User's Manual
Table Of Contents
- Terminology
- Introduction
- Installation
- Software configuration
- Prepare your PC to configure the WLAN Broadband Router
- Connect to the WLAN Broadband Router
- Management and configuration on the WLAN Broadband Router
- Status
- Setup Wizard
- Operation Mode
- Wireless - Basic Settings
- Wireless - Advanced Settings
- Wireless - Security Setup
- Wireless - Access Control
- WDS Settings
- Site Survey
- WPS
- LAN Interface Setup
- WAN Interface Setup
- Firewall - Port Filtering
- Firewall - IP Filtering
- Firewall - MAC Filtering
- Firewall - Port Forwarding
- Firewall - URL Filtering
- Firewall - DMZ
- Management - Statistics
- Management - DDNS
- Management - Time Zone Setting
- Management - Denial-of-Service
- Management - Log
- Management - Upgrade Firmware
- Management - Save/ Reload Settings
- Management - Password Setup
- FREQUENTLY ASKED QUESTIONS (FAQ)
- What and how to find my PC’s IP and MAC address?
- What is Wireless LAN?
- What are ISM bands?
- How does wireless networking work?
- What is BSSID?
- What is ESSID?
- What are potential factors that may causes interference?
- What are the Open System and Shared Key authentications?
- What is WEP?
- What is Fragment Threshold?
- What is RTS (Request To Send) Threshold?
- What is Beacon Interval?
- What is Preamble Type?
- What is SSID Broadcast?
- What is Wi-Fi Protected Access (WPA)?
- What is WPA2?
- What is 802.1x Authentication?
- What is Temporal Key Integrity Protocol (TKIP)?
- What is Advanced Encryption Standard (AES)?
- What is Inter-Access Point Protocol (IAPP)?
- What is Wireless Distribution System (WDS)?
- What is Universal Plug and Play (uPNP)?
- What is Maximum Transmission Unit (MTU) Size?
- What is Clone MAC Address?
- What is DDNS?
- What is NTP Client?
- What is VPN?
- What is IPSEC?
- What is WLAN Block Relay Between Clients?
- What is WMM?
- What is WLAN ACK TIMEOUT?
- What is Modulation Coding Scheme (MCS)?
- What is Frame Aggregation?
- What is Guard Intervals (GI)?
- Configuration examples

-54-
New Password
Fill in the password for web management login control.
Confirmed
Password
Because the password input is invisible, so please fill in the
password again for confirmation purpose.
Apply Changes
Clear the User Name and Password fields to empty, means to
apply no web management login control.
Click the Apply Changes button to complete the new
configuration setting.
Reset
Click the Reset button to abort change and recover the previous
configuration setting.
5 FREQUENTLY ASKED QUESTIONS (FAQ)
Enter topic text here.
5.1 What and how to find my PC’s IP and MAC address?
IP address is the identifier for a computer or device on a TCP/IP network. Networks using the TCP/IP
protocol route messages based on the IP address of the destination. The format of an IP address is
a 32-bit numeric address written as four numbers separated by periods. Each number can be zero to
255. For example, 191.168.1.254 could be an IP address.
The MAC (Media Access Control) address is your computer's unique hardware number. (On an
Ethernet LAN, it's the same as your Ethernet address.) When you're connected to the Internet from
your computer (or host as the Internet protocol thinks of it), a correspondence table relates your IP
address to your computer's physical (MAC) address on the LAN.
To find your PC’s IP and MAC address,
ü Open the Command program in the Microsoft Windows.
ü Type in ipconfig /all then press the Enter button.
Ø Your PC’s IP address is the one entitled IP Address and your PC’s MAC address is the one
entitled Physical Address.
5.2 What is Wireless LAN?
A wireless LAN (WLAN) is a network that allows access to Internet without the need for any wired
connections to the user’s machine.
5.3 What are ISM bands?
ISM stands for Industrial, Scientific and Medical; radio frequency bands that the Federal
Communications Commission (FCC) authorized for wireless LANs. The ISM bands are located at
915 +/- 13 MHz, 2450 +/- 50 MHz and 5800 +/- 75 MHz.
5.4 How does wireless networking work?
The 802.11 standard define two modes: infrastructure mode and ad hoc mode. In infrastructure
mode, the wireless network consists of at least one access point connected to the wired network
infrastructure and a set of wireless end stations. This configuration is called a Basic Service Set
(BSS). An Extended Service Set (ESS) is a set of two or more BSSs forming a single subnetwork.
Since most corporate WLANs require access to the wired LAN for services (file servers, printers,
Internet links) they will operate in infrastructure mode.