to manage large scalable internetworks that routing information protocol couldn't scale
Open shortest path first
OSPF, also known as Open Shortest Path First, is a routing protocol that uses a link-state for an IP or Internet Protocol. A situation it is used in would be an exterior gateway protocol.
BGP is Border Gateway Protocol and OSPF is Open Shortest Path First.
OSPF is short form of open shortest path first. OSPF is based on linked state routing.
OSPF is short form of open shortest path first. OSPF is based on linked state routing.
There are various protocols ftp: file transfer protocol smtp: simple mail transfer protocol pop3: post office protocol ip: internet protocol tcp: transmission control protocol ospf: open shortest path first igrp: interior gateway routing protocol eigrp: enhanced interior gateway routing protocol rip: routing information protocol http: hyper text transfer protocol udp: user datagram protocol icmp: internet control message protocol
OSPF stands for open shortest path first. OSPF is an exterior routing protocol. OSPF uses Path vector routing algorithm.
OSP may stand for a number of things depending on the context. Some of the common ones include Office of Sponsored Programs and Open Source Program among others.
Open Shortest Path First (OSPF) is a routing protocol used in Internet Protocol (IP) networks to determine the most efficient path for data to travel across a network. It operates as a link-state routing protocol, enabling routers to share information about the network's topology and calculate the shortest path using Dijkstra's algorithm. OSPF is designed for scalability and can support large and complex networks, allowing for fast convergence and efficient routing updates. Additionally, it supports hierarchical network design through the use of areas, which helps optimize routing efficiency and manage large networks effectively.
1.) Mesh topology:- Routing protocol such as RIP(routing information protocol) or OSPF (open shortest path protocol) is used. 2.) Star topology:- Ethernet, token ring, Local Talk, ATM........... all are used... 3.)Bus topology:- Ethernet protocol using CS-MA/CD as access method.....
To determine which routing protocol is not a Distance Vector protocol, we need to identify one among the options provided. Common Distance Vector protocols include RIP (Routing Information Protocol) and IGRP (Interior Gateway Routing Protocol). In contrast, OSPF (Open Shortest Path First) and IS-IS (Intermediate System to Intermediate System) are examples of Link-State protocols, which operate differently by maintaining a complete map of the network topology rather than sharing distance information. Thus, if OSPF or IS-IS is one of the options, it would be the correct answer.
Two common routing protocols used by routers to learn remote networks and build their routing tables are Routing Information Protocol (RIP) and Open Shortest Path First (OSPF). RIP is a distance-vector protocol that uses hop count as its metric, while OSPF is a link-state protocol that uses a more complex algorithm based on the state of the links to determine the shortest path. Both protocols enable routers to exchange routing information and dynamically update their routing tables as network topologies change.