Kerio connect Antivirus Server error Cannot find update location

Today we had a Kerio customer report a problem with Kerio and Anti Virus updates not being downloaded, this are the error message he was getting. 02/Feb/2018 08:43:41] AntivirusModule.cpp: Antivirus Server error(0): Cannot find update location: error:1407742E:SSL routines:SSL23_GET_SERVER_HELLO:tlsv1 alert protocol version. Download failed. [02/Feb/2018 08:43:51] AntivirusModule.cpp: Antivirus Server error(0): Cannot Read more…

Boot single user mode

Are you having a problem and don’t have a bootable CentOS DVD and no PIX server to get into rescue mode.  Then try single user mode. In single user mode, your computer boots to runlevel 1.  Your local file systems are mounted, but your network is not activated.  You’ll have Read more…