Bộ phát sóng wifi EA27500 chính hãng Linksys
Linksys E2750 hỗ trợ chuẩn mạng A+N phát hai băng tần [2.4GHz và 5GHz] đồng thời giúp tối đa hoá băng thông và tránh nhiễu mạng. Ngoài ra E2750 còn hỗ trợ thêm 04 Cổng LAN Fast ethernet tốc độ cao giúp người dùng kết nối với các thiết bị khác như máy tính, TV v.v...
Bốn cổng Gigabit Ethernet trên mặt sau của router cung cấp tốc độ cao kết nối có dây lên đến mười lần nhanh hơn so với Fast Ethernet truyền thống, lý tưởng cho việc chơi game online và giải trí truyền thông. Một cổng USB 2.0 giúp bạn thêm lưu trữ bên ngoài, một máy in, thiết bị văn phòng vào mạng của bạn để chia sẻ xuyên suốt trong ngôi nhà hoặc văn phòng của bạn.
Vấn đề bảo mật của bộ phát wifi Linksys E2750 cũng được cải tiến do hỗ trợ công nghệ Stateful Packet Inspection [SPI] Firewall. Từ đó bảo vệ mạng của bạn với chế độ mã hóa WPA2 không dây WPA / và tường lửa SPI giúp việc bảo mất được nâng cao hơn bao giờ hết khi bạn lựa chọn sử dụng E2750
Việc phủ sóng của Linksys E2750 cũng được quan tâm đến nên đã được sử dụng công nghệ mở rộng phạm vi phủ sóng với ăng-ten sử dụng công nghệ MIMO [4 ăng-ten]. Giúp tăng độ phủ sóng nhờ làm giảm các điểm chết bởi các vật cản gây ảnh hưởng
TABLE OF CONTENTS
HARDWARE INFORMATION
1. What is the Linksys EA2750 N600 Dual-Band Smart Wi-Fi Wireless Router?
The Linksys EA2750 N600 Dual-Band Smart Wi-Fi Wireless Router is a new generation of dual-band Wireless-N router with Gigabit switch. Its 2.4 GHz and 5 GHz band wireless radios work simultaneously. The 2.4 GHz radio supports two spatial streams [2TX and 2RX] and the 5 GHz radio supports another two spatial streams [2TX and 2RX]. If you want a detailed information regarding this product, click
here for the Linksys EA2750 User Guide.
2. How many antennas does the Linksys EA2750 have?
The Linksys EA2750 has two external non-detachable antennas.
3. Are the antennas detachable?
No.
4. How many USB ports does the Linksys EA2750 have?
The Linksys EA2570 router has one USB 2.0 port.
5. Where is the Reset button located?
The Reset button is located at the bottom of the router.
SETUP
1. What are the minimum system requirements in setting up the Linksys EA2750?
Listed below are the minimum system requirements for the Linksys EA2750:
Web Browser
- Internet Explorer® 8 or higher
- Safari® 4 or higher
- Mozilla Firefox® 4 or higher
- Google Chrome™ 10 or higher
Operating System requirements for Printer Utility
Windows®
- Windows 10
- Windows 8
- Windows 7
- Windows Vista® SP 1 or later
- Windows XP SP 3
Mac OS X®
- OS X Yosemite 10.10
- OS X Mavericks 10.9
- OS X Mountain Lion 10.8
- OS X Lion 10.7
- OS X Snow Leopard 10.6.1
Other
- Latest Adobe Flash® Player
2. How do I set up my Linksys EA2750?
Setting up the Linksys EA2750 is made fast and easy because of the embedded Smart Setup, there’s no need for a setup CD or additional setup software anymore. To learn how to set up the Linksys EA2750, click here.
NOTE: There is also an option to manually set up the Linksys EA2750 and log in straight into the web-based setup page. On your setup home page, check the I want to skip Setup and configure my router manually option and click Next.
3. Will I be able to run the setup on a hardwired computer even though my wireless adapter is disabled?
Yes.
4. What are the default IP Address and password for my Linksys EA2750?
The default IP Address for this router is 192.168.1.1 and the password is admin.
5. What is the default wireless network name [SSID] and Wi-Fi password of my Linksys EA2750?
You can check the default SSID and password on the Quick Start Guide or at the bottom of your router's hardware.
6. Can I configure my 5 GHz network during setup?
Yes. The Linksys EA2750 allows you to configure and set up the 5 GHz network during setup process. To learn how you can set up the Linksys EA2750, click here.
7. Can I use the Linksys Setup software of the EA2700 on the EA2750?
No.
WIRELESS CONNECTION & SECURITY
1. What wireless security modes does the Linksys EA2750 support?
The Linksys EA2750 supports WEP [64-bit/128bit], WPA2/WPA-Mixed Personal, WPA-Personal, WPA2-Personal, WPA-Enterprise, and WPA2-Enterprise.
2. Does the Linksys EA2750 allow VPN tunnels using IPSec, L2TP, or PPTP protocols to pass through the router?
Yes.
3. Does the Linksys EA2750 support SPI firewall?
Yes, it supports IPv4 and IPv6 SPI Firewall Protection.
NOTE: To learn how to configure the SPI firewall for your IPv6 and IPv4 connections using the Classic firmware, click
here.
4. Does this support IPv6 RD for its internet connection?
Yes. It supports IPv6 RD and 6to4 tunneling.
LEDs
1. What LEDs does the Linksys EA2750 have?
The Linksys EA2750 has yellow, green, and Power indicator LEDs.
2. What does the Power LED indicate?
LED ColorColorActivityDescriptionPower / Wi-Fi Protected Setup™ [WPS]GreenOFFPower is OFFSolidPower is ON / Device is ready / WPS is successfulBlinking [0.7 Hz]Booting / System self-test / Firmware upgradeBlinking [1.0 Hz]WPS in progress / Can take up to 2 minutes.Blinking [2.0 Hz]WPS error or session overlap or reboot error. Up to 2 minutes. Then, back to solid green.LAN [1-4 ports] Yellow/ GreenOFFNo connection on the LAN portGreen ONConnecting to a 10/100/Gigabit linkYellow BlinkingData transfer in 10/100/Gigabit networkInternet port Yellow/ GreenOFFNo connection on the LAN portGreen ONConnecting to a 10/100/Gigabit linkYellow BlinkingData transfer in 10/100/Gigabit network
FIRMWARE UPGRADE1. How do I upgrade the firmware on the Linksys EA2750?
Log in to your Linksys cloud account. Go to Connectivity and under the Basic tab, check Automatic. This will automatically upgrade your Linksys EA2750 the next time it checks for a new firmware. You may also click the Check for Updates button to check if there is a new firmware available. If you wish to upgrade the Linksys EA2750 manually, you can click the Choose File button but you must download the firmware from the Linksys website first.
NOTE: You can click
here to download the latest firmware of Linksys EA2750.
SPECIAL FEATURES
1. What DDNS providers does the Linksys EA2750 support?
The Linksys EA2750 supports DynDNS.org and noip.com providers.
2. Does the Guest Network support dual-band?
Yes.
3. What are the supported WAN modes?
The supported WAN modes are DHCP, Static IP, PPPoE, PPTP, L2TP and Bridge Mode.
4. What is the maximum wireless data rate speed?
The maximum wireless data speed is up to 300 Mbps for each band.
5. Does the Linksys EA2750 have Parental Controls?
Yes.
6. What is MAC Address Clone and what is it used for?
Some Internet Service Providers [ISP], especially Cable companies, require you to register the MAC Address of the modem, router, or Ethernet adapter of the computer in order to access the Internet. If you do not wish to re-register the MAC Address currently registered with your ISP, you may assign the MAC Address you have currently registered with your ISP to the router using the MAC Address Clone feature.
If you want to clone the MAC Address of the computer that you are using to configure the router, click the Clone My MAC Address button in the router's web-based setup page. The router will then automatically detect your computer’s MAC Address, so you do not have to call your ISP to change the registered MAC Address to the router’s MAC Address.
NOTE: It is recommended to use the computer registered with the ISP to enable the MAC Address Clone feature of the router.
7. What is Port Forwarding?
The Port Forwarding screen allows you to set up public services on your network such as web servers, FTP servers, email servers, or other specialized Internet applications.
8. What is Port Triggering?
Port Triggering will open ports based on the incoming port specified. Check with your software application to find out what needs to be entered in these fields.
9. What is Demilitarized Zone [DMZ] and what is it used for?
The DMZ screen allows one local user to be exposed to the Internet for use of a special-purpose service such as Internet gaming and videoconferencing. DMZ hosting forwards all the ports at the same time to one computer. Port Forwarding is more secure because it only opens the ports you want to have opened, while DMZ hosting opens all the ports of one computer, exposing the computer to the Internet.
10. Can I print a shared file in my computer while I’m connected to the Guest network?
The Guest network is a secured network that provides only Internet access to wireless devices with the router limiting communication with other computers. It has a different password from the main network and does not allow file and printer access.
11. What is Diagnostics and what is it used for?
Diagnostics is a feature used to test your network. It uses ping and traceroute to check network connectivity.
12. What is Wireless MAC Filter and what is it used for?
Wireless access can be filtered by using the MAC Addresses of the wireless devices transmitting within your network’s radius. To learn how to enable Wireless MAC Filter using the Linksys cloud account, click here.
13. What is UPnP?
Universal Plug and Play [UPnP] allows Windows to automatically configure the router for various Internet applications, such as gaming and videoconferencing.
14. Can I add or create a Game and an Application to the Priority list that are using the same port numbers?
No. You can only add either but not both at the same time.
TROUBLESHOOTING
1. My Parental Controls blocks HTTPS but returns a blank page instead of redirecting to the Parental Controls screen. Is this a normal behavior?
Yes, for HTTPS this is by design. Some HTTP sites that redirect to HTTPS will produce a blank screen as well.