#introduction #understanding #basics
Introduction to RIP
Routing Information Protocol (RIP) is one of the oldest and simplest routing protocols used in computer networks. It is a distance-vector routing protocol that operates by exchanging routing information among neighboring routers. RIP is a dynamic protocol, which means that it automatically updates its routing table as changes occur in the network topology.
RIP works by measuring the number of hops (i.e., the number of routers that a packet must traverse) between the source and destination networks. It uses a maximum hop count of 15 (16 in the case of RIPv2), which means that it can support networks with a maximum diameter of 15 routers. If the hop count exceeds the maximum, the route is considered to be unreachable.
RIP exchanges routing information in the form of broadcast messages called "RIP advertisements." These messages contain information about the networks that the router is connected to and the cost (i.e., hop count) of reaching those networks. When a router receives a RIP advertisement from a neighboring router, it updates its routing table to reflect the new information. This process continues until all routers in the network have updated their routing tables.
While RIP is simple and easy to configure, it has some limitations. For example, it does not scale well to large networks or networks with complex topologies. It also does not support load balancing or the use of multiple paths to reach a destination network. These limitations have led to the development of more advanced routing protocols such as OSPF (Open Shortest Path First) and BGP (Border Gateway Protocol), which are better suited for larger and more complex networks.
In summary, RIP is a distance-vector routing protocol used to exchange routing information among neighboring routers. It measures the number of hops between networks and updates its routing table automatically as changes occur in the network topology. While simple and easy to configure, RIP has some limitations and has largely been replaced by more advanced routing protocols for larger and more complex networks.
Chapters
00:00 - Intro
00:25 - One of the oldest
00:47 - Intra-Domain routing protocol
02:16 - IGRP
02:59 - Distance-Vector routing protocol
03:38 - Administrative distance
05:00 - Metric
06:39 - UDP Ports 520
07:17 - RIP Versions
08:14 - Pros & Cons
12:55 - Review
16:22 - End Credits
RIP - Complete Video Tutorials (43 Videos)
• [Urdu/Hindi] Routing Information Protocol ...
Playlists
Open Shortest Path First (OSPF): • [Urdu/Hindi] Open Shortest Path First
Routing Information Protocol (RIP): • [Urdu/Hindi] Routing Information Protocol ...
IPv4 Routing: • [Urdu/Hindi] IP Routing (Beginner to Pro)
IPv4 Addressing: • [Urdu/Hindi] IPv4 Addressing
Networking Terminologies: • [Urdu/Hindi] Networking Concepts & Termino...
Labs in Cisco Packet Tracer: • [Urdu/Hindi] Labs in Cisco Packet Tracer
Labs in GNS3: • [Urdu/Hindi] Labs in GNS3
Memotec, NetPerformer, LOOP-AM: • [Urdu/Hindi] NetPerformer, Memotec, LOOP-A...
CCNA, Networking Questions an Answers (MCQs): • MCQs - IPv4 Addressing (CCNA)
Informative Short Videos: • [Urdu/Hindi] Informative Shorts
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