Comfast CF-WR300N User Manual


UserGuide
WirelessRepeater
M/N:CF‐WR300N
TradeMark:COMFAST
Manufacturer: Shenzhen Four Seas Global Link Network Technology Co., Ltd


1、 ProductSpecification
ThisdeviceasacomplementofwiredLAN(localareanetwork)
achievedthewirelessaccessfunctionofthewiredLANnetwork,
plug‐and‐play.Suitableenvironments:Hotels,School
dormitories,House,Apartments,Buildings
Note:COMF ASTminirepeaterhastwoshape,pleasefind
thecorrespondingdescriptionoftheproduct
according
toyouritemappearance.
WPS/Resetbutton:
WPS/ResetbuttonisatthebottomofThisdevicebesideLAN/WAN
port.Whenpowerison,pressandholdtheWPS/Resetbuttonfor
2seconds,youwillenabletheWPSfunction,pressandholdthe
buttonfor10secondsandrelease,thenitis
restoringthefactory
valuefunctionthedevicewillrestoretofactorysettings.
Warning:
1.Pleaseremovethedeviceifit'sthethunderstormweatherto
keepfromlightningstrikes
2.Keepawayfromheatsourceandkeepventilation.
3.Pleasepayattentiontowaterproofwhenitisinstoring,
transportingandoperatingenvironment.
2、
Introductionof3ApplicationModes
2.1APMode(AccessPoint)
ThisdeviceasacomplementofwiredLAN(LocalArea
Network),achievedthewirelessaccessfunctionofthewiredLAN,
plug‐and‐play.Underthismode,theRJ45wireportisbeingused
asLANport,computercanconnectwithThisdevicethrough
wired
orwirelessway.youhavetosetyourcomputer'sIPaddress
manuallyifyouwanttologinthesettingpage.
2.2RepeaterMode

Comfast CF-WR300N Specifications

General

Wireless Standards	IEEE 802.11b/g/n
Frequency Band	2.4 GHz
Wireless Speed	Up to 300 Mbps
Antenna	2 x 5dBi external antennas
Wireless Security	WPA/WPA2, WPA-PSK/WPA2-PSK
Operation Modes	Repeater, AP, Router
Ports	1 x 10/100Mbps LAN
Power Supply	5V/1A

Summary

Product Specification and Safety

Product Specification Details

Details the device's function, plug-and-play capability, and suitable environments.

WPS/Reset Button Functionality

Explains how to use the WPS function and reset the device to factory settings.

Safety Warnings

Provides crucial safety advice regarding thunderstorms, heat, and water exposure.

Understanding Application Modes

AP Mode (Access Point)

Configures the device to extend wired LAN access wirelessly.

Repeater Mode

Extends the coverage of an existing wireless router's signal.

Router Mode

Enables the device to function as a wireless router.

Device Configuration and Connection

Checking Network IP Address (Windows 7/XP)

Guides users on how to check and set IP addresses for Windows 7 and XP.

Wireless Network Connection (Win 7/XP)

Steps for connecting to the wireless network on Windows 7 and XP.

Product Login Interface

Instructions on how to access and log into the device's administration page.

AP Mode Settings Configuration

Detailed steps for configuring the Access Point mode settings.

Repeater Mode Settings Configuration

Instructions for setting up the Repeater mode and connecting.

Wireless Router Mode Settings

Configuration options for Router mode, including WAN access types.

Troubleshooting and FAQs

FAQ: Resetting Device and Forgotten Credentials

How to perform a factory reset if login credentials are forgotten.

FAQ: Accessing the Administrator Page

Troubleshooting steps for issues accessing the device's web interface.

FAQ: Wi-Fi SSID Not Found

Resolving problems where the laptop cannot detect the Wi-Fi SSID.

FAQ: Forgetting Security Password

Methods to recover or reset the wireless security password.

Regulatory Compliance and Warnings

FCC Warning Information

Details compliance with FCC rules regarding digital devices and interference.

Manufacturer Cautionary Notice

Advises against unauthorized modifications that could void operational authority.

FCC RF Exposure Compliance

Statement on compliance with FCC RF exposure requirements for mobile configurations.