Internetworking Devices : Repeaters, Hubs, Bridges, Switches, Router, Gateway

Network Layer

Internetworking Devices : Repeaters, Hubs, Bridges, Switches, Router, Gateway

  1. Hub is also called the multiport repeater.
  2. Switch
Addressing : Internet Address and Classful Address

Network Layer

Addressing : Internet Address and Classful Address

classful address has different five classes i.e. Class A, B, C, D, E.

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Subnetting

Network Layer

Subnetting

  1. subnet mask assign all the network address as 1's and all the host address as 0's.
Routing Techniques, Static vs. Dynamic Routing, Routing Table For Classful Address

Network Layer

Routing Techniques, Static vs. Dynamic Routing, Routing Table For Classful Address

  1. Number of classes : 5
  2. A, B,  C has corresponding to 8-bit, 16-bit, or 24...}

Routing Protocols : RIP, OSPF, BGP, Unicast and Multicast Routing Protocols

Network Layer

Routing Protocols : RIP, OSPF, BGP, Unicast and Multicast Routing Protocols

  1. RIP is the distance vector routing protocol.
  2. OSPF is the routing algorithm that us...}

Routing Algorithms : Shortest Path Algorithm, Flodding, Distance Vector Routing, Link State Routing ; Protocols : ARP, RARP, IP, ICMP

Network Layer

Routing Algorithms : Shortest Path Algorithm, Flodding, Distance Vector Routing, Link State Routing ; Protocols : ARP, RARP, IP, ICMP

  1. Widely used shortest path algorithm is Dijkstra's shortest path algorithm.
  2. Floodin...}