Learn binary conversion of IPv4 in dotted-decimal notation using some examples

This article is all about binary conversion of IPv4 in dotted-decimal notation using some examples. In the previous articles on IPv4, we learn about some interesting facts of IP address and also learn what is subnet mask ad how to identify subnet mask of an IP address. We also read about classes of IP address in detail.… Read More Learn binary conversion of IPv4 in dotted-decimal notation using some examples

How to configure LACP (Link Aggregation or Ether Channel) on cisco switches

This article is all about how to configure LACP (Link Aggregation or Ether Channel) on cisco switches. The term link aggregation applies to various methods of combining (aggregating) multiple network connections in parallel in order to increase throughput beyond what a single sustain and also use to provide redundancy in case one of the links should… Read More How to configure LACP (Link Aggregation or Ether Channel) on cisco switches

How to configure PAgP (Port Aggregation Protocol) on cisco switches

This article is all about how to configure PAGP (Port Aggregation Protocol) on cisco switches. We all know that there are total three methods are present to configure EtherChannel in cisco switches. That are static, PAgP and LACP. In the previous tutorial, we configure EtherChannel on switches using the static method. Now in this tutorial, we… Read More How to configure PAgP (Port Aggregation Protocol) on cisco switches

Understand how to configure backup route on cisco routers

This article is all about how to configure a backup route on cisco routers. In this tutorial, we learn about how to configure a backup route on routers, why we use a backup route, where we use a backup route and features of a backup route. We generally use a backup route in companies because the backup router allows… Read More Understand how to configure backup route on cisco routers

How to automatic secure your router using auto secure feature

This article is all about how to automatic secure your router using the auto secure feature in it. In this tutorial, we learn about how to secure your router even without having basic knowledge of the router security. By using the auto secure feature we can secure a router even without knowing how to configure telnet… Read More How to automatic secure your router using auto secure feature

How to configure Etherchannel on cisco switches

This article is all about how to configure EtherChannel on cisco switches. In this tutorial, we learn about how EherChannel works, how to configure EtherChannel, why we configure EtherChannel and uses of EtherChannel on cisco switches. EtherChannel is a technique in which we combine two and more than two physical interfaces (ethernet ports) of the… Read More How to configure Etherchannel on cisco switches

How to configure CHAP {Challenge-Handshake Authentication Protocol} on cisco routers

This article is all about how to configure CHAP {Challenge-Handshake Authentication Protocol} on cisco routers. In the previous article, we learn about PAP configuration on cisco routers. There is two point to point authentication protocols are present on the routers that are PAP and CHAP. But CHAP is more secure than PAP because in CHAP… Read More How to configure CHAP {Challenge-Handshake Authentication Protocol} on cisco routers