Softnet Security Client For Vpn Tunnels With Pcs; Program Blocks - Siemens S7-400 Equipment Manual

Either STEP 7 V5 or STEP 7 Professional
• STEP 7 V5.7 + Service Pack 1 + HF 2
and
• HSP 1105 (Hardware Update) *
STEP 7 Professional
STEP 7 Professional V13
STEP 7 Professional V15
STEP 7 Professional V18 SP1
* 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).
CP 443-1 Advanced
Equipment Manual, 03/2023, C79000-G8976-C256-07
3.4 SOFTNET Security Client for VPN tunnels with PCs
CP 443-1 Advanced functionality
The functionality described in this document
can be used.
The following are not supported:
• Innovations of firmware version V3.2
The functionality of firmware version V3.2
can be used, with the following exception.
PROFINET CBA is not supported
The functionality described in this document
can be used.
Requirements for use
35