Siemens S7-400 - SOFTNET Security Client for VPN Tunnels with Pcs; Program Blocks

Requirements for use
3.4 SOFTNET Security Client for VPN tunnels with PCs
CP 443-1 Advanced
Equipment Manual, 03/2023, C79000-G8976-C256-07
35
Either STEP 7 V5 or STEP 7 Professional
CP 443-1 Advanced functionality
• STEP 7 V5.7 + Service Pack 1 + HF 2
and
• HSP 1105 (Hardware Update) *
The functionality described in this document
can be used.
STEP 7 Professional
STEP 7 Professional V13
The following are not supported:
• Innovations of firmware version V3.2
STEP 7 Professional V15
The functionality of firmware version V3.2
can be used, with the following exception.
PROFINET CBA is not supported
STEP 7 Professional V18 SP1
The functionality described in this document
can be used.
* You can find the HSP at the following address:
Link: (https://support.industry.siemens.com/cs/ww/en/view/23183356)
** You will find the SCT on the STEP 7 DVD.
*** You can find updates of the program block library at the following address:
Link: (https://support.industry.siemens.com/cs/ww/en/ps/15353/dl)
3.4 SOFTNET Security Client for VPN tunnels with PCs
SOFTNET Security Client for VPN tunnels with PCs
The operation of VPN tunnels between a SOFTNET Security Client and the CP 443-1 (GX30)
has been released as of the following version of the SOFTNET Security Client:
SOFTNET Security Client V4.0 Hotfix 1
3.5 Program blocks
Program blocks
For some communications services, there are preprogrammed program blocks (FCs / FBs)
available as the interface in your STEP 7 user program.
Refer to the documentation of the program blocks in the online help of STEP 7 or in the
manual /14/ (Page 106).