How To Work DHCP DORA Process

DHCP Dora process is handling by a SERVER called DHCP SERVER that dynamically distributes network configuration parameters, such as IP Addresses for interface or services. It is a standardized network […]

STP Loop Protection – By Using Loop Guard, Root Guard and BPDU Guard

In this article, we learn how to work and use STP loop protection in the Cisco switch. We can use STP loop protection with CST, PVST+, and RPVST+. You can see […]

OSI model vs TCP/IP Model ( Comparison )

Hello, guys…Ever you read the OSI model vs TCP/IP model with full detail. But if anyone asks you simply that what is the difference between OSI model & TCP/IP model? […]

BGP Local Autonomous System

Layer 2 Switching-Types Of Switching (Guide)

Hi….all network guys… we start with the type of switching because in every interview or troubleshoot the first question always is there like how a switch learns mac address? What […]

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VTP – VLAN Trunking Protocol

We are discussing a very interesting topic of switching i.e. VTP (VLAN Trunking Protocol). By this blog, you can understand about VTP and role of VTP in switching. In this […]