Thanks for purchasing PLANET IGS-4215-4P4T Industrial 4-Port 10/100/1000T 802.3at PoE + 4-Port 10/100/1000T Managed Switch.

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


=======================================
Version v2.305b251017 Released on 2025/10/20
=======================================
Firmware version: v2.305b251017
Hardware version: 2.0
File Name: FW-IGS-4215-4P4T_v2.305b251017.bix
File Size: 6,791,928 bytes 
Release on 2025/10/20
=======================================

This firmware provides the following modifications:

A: Bug Fixed -
   NA.
   
B. Function Added -
       1.Support PLANET CloudNMS.

C. Other:
   NA.

D. Known Issue:
   NA.


******************************
Firmware Release History:  
******************************
=======================================
Version v2.305b250422 Released on 2025/6/13
=======================================
Firmware version: v2.305b250422
Hardware version: 2.0
File Name: FW-IGS-4215-4P4T_v2.305b250422.bix
File Size: 6,717,162 bytes 
Release on 2025/6/13
=======================================

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-4215-4P4T_v2.305b241115.bix
File Size: 6,713,175 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 v2.305b241008 Released on October 18, 2024
=======================================
Firmware version: v2.305b241008
Hardware version: 2.0
File Name: FW-IGS-4215-4P4T_v2.305b241008.bix
File Size: 6,715,993 bytes 
Release on October 18, 2024
=======================================

This firmware provides the following modifications:

A: Bug Fixed -
   NA.    
   
B. Function Added -
      1. Enhanced product security.
      2. Add 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-4215-4P4T_v1.305b210531.bix
File Size: 6,541,312 bytes 
Released on 31/05/2021
=======================================

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.

[Upgrade Requirements]:

1. The latest firmware version of IGS-4215-4P4T
2. The IGS-4214-4P4T 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.


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

=======================================
Version 1.0b160121 Released on 21/01/2016
=======================================
Firmware version: v1.0b160121
Hardware version: 1.0
File Name: FW-IGS-4215-4P4T_V1.0b160121.bix
File Size: 5,947,392 bytes 
Release on 21/01/2016
=======================================

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 27/11/2015
=======================================
Firmware version: v1.0b151127
Hardware version: 1.0
File Name: FW-IGS-4215-4P4T_V1.0b151127.bix
File Size: 5,947,392 bytes 
Released on 27/11/2015
=======================================

Initial Release.


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


