Networking

Some networks lose up to 40% of their bandwidth from sending tiny data packets. This shows how small messages can waste a lot of resources. The nagle algorithm solves this by combining short data bursts into bigger packets. It helps save bandwidth and keeps networks running well. John Nagle came up with this idea to…

Did you know almost half of the world’s broadband uses PPPoE or DHCP for internet access? This fact might explain why many are curious about the difference between PPPoE and DHCP. They want a reliable and easy way to connect online. PPPoE requires a login for each session to verify your connection. On the other…

Experts say a broadcast storm can halve network performance in minutes. This is why setting the storm control broadcast level is key. Storm control is usually off by default on routers. It has rising and falling limits to stop or start traffic flow. This helps prevent sudden floods that can harm your local network. By…

Recently, a study showed that almost half of global companies use advanced switches for their data needs. This shows how important a multilayer switch is for keeping up with data demands. A multilayer switch does two jobs in one: routing and switching. It uses IP and MAC details to sort information. This makes it clear…

Did you know that major data centers handle billions of bytes every second? This constant flow demands a new way to connect and improve infrastructure. Putting switches near servers reduces cable mess. It also improves airflow by keeping paths open. Many use top-of-rack switching for a simpler setup. This makes data centers run better and…

More than 80% of business networks use a system that gives out IP addresses automatically. This system works so well that many people don’t even notice it. It makes getting online quick and easy. DHCP stands for Dynamic Host Configuration Protocol. It makes sure devices can connect without needing manual setup. This essential protocol is…

Did you know that nearly 60% of early networks used manual IP addresses before BOOTP? This shows how big of a change it was. BOOTP let devices set up their own network details at startup. This guide will answer what does bootp mean. BOOTP, short for Bootstrap Protocol, replaced RARP. It let systems broadcast for…

Network downtime can cost big companies thousands of dollars every minute. This makes it very important to have protocols that keep traffic flowing without stops. GLBP and HSRP help keep systems running 24/7, saving money and reducing risks. HSRP focuses on quick failover measures. On the other hand, Cisco GLBP balances loads across many gateways.…

Studies show that over half of all multicast traffic in businesses relies on the igmp protocol. This shows how important group communications are in today’s data transfer. The IGMP meaning is more than just membership requests. It helps networks manage who gets information at any time. When people ask, “what is igmp,” they find out…

Did you know over 70% of internet data travels through unicast channels daily? This method involves one sender and one receiver. It answers the question, “What is unicast in networking?” Yet, many online services use multicast to reach multiple receivers at once. Imagine going to the mall alone: that’s unicast. But, if you bring 20…