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Blog, ICT, Operational Technology (OT), Technology

OSPF- Area Types-Area0, Stub (Part-5)

OSPF (Open Shortest Path First) OSPF organizes the network into areas to improve scalability, efficiency, and manageability of Large and reduce the complexity of routing information exchange. OSPF area type configuration depends on the specific network design and requirements. Different…

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Kbrosis
October 19, 2023

Blog, ICT, Operational Technology (OT), Technology

OSPF-LSAs and Topology Database (Part-4)

As a link-state routing protocol, OSPF uses a more structured mechanism to share routing protocols and does not depend on or follow routing-by-rumor as other routing protocols like RIP and IGRP. Routers keep track of the status of links within their…

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Kbrosis
October 16, 2023

Blog, ICT, Operational Technology (OT), Technology

OSPF Router Area types

As we already discussed basic and some OSPF advanced features in Part-1 and Part-2. But still, it has lots to discuss and explore. It has a concept called Area Type and Router type which we discuss in this part, which…

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Kbrosis
October 9, 2023

Blog, ICT, Technology

What is OSPF Network Types (Part-2)

As we all are aware about OSPF Routing protocols and its basic features and characteristics. But OSPF is very Vast and useful protocol for every environment. Here we will discuss about their advance features like Area type, Stater and DR/DBR…

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Kbrosis
October 5, 2023
1 Comment

Blog, ICT, Technology

OSPF Routing Protocol- Basic (Part-1)

OSPF which is a Link state and Open standards routing protocol. As we all are aware of Routing protocol types, that is Link state and Distance vector. Also, there are some routing protocols that are vendor-proprietary and some are industry…

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Kbrosis
October 2, 2023
3 Comments

Blog, ICT, Technology

EIGRP (Enhanced Interior Gateway Routing Protocol)

EIGRP –Enhanced Interior Gateway Routing Protocol. It Is the Enhanced version of IGRP. It plays an important role in identifying the best and shortest path to deliver the packet or Data at their destination network. It is a Cisco-proprietary Hybrid…

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Kbrosis
September 28, 2023

ICT, Blog, Technology

What is Layer-3 Switching?

In IT Network, to build Data Centre, Branch office or to connect multiple services and to communicate those services to each other a layer-3 device is required. It can be a Router. But can Router do Switching? Obviously Not. So,…

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Kbrosis
September 25, 2023
1 Comment

ICT, Blog, Operational Technology (OT), Technology, Wireless

What is Routing Protocols

In ICT networking world, you always heard Switching and Routing. But What is Routing Protocols and its types and Why we use routing? Where its required?, how many type of Routing protocols are there. We will discuss all these questions…

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Kbrosis
September 21, 2023

ICT, Blog, Technology

What is STP Protection-BPDU Guard, Root Guard

Spanning Tree Protocol (STP) plays a crucial role in LAN Switching, there are multiple devices are connected with their uplink or downlink devices as a part of Distribution and access layer till Core layer and as we always recommend having…

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Kbrosis
September 18, 2023

ICT, Blog, Technology

STP-Spanning Tree Protocol

STP or Spanning Tree Protocol plays a crucial role in LAN Switching, there are multiple devices are connected with their uplink or downlink devices as a part of Distribution and access layer till Core layer and as we always recommend…

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Kbrosis
September 14, 2023