This is Selvajegan here .Have a very good understanding of networking Fundamentals.

Completed my CCNA ,CCNP and CCIE .Planning to cover from basic to advanced networking.

so will cover all the networking topics including the latest networking technologies.

First will start with the Networking Fundamentals ,then with the Switching and Routing Concept.

OSI Layers Concepts and detailed understanding of all layers .Understanding of Layer 2 and Layer 3 Technologies.

Also the basic fundamentals of Switching and Routing Concepts. Understanding of Static and Dynamic Routing.

Configuration and Implementation of Routing Protocols like RIP ,EIGRP ,OSPF and BGP. Understanding the features of VLAN , VTP , Trunking and its concepts. Understanding of Spanning Tree Protocol and the Election Process involved in Spanning Tree. Understanding the Concepts of MSTP ,PVST and CST.

Explanation of Router Redundancy Protocols like HSRP, VRRP and GLBP and Private VLAN Concepts.

The below course will find the answers for the below questions.

Explain DOD Model ?

what is VLAN Access MAP ?

Explain Switching Packet Flow ?

Explain Port Security and Types ?

Explain Port Fast ?

Explain Uplink-Fast and Backbone-Fast?

What is Root Guard , BPDU Guard and Loop Guard?

what is UDLD , VTP Pruning ?

How to Secure Switches ?

How to Configure a Static route ?

what is Router on a Stick ?