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Tải về cho TL-ER5120 V4

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V4

>Làm sao để biết phiên bản phần cứng của thiết bị TP-Link

IMPORTANT: Model and hardware version availability varies by region. Please refer to your TP-Link regional website to determine product availability.
Product Overview
Tài Liệu
Router Băng Thông Rộng Cân Bằng Tải Tốc Độ Gigabit
TL-ER5120

Feature Filter: Tất Cả Hỏi và đáp về giải thích tính năng hoặc các thông số kỹ thuậtHướng dẫn cấu hìnhYêu Cầu Ứng Dụng Người DùngXử lý sự cốHỗ trợ thêm

FAQs

Firmware

A firmware update can resolve issues that the previous firmware version may have and improve its current performance.

To Upgrade

IMPORTANT: To prevent upgrade failures, please read the following before proceeding with the upgrade process

  • Please upgrade firmware from the local TP-Link official website of the purchase location for your TP-Link device, otherwise it will be against the warranty. Please click here to change site if necessary.
  • Please verify the hardware version of your device for the firmware version. Wrong firmware upgrade may damage your device and void the warranty. (Normally Vx.0=Vx.6/Vx.8 (eg:V1.0=V1.6/V1.8);   Vx.x0=Vx.x6/Vx.x8 (eg:V1.20=V1.26/V1.28)
    Làm sao để biết phiên bản phần cứng của thiết bị TP-Link
  • Do NOT turn off the power during the upgrade process, as it may cause permanent damage to the product.
  • To avoid wireless disconnect issue during firmware upgrade process, it's recommended to upload firmware with wired connection unless there is no LAN/Ethernet port on your TP-Link device.
  • It's recommended that users stop all Internet applications on the computer, or simply disconnect Internet line from the device before the upgrade.
  • Use decompression software such as WinZIP or WinRAR to extract the file you download before the upgrade.

TL-ER5120(UN)_V4_20200313

 Tải Về
Ngày Phát Hành: 2020-06-28 Ngôn Ngữ: English File Size: 15.21 MB

New Feature/Enhancement:

1.  Upgrade webserver's HTTPS encryption suite TLS version to 1.2.

2.  Add support DHCP Option 66, Option 150, Option 159, Option 160, Option 176 and Option 242.

3.  One-to-One NAT supports the loopback function of the WAN port.

4.  Add HTTPS web server enable/disable button.

5.  Support to obtain SNMP information through WAN port and VPN connection.

6.  Support forward IPv4 Local Scope IP address as 239.255.0.0/16.

7.  Optimize the mechanism of the session limit function.

8.  Firewall optimization for PCI DSS vulnerability scanning.

9.  Optimized the MAC address (WAN/LAN port) modification mechanism. If the MAC address in the backup file is not modified, the device will keep the default MAC address after restoring the backup file.

10.  Optimize the DHCP Server mechanism, LAN devices can obtain IP addresses faster.

11.  UPnP supports adding random codes to URL to prevent DNS Rebinding attacks.

12.  Daylight saving time is adjusted from GMT to UTC.

13.  Security vulnerability optimization.

 

Bug Fixed:

1.  Fix the bug that URL Filtering is unsuccessful when accessing a website subdirectory with “/”.

2.  Fix the bug that the backup WAN port will not restore PPPoE dialing automatically when deleting the Link Backup entries.

3.  Fix the bug that LAN PC may not be able to upload data to an external server.

4.  Fix the bug that the UPnP NewExternalIPAddress interface cannot correctly obtain the IP address of WAN port.

5.  Fix the bug that VPN cannot be used after creating multiple IPSec VPN entries.

6.  Fix the bug that the VPN cannot be used normally after opening the DMZ function.

7.  Fix the bug that the VPN clients at both ends of the IPSec VPN may not be able to communicate with each other after restarting the router or modifying the WAN mode.

 

 

Notes:

1. For TL-ER5120 (UN) 4.0 only.

2. Your device's configuration won't be lost after upgrading.

TL-ER5120(UN)_V4_20180706

 Tải Về
Ngày Phát Hành: 2018-08-21 Ngôn Ngữ: English File Size: 15.12 MB

Modifications and Bug Fixes:

First firmware released
Notes: For TL-ER5120(UN) V4.0

Sử dụng Firmware của bên thứ 3 trên sản phầm TP-Link

Một số firmware chính thức của các sản phẩm TP-LINK có thể được thay thế bằng firmware của bên thứ ba chẳng hạn như DD-WRT. TP-LINK không cung cấp vấn đề hỗ trợ kĩ thuật và đảm bảo hiệu năng cũng như tính ổn định của firmware bên thứ ba. Khi sản phẩm bị hư hại do sử dụng firmware của bên thứ 3 thì chế độ bảo hành sản phẩm sẽ bị vô hiệu.

 

GPL Code

Emulators

Phiên Bản Firmware
Working Mode
Ngôn Ngữ
180320(UN)
-
English

Lưu ý:

1.  Trình giả lập là một Giao Diện Người Dùng (GUI) Web ảo, nơi bạn có thể trải nghiệm bảng quản lý sản phẩm TP-Link.

2. Các trình giả lập được liệt kê có thể không có firmware mới nhất.

3.  Các tính năng được hiển thị mang tính chất tham khảo và tính khả dụng của chúng có thể phụ thuộc vào các quy định của địa phương. Để biết thêm thông tin, vui lòng tham khảo biểu dữ liệu (datasheet) hoặc trang sản phẩm.

Feature Filter: Tất Cả Hardware Installation

Q&A

Feature Configuration Guide

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