Hi there, the blog will give you a simple guide to use VSDC video editor First, download the free VSDC video editor software and installed from here —> Open the installed VSDC…
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How VLANS addresses drawbacks of LANS
Let us understand how VLANs are better than LANs by using a simple topology as mentioned below As you can see from the below topology that on the left-hand side of an…
L2 Switch
L2 switch is a Layer 2 device that solves the problem of thrashing The problem of thrashing means when two devices communicate with each other then other devices won’t get unnecessarily disturbed…
ARP (Address Resolution protocol)
The address resolution protocol (ARP) is used to know to the receivers Mac address when the sender knows its IP address The above topology shows an L3 router with Mac address MR…
L2 Routing concept
L2 routing is done on layer 2 of the TCP/IP stack and the layer 2 of the TCP/IP stack is a called a data link layer For L2 routing, only Mac addresses…