Thanks for purchasing PLANET GS-5220-16S8CR L2+ 24-Port 100/1000X SFP + 8-Port Shared TP + 4-Port 10G SFP+ Managed Switch

This document provides the firmware release note and history of the product below:

Version v2.441b251001 was released on 10/03/2025
=======================================
Firmware version: v2.441b251001
Hardware version: 2.0
File Name: FW-GS-5220-16S8CR_v2.441b251001.bix
File Size: 13,162,256 bytes
Released on 10/03/2025
=======================================

This firmware provides the following modifications:

A: Bug Fixed:
   - NA
   
B. Function Added:
   
   1. Added the CloudNMS function to replace CloudViewerPRO
   2. SDK update to v4.41
   3. Supports TACACS+
   4. Supports IEEE 802.1x Port-based Authentication


C. Other:
   - NA

D. Known Issue:
   - NA



=======================================
Upgrade Notes:
=======================================
Do not turn the power off during the upgrade process. This will damage the unit.
This firmware is for GS-5220-16S8CR and please reset the device to the factory default setting after the upgrade.


Version v2.403b240903 was released on 09/06/2024
=======================================
Firmware version: v2.403b240903
Hardware version: 2.0
File Name: FW-GS-5220-16S8CR_v2.403b240903.bix
File Size: 11,781,357 bytes
Released on 09/06/2024
=======================================

This firmware provides the following modifications:

A: Bug Fixed:
   
   1. Fixed the speed setting issue for SFP slots with 100 Mbps transceivers. 
   
B. Function Added:
   
   1. Upgraded Layer 2+ function (Static Route)

C. Other:
   - NA

D. Known Issue:
   - NA



=======================================
Upgrade Notes:
=======================================
Do not turn the power off during the upgrade process. This will damage the unit.
This firmware is for GS-5220-16S8CR and please reset the device to the factory default setting after the upgrade.



=======================================
Upgrade Requirements:
=======================================

1. The latest firmware version of the GS-5220-16S8CR.
2. The GS-5220-16S8CR switch.(Hardware verion 2)
3. Workstation with Google Chrome, Microsoft Edge or FireFox to access the Managed Switch.



=======================================
Upgrade Procedure:
=======================================

1. Connect the RJ45 UTP cable to the target switch.

2. Login is required to access the Web interface after the booting is completed successfully.

3. When the Web UI main screen appears, click Maintenance--> Upgrade Manager on the left side of the Menu.  

     Web Firmware Upgrade:
     (1) Click the "Choose File" button to locate firmware path.
     (2) Click the "Upload" button to start the firmware upgrade procedure. Please don't power off the switch while the procedure is starting.
     (3) Please wait until the firmware upgrade process is completed.
     (4) Reset to factory default and reboot system again.

4. Relog in the switch via Web browser. Please click "System --> Management --> System Information --> Software Version" to double-check if the firmware is     
   for a successful upgrade.



******************************
Firmware Release History:  
******************************

Version v2.403b240614 was released on 06/18/2024
=======================================
Firmware version: v2.403b240614
Hardware version: 2.0
File Name: FW-GS-5220-16S8CR_v2.403b240614.bix
File Size: 10,991,650 bytes 
Released on 06/18/2024
=======================================

Initial Release for GS-5220-16S8CR hardware version 2


Sincerely yours,
PLANET Technical Support Team
https://www.planet.com.tw

