Update of OSS components and security fixes

Improvements

OSS components – Update

• Update of OSS components.

IPsec

• Improving the stability of IPsec firewall connections
• IPsec option "Make-Before-Break" remains activated after device restart

User Management – Read-Only User

• Activation / deactivation of IP firewall rules
• SNMPv3 group names
• SNMPv3 read/write/notify view names

CLI

• Firewall rules created via CLI are now correctly displayed in the WBM.

TIA Portal – Remove VLAN1

• With a TIA Portal download it is possible to remove the VLAN1.

Statesync firewall

• Firewall rules are created automatically again without having to manually create an IP rule for the State Sync Interface.

Syslog

• The hostname is now transferred correctly in Syslog messages.

DNS records

• Only simple hostnames can be configured in DNS records.

Web server

• A set (non standard) web server port remains active even after the initial restart following a firmware update.

Security fixes and improvements:

This version contains security-relevant product improvements which increase the robustness.
Upgrading to this version is recommended.
Security information:
This update contains security-relevant changes which enhance robustness against possible attacks.
We therefore recommend that you update the firmware.