Fascinating facts about Administrative distance in Routers

This article is all about Some important known facts about the Administrative distance which is used by routers to choose a path for sending a packet from one router to another router. Many of the routing protocols have metric structures and algorithms which are not compatible with other routing protocols. So in a large network […]

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How to configure Servers(DHCP, DNS, HTTP) along with the routers.

This article is all about how to configure Servers(DHCP, DNS, HTTP) along with the routers. In the previous post, we learn about how to configure DHCP, DNS, HTTP servers in Cisco packet tracers along with the switches. But configure servers along with switches is quite easy in the comparison of configuring servers along with routers. Because along […]

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Learn all the troubleshooting commands for OSPF routing protocol

This article is all about how to troubleshoot your OSPF routing and verify routing on the routers. In the previous article, we easily learn that How to configure OSPF routing protocol on the Cisco routers. Now in this tutorial, we learn about how to verify and check OSPF routing protocol using troubleshooting commands on routers. Now […]

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Learn how to configure OSPF routing protocol on cisco routers

This article is all about how to configure OSPF routing protocol on Cisco routers. Here OSPF stands for Open Shortest Path First. OSPF is a routing protocol that uses a link state routing(LSR) algorithm and falls into the group of Interior Gateway Protocols(IGP’s) and these are operating within a single autonomous system (AS). OSPF is […]

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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 and how to identify subnet mask of an IP address. We also read about classes of IP address in detail. Now […]

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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 […]

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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 is static, PAgP and LACP. In the previous tutorial, we configure EtherChannel on switches using the static method. Now in this tutorial, we […]

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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 […]

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