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 V1.x=V1)
    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-SG5428_V1_150129
Ngày Phát Hành: 2015-01-29 Ngôn Ngữ: English File Size: 4.12 MB

Modifications and Bug Fixes:

New Features/Enhancement:
1. Flash updated. It is not allowed to downgrade to the old firmware.
2. Private MIB file updated.

Notes:

1. For TL-SG5428(UN)REV1.0.0
2. It is not allowed to downgrade to old firmwares after upgrading to this one.
3. Your device’s configuration won't be lost after upgrading, it's recommended to backup configuration settings before upgrading/which means you needn't to configure your device again after upgrading

TL-SG5428_V1_140430
Ngày Phát Hành: 2014-04-30 Ngôn Ngữ: English File Size: 4.12 MB

Modifications and Bug Fixes:

  1. The configs will remain if upgrade from this firmware to a later version.
  2. Improved password security in the configs file.

Notes:

For TL-SG5428 V1
TL-SG5428_V1_130716
Ngày Phát Hành: 2013-07-16 Ngôn Ngữ: English File Size: 3.86 MB

Modifications and Bug Fixes:

  1. Added the command of show running-config.
  2. Added the function of loopback detection.
  3. Improved the function of DST.
  4. The configuration file of old firmware can't be uploaded to the new firmware.

Notes:

For TL-SG5428 v1

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.

 

MIBs Files

Ngày Phát Hành: 2015-01-29 Ngôn Ngữ: English File Size: 99 KB
Hệ Điều Hành: Win2000/XP/2003/Vista/7/8/Mac/Linux

Notes:

For TL-SG5428_V1_150129

Ngày Phát Hành: 2013-03-01 Ngôn Ngữ: English File Size: 87 KB

Notes:

For TL-SG5428_V1_20120419

802.1X Client

Ngày Phát Hành: 2013-09-26 Ngôn Ngữ: English File Size: 1.78 MB
Hệ Điều Hành: Win2000/XP/2003/Vista/7
T2700G-28TQ License Download
License Model: T2700G-28TQ-L1000

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