Cisco WLC https Certificate
Step by step procedure to install ssl certificate on https interface in a Cisco WLC
Localhostrich
Quick solutions for IT
Localhostrich
Quick solutions for IT
Category SysAdmin
Stuff for system administrator activities
Sender address rejected: not owned by user
Let's see how to easily resolve the event Sender address rejected: not owned by user
Static DHCP Reservation in Packetfence
Is it possible to add DHCP Reservation in packetfence? Yes, let's see how to configure it.
Check TLS/SSL version of a site
Here we see how to user openssl command to find out TLS/SSL version of one website
SSH/SCP Proxy
Do you know you can have an SSH/SCP proxy without ssh tunneling or any other complex configuration? Here we see how to do it.
VMware vCenter Update
Quick procedure to install vCenter updates from iso image.
Windows disk cleanup: WinSxS folder
How to manage windows disk cleanup if WinSxs folder size is too big. Here some solutions.
Automatic Updates using PowerShell
Automatifc Update using powershello, here is the procedure and steps to follow in case of errors.
Install PowerShell 5.1
Let's see how to easy install PowerShell 5.1 in case you get error like "is not recognized as the name of a cmdlet, function, script file, or operable program"
Change linux hostname
Quick way to change linux server hostname in ubuntu and centos 7 server without reboot