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It is used for routing the packets hierarchically and it is designed for the following Reasons:
1)Routers need more memory space to store the routing tables.
2)More CPU time needed to scan table.
3)More Bandwidth required to send the scanned report.
So this routing algorithm divides the router into number of routers called regions and maintain tables for them to decrease the size.
this is done in TELEPHONE SYSTEM.
What else can I help you with?
Which element of ip addressing enables it to be hierarchical?
The use of network prefixes in IP addressing enables it to be hierarchical. By subdividing the address space into network and host portions, IP addresses can be aggregated into larger blocks that simplify routing and management of networks. This hierarchical structure allows for efficient routing of data packets across a network.
What is hierarchical routing?
Hierarchical routing is a network routing technique that organizes routers and networks into a multi-level structure, allowing for efficient management and communication across large networks. In this approach, routers are grouped into clusters or regions, each responsible for routing within its own area while also connecting to higher-level routers for inter-region communication. This reduces the complexity of routing tables and enhances scalability by limiting the size of routing information that each router must handle. Overall, hierarchical routing improves both network performance and reliability.
When should distance vector routing be used?
Distance vector routing is used when the network is simple and has no hierarchical design. Examples of distance vector routing protocols are RIP and IGRP.
In a three-layer hierarchical network design which distribution layer function delineates broadcast domains?
routing between VLANs
What are advantage of hierarchical routing?
Network Admidistrators use routers in large networks for packet filtering, connections between LAN's and WAN's and traffic control. The main benefit of these is that it filters traffic to where if a packet is sent on a local segment it will get discarded if it does not apply to any other devices on the network.
What two routing protocols use a hierarchal network topology?
The two routing protocols that use a hierarchical network topology are Open Shortest Path First (OSPF) and Enhanced Interior Gateway Routing Protocol (EIGRP). OSPF organizes networks into areas to optimize routing efficiency and scalability, while EIGRP uses a hierarchical approach by grouping networks into subnets for better management and quicker convergence. These protocols help reduce routing overhead and enhance overall performance in large networks.
What is the purpose of a simple routing table in a computer network?
A simple routing table in a computer network is used to determine the best path for data packets to travel from one network device to another. It helps the network devices efficiently route and deliver data to their intended destinations.
A network technician has been asked to implement a hierarchical addressing scheme. Which two statements could describe the hierarchical addressing scheme structure to the technician?
A hierarchical addressing scheme organizes addresses in a structured format that reflects the network's topology, allowing for efficient routing and management. It typically involves multiple levels, such as a global prefix for the entire network and subnets for individual segments, enabling easier scalability and administration. Additionally, this approach can help reduce routing table sizes and improve overall network performance by grouping similar addresses together.
What are the routing strategies?
Routing strategies refer to the methods used to determine the optimal path for data transmission across a network. Common strategies include static routing, where predetermined paths are used, and dynamic routing, which adjusts paths based on current network conditions. Other strategies include load balancing, which distributes traffic evenly to prevent congestion, and hierarchical routing, which structures the network into layers for efficient management. Each strategy has its advantages and is chosen based on the specific needs and complexity of the network.
Which two benefits are provided by using a hierarchical addressing network addressing scheme?
1- Reduces routing table entries 2- Ease of management and troubleshooting.
Internet routing with a network's internal routing?
internal Network
What is the benefit to having a hierarchical design with OSPF?
A hierarchical design with OSPF (Open Shortest Path First) enhances network scalability, efficiency, and manageability. By segmenting the network into areas, it reduces the size of routing tables and limits the scope of route advertisements, which minimizes the overhead on routers. This structure also improves convergence times and allows for more effective troubleshooting and maintenance, as changes in one area have a limited impact on the overall network. Additionally, it provides better control over routing policies and improves overall network performance.
