Thanks for purchasing PLANET IGS-4215-4P4T2S Industrial 4-Port 10/100/1000T 802.3at PoE + 4-Port 10/100/1000T + 2-Port 100/1000X SFP Managed Switch.

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


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Firmware Release History:  
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=======================================
Version v2.305b250717 Released on 2025/7/23
=======================================
Firmware version: v2.305b250717
Hardware version: 2.0
File Name: FW-IGS-4215-4P4T2S_v2.305b250717.bix
File Size: 6,716,882 bytes 
Release on 2025/7/23
=======================================

This firmware provides the following modifications:

A: Bug Fixed -
   NA.    
   
B. Function Added -
    1. Enhanced product security.

C. Other:
   NA.

D. Known Issue:
   NA.


=======================================
Version v2.305b241115 Released on November 29, 2024
=======================================
Firmware version: v2.305b241115
Hardware version: 2.0
File Name: FW-IGS-4215-4P4T2S_v2.305b241115.bix
File Size: 6,712,839 bytes 
Release on November 29, 2024
=======================================

This firmware provides the following modifications:

A: Bug Fixed -
   NA.    
   
B. Function Added -
    1. Enhanced product security.

C. Other:
   NA.

D. Known Issue:
   NA.


=======================================
Version v2.305b241016 Released on October 18, 2024
=======================================
Firmware version: v2.305b241008
Hardware version: 2.0
File Name: FW-IGS-4215-4P4T2S_v2.305b241016.bix
File Size: 6,715,845 bytes 
Release on October 18, 2024
=======================================

This firmware provides the following modifications:

A: Bug Fixed -
   NA.    
   
B. Function Added -
    1. Enhanced product security.

C. Other:
   NA.

D. Known Issue:
   NA.


=======================================
Version v2.305b240227 Released on 2024/03/8
=======================================
Firmware version: v2.305b240227
Hardware version: 2.0
File Name: FW-IGS-4215-4P4T2S_v2.305b240227.bix
File Size: 6,715,845 bytes 
Release on 2024/03/8
=======================================

This firmware provides the following modifications:

A: Bug Fixed -
   NA.    
   
B. Function Added -
   - Added PSTI function   

C. Other:
   NA.

D. Known Issue:
   NA.



Version 1.305b210531 Released on 31/05/2021
=======================================
Firmware version: v1.305b210531
Hardware version: 1.0
File Name: FW-IGS-4215-4P4T2S_v1.305b210531.bix
File Size: 6,545,408 bytes 
Released on 31/05/2021
=======================================

This firmware provides the following modifications:

A: Bug Fixed - NA

B: Function added - 

   (1) Added ERPS ring support.
   (2) Added enhanced cybersecurity support.
   (3) Added PLANET CloudViewer app and NMS controller support.

C: Other - NA

[Upgrade Requirements]:

1. The latest firmware version of IGS-4215-4P4T2S
2. The IGS-4214-4P4T2S PoE switch
3. Workstation with Microsoft IE 8.0 or above.


[Upgrade procedure]:

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

2. Login is required to access the Web interface after the Switch boot completes successfully. The factory default user name and password are "admin".

3. After Web main screen appears, click the "Maintenance"/"Upgrade Manager" on the left side of the menu.  

4. On the Upgrade Manager screen, please choose which upgrade mode you want to use for upgrading.
  
5. In the image column, please select "Backup".

6. Click the "Upgrade" button to start the firmware upgrade procedure. 

7. Please don't power off the Switch while the procedure is underway.

8. Once the new software is loaded to the system successfully, the Login screen appears. 

9. Enter the user name and password to log in to the Switch.

10. Relogin the switch via Web browser. Please click "System -->Management-->System Information --> Firmware Version" to double-check if the firmware is upgraded successfully.

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

=======================================
Version 1.305b201211 Released on 12/11/2020
=======================================
Firmware version: v1.305b201211
Hardware version: 1.0
File Name: FW-IGS-4215-4P4T2S_v1.305b201211.bix
File Size: 6,397,952 bytes 
Released on 12/11/2020
=======================================

This firmware provides the following modifications:

A: Fixed the following bugs:
   (1) Fixed PD Alive Check function issue.
   (2) Fixed common issues.

B. Functions added:
   (1) Added support for PLANET NMS Controller.
   (2) Added PoE Extend mode under Web UI.
   (3) Added support for SNMP PoE MIB.
   (4) Added support for SNMP LLDP MIB.
   (5) Added support for cybersecurity (SSHv2 patch and TLSv1.2).    

C. Modified the following:
   (1) Unified Web UI style.
   (2) HTTPs is enabled in the factory default mode.
   (3) Default Web login with HTTPs.
   (4) Renamed DC1 and DC2 as PWR1 and PWR2 under web interfaces.
  
D. Other -
   (1) Hide PoE chipset temperature information under management interfaces.

=======================================
Version 1.305b200213 Released on 2/13/2020
=======================================
Firmware version: v1.305b200213
Hardware version: 1.0
File Name: FW-IGS-4215-4P4T2S-v1.305b200213.bix
File Size: 5,947,392 bytes 
Released on 2/13/2020
=======================================

This firmware provides the following modifications:

A: Bug Fixed - NA.    
   
B. Function Added - 
   Added PoE Legacy mode.   

C. Other-
   NA.   

D. Known Issue-
   NA.   

=======================================
Version 1.0b160121 Released on 1/21/2016
=======================================
Firmware version: v1.0b160121
Hardware version: 1.0
File Name: FW-IGS-4215-4P4T2S_V1.0b160121.bix
File Size: 5,947,392 bytes 
Released on 1/21/2016
=======================================

This firmware provides the following modifications:

A: Bug Fixed -
   NA.    
   
B. Function Added -
   NA.   

C. Other:
   Modified the Fault Alarm default value to Disable.

D. Known Issue:
   NA.

=======================================
Version 1.0b151127 Released at 2015/11/27
=======================================
Firmware version: v1.0b151127
Hardware version: 1.0
File Name: FW-IGS-4215-4P4T2S_V1.0b151127.bix
File Size: 5,947,392 bytes 
Release on 11/27/2015
=======================================

Initial Release


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


