S O F T W A R E - R E L E A S E - D O C U M E N T

                 Hirschmann Automation and Control GmbH
              
            	      GRS2000 Release 10.5.00
            		
                            2026/07/28
             		
                          C O N T E N T S
                          ===============


    1.   Limitations of the release GRS2000 10.5.00
    2.   Supported Hardware
    3.   History of Changes

   

This document is delivered with the software in the file 
"Readme_GRS2000.10.5.00.txt".

 

.-----------------------------------------------------------------------------.
| For superior functions like software update,                                |
| supported web browser and limitations of the platform release 10.5.00       | 
| please read the document Readme_10.5.00.txt.                                |
'-----------------------------------------------------------------------------'



1. Limitations of the release GRS2000 10.5.00
=============================================
Bootloader:
During the first update from HiOS 10.4.00 or a HiOS version earlier than 10.3.07 
to HiOS 10.5.00, the bootloader will be replaced. 
Warning: Ensure that the power supply is not interrupted during the entire 
         update process.
   
2. Supported Hardware
=====================
This platform software release 10.5.00 is released exclusively for the 
following hardware:

HiOS-GRS2000-10500.bin:
- GRS2020              (Since SW 10.1.01)
- GRS2030              (Since SW 10.1.01)
- GRS2030 custom HG    (Since SW 10.3.06)
- GRS2040              (Since SW 10.1.01)
- GRS2050              (Since SW 10.1.01)
- GRS2060              (Since SW 10.3.03)
- GRS2120              (Since SW 10.1.01)
- GRS2130              (Since SW 10.1.01)
- GRS2130 custom HG    (Since SW 10.3.06)
- GRS2140              (Since SW 10.1.01)
- GRS2150              (Since SW 10.1.01)
- GRS2160              (Since SW 10.3.03)

Supported Software Level:
- 2S                   (GRS20000...2S)
- 2A                   (GRS20000...2A)
- 3A                   (Unicast Routing)
 
For information on supported accessories, refer to the "User Manual Installation".
You will find the manuals under "https://www.doc.hirschmann.com". 
 
3. History of Changes
=====================

Software Release 10.1.01
------------------------
First version

New Functions:
- Secure Boot


Software Release 10.3.00
------------------------
Bugfixes (see Issue List)

New Functions:
- DHCP server: PXE support	

Software Level 2A:
- TACACS+
- Increase number of LAG to 16 (Attention: Due to this the MAC Addresses of VLAN routing interfaces and OOB Interface will change)

Software Release 10.3.02
------------------------
Bugfixes (see Issue List)

New Functions:
- SFP temperature logging

Software Release 10.3.03
------------------------
Bugfixes (see Issue List)

New Functions:
- 10G support on uplink module

Software Release 10.3.06
------------------------
Bugfixes (see Issue List)

New Functions:
- Custom GRS2x30-xxxxx-xxxxx-xxx-xxxxxHGxxxxx variants with 1G speed capabilities on the first module

Software Release 10.5.00
------------------------
Bugfixes (see Issue List)

New features:
- The new SNMP stack supports also SNMPv3 with AES-256 encryption

Software Release 10.5.00
------------------------
Bugfixes (see Issue List)