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Download for TL-R480T+ V9

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V9

>How to find the hardware version on a TP-Link device

IMPORTANT: Model and hardware version availability varies by region. Please refer to your TP-Link regional website to determine product availability.
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TL-R480T+

Feature Filter: All User Application RequirementConfiguration GuideQ&A of functional explanation or specification parametersTroubleshootingFurther Assistance

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)
    How to find the hardware version on a TP-Link device
  • 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-R480T+(UN)_v9_9.0.3 Build 20200313

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Published Date: 2020-05-12 Language: English File Size: 11.88 MB

New Feature/Enhancement:

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

2.  Add 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 IPv4 Local Scope IP address 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.

 

Notes:

1. For TL-R480T+ (UN) 9.0 only.

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

TL-R480T+(UN)_V9_20180926

 Download
Published Date: 2018-10-19 Language: English File Size: 11.83 MB

Modifications and Bug Fixes
1. Add the support of DNS proxy based TCP;
2. Add multi WANs selection for NAT/Policy Routing/primary WAN of Link Backup;
3. Add Only, Priority two modes for Policy Routing feature;
4. Add two sub-modes of Failover mode for Link Backup feature;
5. Enhance contents of System Log module;
6. Enhance the stability of the router;
7. IP-MAC Binding entries will no longer take effect when ARP Spoofing Defense is disabled.;
8. Web filtering changes to case-insensitive;
9. DDNS can create entries for different domain names with the same account;
10. Fix the issue that DHCP server will hang when modifying it after assigning IP to clients with the same name.
11. Fix the issue that the WAN opens multiple ports by default.

Note:
For TL-R480T+ V9.0

TL-R480T+(UN)_V9_20180117

 Download
Published Date: 2018-01-25 Language: English File Size: 11.74 MB

Modifications and Bug Fixes:

Modifications and Bug Fixes:
1. Enhanced the stability of Load Balance and dial-up from WAN.
2. Enhanced the bandwidth control.
3. Add the bulk import option in ARP scanning.
4. Fix the Security hole like zero-day and dnsmasq.
5. Fix the problem of Virtual Server can't open the same port for multi-WAN.
6. Fix the problem of data stop transmit from LAN to WAN after changing LAN IP and reboot.
7. Fix the problem of DDNS issue.
8. Fix the problem of static routing via LAN interface.
9. Enhanced the performance of CPU usage.

Notes:

Notes:
For TL-R480T+(UN) V9

To Use Third Party Firmware In TP-Link Products

Some official firmware of TP-Link products can be replaced by the third party firmware such as DD-WRT. TP-Link is not obligated to provide any maintenance or support for it, and does not guarantee the performance and stability of third party firmware. Damage to the product as a result of using third party firmware will void the product's warranty.

Open Source Code For Programmers (GPL)

Please note: The products of TP-Link partly contain software code developed by third parties, including software code subject to the GNU General Public Licence (“GPL“), Version 1/Version 2/Version 3 or GNU Lesser General Public License ("LGPL"). You may use the respective software condition to following the GPL licence terms.

You can review, print and download the respective GPL licence terms here. You receive the GPL source codes of the respective software used in TP-Link products for direct download and further information, including a list of TP-Link software that contain GPL software code under GPL Code Center.

The respective programs are distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the respective GNU General Public License for more details.

GPL Code

Emulators

Firmware Version
Working Mode
Language
180108
-
English

Note:

1.  The emulator is a virtual web GUI where you can experience the TP-Link product management panel.

2. The listed emulators might not have the latest firmware.

3.  The features displayed are for reference, and their availability may depend on local regulations. For more information, please refer to the datasheet or product page.

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Q&A

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