W&T connects
Interfaces for TCP/IP, Ethernet, RS-232, RS-485, USB, 20mA, glass and plastic fiber optic cable, http, SNMP, OPC, Modbus TCP, I/O digital, I/O analog, ISA, PCI

Microwall VPN

Model 55211

Current firmware
Date Changes and comments Revision
October 6, 2022
  • Fixed: Problem when assigning labels to rules fixed
ZIP download
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Older firmware
Date Changes and comments Revision
September 21, 2022
  • NEW: Discover Mode incl. DHCP server
  • NEW: DNS proxy supports host names in rules
  • Expanded: PSK support for WireGuard
  • Minor optimizations/additions to the web interface
on request
August 13, 2021
  • NEW: Optional SNMP v2c/3
  • Expansion for static NAT operation
  • Fixed: System log overflow
  • Sercurity patches
Downgrading to firmware versions earlier than 1.28 is no longer possible after this update.
on request
June 23, 2021
  • NEW: VPN tunnel between two Microwalls
  • Bugfix: Conversion of DHCP to Static on initial web page
  • Bugfix: Firewall log
  • Visual corrections to Web-GUI
on request
April 28, 2021
  • NEW: Static NAT
  • Bugfix: Firmware update per WBM didn’t function
  • Configuration interface optimizations
Updates from version 1.17 to version 1.22 can only be performed using WuTility. It is not possible to update the Microwall from the website.
on request
December 10, 2020
  • Optimized generation of individual certificates
  • Optimized network management
  • Time zone problem fixed
  • Refreshing of the kernel and Openssl
  • Web configuration: DoS weakness fixed
  • Generation of VPN client configuration corrected
Downgrading to firmware versions earlier than 1.17 is no longer possible after this update.
on request
August 20, 2020
  • NEW DHCP client on the intranet side
  • NEW WireGuard client mode
  • Optimizations for the web interface
  • ICMP rules adjusted
on request
February 25, 2020
  • Initial version
on request
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