring the web‑based interface, setting up wired (DHCP, PPPoE, static IP) and wireless (802.11b/g/n, WEP/WPA/WPA2, WPS) connections, enabling NAT/DHCP, and troubleshooting common issues such as LED status and WAN link problems. This manual is written in Japanese.

What's inside

  • Company Introduction
  • Product Specifications
  • Package Contents
  • Hardware Overview
  • LED Indicators
  • Precautions Before Setup
  • Installation and Connection
  • Web Interface Configuration
  • Wireless Settings
  • Troubleshooting

Specifications

LAN ports2 × 10/100 Mbps
WAN port1 × 10/100 Mbps
Auto‑MDIXSupported
Reset buttonFactory reset (hold >10 s)
WPS buttonWi‑Fi Protected Setup
USB port3G/3.5G USB modem connection
Power input100‑240 V / 0.4 A, 12 V DC / 1.25 A output
Antenna2 dBi detachable omni‑directional
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