Changing Network Interfaces in Sophos UTM

To change the order of the network interfaces (eth0 -> eth1) within a Sophos UTM (for example a software installation) you can edit the 70-persistent-net.rules file with the shell within /etc/udev/rules.d/. So connect to your UTM and change the file with vi: vi /etc/udev/rules.d/70-persistent-net.rules the file contains the following: # This file was automatically generated by the … Read more

Sophos UTM 9.107-33 released

Sophos has released Update 9.107-33 to the public. Here are the changelogs: Remarks: System will be rebooted Configuration will be upgraded Connected REDs will perform firmware upgrade Connected Wifi APs will perform firmware upgrade News: Update to UTM 9.107 Bugfixes: Fix [21794]: Support UTM 9 install on ASG 120 Rev4 with 2GB Memory Fix [22571]: UTM-RED … Read more

Cisco WLC High Availability

I’m currently in a project where a school needs to integrate a wireless network. They buy a Cisco WLC 5508 with built-in license for 25 access points (AIR-CT5508-25-K9) and a WLC for high availability (AIR-CT5508-HA-K9). The HA-WLC is automatically sharing the configuration and the license for 90 days from the main WLC. I will show … Read more