Difference Between SNMP V1, V2c and V3
Difference between SNMP Versions v1, v2c and v3
Fix orange state of Ubuntu virtual machine in VirtualBox
When you experience problem with Ubuntu virtual machine stuck on Orange screen without desktop access, you can overcome it by increasing video memory of VM.
VirtualBox Error – same UUID as existing virtual machine
In Oracle Virtualbox, add virtual machine copies to list of orignal VM using this trick. However best approach is cloning VMs and not copy.
Remotely reboot windows machine
Use PSExec tool to remotely reboot windows machine.
Split comma separated string into an array in PHP
split comma seperated string into an array in PHP using preg_split
Change Bootstrap Menu When Clicked – in PHP
Simple method to change Bootstrap menu when you click a menu. This is showcased in PHP however you can use this method in any programming…
CCNA Practice LAB – ACL
Download our free practice lab developed in Cisco Packet Tracer that helps you to practice Access Control List and understand the concept easily.
CCNA Practice LAB – HSRP
Download our free practice lab developed in Cisco Packet Tracer that helps you to practice HSRP. CCNA Practice Lab.
CCNA Practice LAB – Default Route and Static Routing
Download our free practice lab developed in Cisco Packet Tracer that helps you to practice Dynamic NAT and understand the concept easily. CCNA Practice Lab.
CCNA Practice LAB – Dynamic NAT
Download our free practice lab developed in Cisco Packet Tracer that helps you to practice Dynamic NAT and understand the concept easily. CCNA Practice Lab.
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