Review Protokol Routing & Protokol Routing Distance Vector

RIP stands for Routing Information Protocol. This protocol is used for exchanging routing information between routers in a network. RIP uses hop count as the metric to determine the best path for routing. It is a distance-vector routing protocol, which means that it shares information about the entire network with its neighboring routers. RIP is a widely used routing protocol in small to medium-sized networks.

IGRP is a type of routing protocol developed by Cisco. It stands for Interior Gateway Routing Protocol. This protocol is used for routing within an autonomous system (AS) and is designed to work efficiently in large networks. IGRP uses distance-vector routing algorithm and supports various metrics for path selection, including bandwidth, delay, reliability, and load. It is a proprietary protocol developed by Cisco and is primarily used in older Cisco routers.

Pada routing protokol RIP, update terjadi secara periodik setiap 30 detik. Ini berarti bahwa setiap 30 detik, router akan mengirimkan pembaruan tentang tabel routingnya ke router lain dalam jaringan. Pembaruan ini memungkinkan router untuk mengetahui tentang perubahan topologi jaringan dan memperbarui tabel routing mereka sesuai. Dengan interval pembaruan 30 detik, RIP dapat memastikan bahwa informasi routing tetap diperbarui dengan cepat dan efisien.

The maximum hop count in RIP (Routing Information Protocol) is 15. This means that RIP can only support a maximum of 15 hops between routers in a network. If the number of hops exceeds 15, the route is considered unreachable. RIP uses hop count as a metric to determine the best path for routing packets, and a hop count of 15 is typically sufficient for most networks.

The correct answer is 255.255.255.255. This is because the IP address 255.255.255.255 represents the broadcast address in IPv4, which means that any packet sent to this address will be received by all devices on the network. Therefore, when broadcasting an update protocol routing, it should be sent to this address to ensure that all devices receive the update.

OSPF is not a distance vector routing protocol. It is a link-state routing protocol. Distance vector routing protocols, such as RIP, IGRP, and EIGRP, determine the best path to a destination based on the number of hops or distance. OSPF, on the other hand, uses a link-state database to calculate the shortest path to a destination based on the cost or metric of the links.

The metric used to calculate the best path in the RIP routing protocol is hop count. Hop count refers to the number of routers or network devices that a packet must traverse to reach its destination. In RIP, each router adds 1 to the hop count for every network it passes through. The router with the lowest hop count is considered the best path, as it indicates the shortest distance to the destination. Therefore, hop count is used to determine the optimal route in RIP.

EIGRP uses the DUAL algorithm to calculate the shortest path. The DUAL algorithm stands for Diffusing Update Algorithm. It is responsible for determining the best path to a destination network by considering factors such as bandwidth, delay, reliability, and load. DUAL allows EIGRP routers to quickly adapt to network changes and find an alternative path if the primary path fails. This algorithm ensures efficient and reliable routing in EIGRP networks.

IGRP is the correct answer because it is a proprietary routing protocol developed by Cisco. It stands for Interior Gateway Routing Protocol and is used for routing within an autonomous system. IGRP uses distance-vector routing algorithm and supports classful routing. It is an older protocol compared to OSPF and RIP, and is not widely used today.

Split horizon adalah sebuah metode dalam routing yang digunakan untuk mencegah informasi dikirimkan kembali ke interface asalnya. Dalam konteks ini, "interface yang sama" merujuk pada interface yang informasi tersebut telah diterima. Jadi, jawaban yang benar adalah "Mencegah informasi dikirimkan keluar dari interface yang sama dimana informasi tersebut telah diterima".

The correct answer is "Ruang memory, utilisasi CPU, dan ultilisasi bandwidth link." This answer correctly identifies the resources needed by a routing protocol in its operation. Memory space is required to store routing tables and other data. CPU utilization is necessary for processing routing updates and making routing decisions. Bandwidth utilization is important for transmitting routing information between routers. These three resources are crucial for the efficient functioning of a routing protocol.

IGRP menggunakan metric gabungan seperti Bandwidth, Delay, Load, dan Hop count untuk menghitung jalur terbaik. Namun, Hop count bukanlah salah satu metric yang digunakan oleh IGRP. Hop count mengacu pada jumlah router yang harus dilalui oleh paket untuk mencapai tujuan. IGRP lebih memperhatikan faktor-faktor seperti bandwidth, delay, dan load dalam menghitung jalur terbaik.

The correct answer is 90 detik. Periodic updates in IGRP routing protocol occur every 90 seconds. This means that every 90 seconds, the routers in the network exchange routing information to ensure that they have the most up-to-date information about the network topology. This helps in maintaining efficient and accurate routing decisions.

The correct answer is "Triggered Updates." Distance vector protocols, such as RIP (Routing Information Protocol), use periodic updates to share routing information with neighboring routers. These updates are sent at regular intervals, regardless of whether there have been any changes in the network topology. Neighbors are important in distance vector protocols as routers exchange routing tables with their neighboring routers. Broadcast updates are used to send routing information to all routers in the network. However, triggered updates are not a characteristic of distance vector protocols. Triggered updates are sent only when there is a change in the network, such as a link failure or a new route becoming available.

Interoperability refers to the ability of different systems or components to work together and exchange information. In the context of routing protocols, interoperability would be an important criterion to consider when comparing protocols. However, the question asks for the criterion that is not used to compare routing protocols, so the correct answer is "Interoperability".

EIGRP is a routing protocol that has the ability to perform load balancing, which means distributing network traffic across multiple paths. One of the unique features of EIGRP is the ability to perform unequal cost load balancing. This means that EIGRP can distribute traffic across paths with different costs, allowing for more efficient utilization of network resources. This feature is not commonly found in other routing protocols, making it one of the advantages of using EIGRP in network environments.

Router convergence is achieved when all the routing tables in the network contain different network information. This means that each router in the network has learned and updated its routing table with unique network information, allowing for efficient and accurate routing decisions. If all the routing tables contained the same network information, there would be no convergence as the routers would not have different paths to choose from.