New functionality and corrections firmware

Improvements

• Layer 2 - VXLAN: virtual network technology that extends VLAN and enables transmission of layer 2 packets over layer 3 networks
• Security User roles - Additional option "Remote access" -> "Only". Roles can be created that are to have only remote access rights to the user-specific/dynamic firewall

New changes

• RADIUS authentication fallback Role - the RADIUS authentication feature is changed so that users who have a valid RADIUS authentication but cannot be assigned to a configured role on the device are not given rights on the module
• New default for DHCP client option 66/67 change - this feature has been changed from "activated" to "deactivated"

Bug Fixes

• When NETMAP is used in combination with DHCP, the ALIAS IPs are no longer lost after LeaseTime/2
• NTP server with PLCs as clients
• TIA projects with IPsec can be loaded onto devices with Firmware Version V2.2
• IPsec configurations - devices sporadically restarted during device configuration
• Configuration of NAPT rules - when similar NAPT rules are configured, they are executed and access is no longer blocked by the firewall
• Source NAT in combination with IPsec - Evaluation of the destination interface when tunnel interfaces were selected for the source NAT is withdrawn
• SINEC NMS, user-specific rules with digital input - configurations that contain user-specific/dynamic firewall rules relating to digital input can be loaded onto the device