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  2. Routing Information Protocol - Wikipedia

    en.wikipedia.org/wiki/Routing_Information_Protocol

    The Routing Information Protocol (RIP) is one of the oldest distance-vector routing protocols which employs the hop count as a routing metric. RIP prevents routing loops by implementing a limit on the number of hops allowed in a path from source to destination. The largest number of hops allowed for RIP is 15, which limits the size of networks ...

  3. Convergence (routing) - Wikipedia

    en.wikipedia.org/wiki/Convergence_(routing)

    RIP is a routing protocol that converges so slowly that even a network of a few routers can take a couple of minutes to converge. In case of a new route being advertised, triggered updates can speed up RIP's convergence but to flush a route that previously existed takes longer due to the holddown timers in use. OSPF is an example of a fast ...

  4. Routing protocol - Wikipedia

    en.wikipedia.org/wiki/Routing_protocol

    A routing protocol specifies how routers communicate with each other to distribute information that enables them to select paths between nodes on a computer network. Routers perform the traffic directing functions on the Internet; data packets are forwarded through the networks of the internet from router to router until they reach their ...

  5. Split horizon route advertisement - Wikipedia

    en.wikipedia.org/wiki/Split_horizon_route...

    Split horizon route advertisement. In computer networking, split-horizon route advertisement is a method of preventing routing loops in distance-vector routing protocols by prohibiting a router from advertising a route back onto the interface from which it was learned.

  6. Open Shortest Path First - Wikipedia

    en.wikipedia.org/wiki/Open_Shortest_Path_First

    Open Shortest Path First (OSPF) is a routing protocol for Internet Protocol (IP) networks. It uses a link state routing (LSR) algorithm and falls into the group of interior gateway protocols (IGPs), operating within a single autonomous system (AS). OSPF gathers link state information from available routers and constructs a topology map of the ...

  7. Internetwork Packet Exchange - Wikipedia

    en.wikipedia.org/wiki/Internetwork_Packet_Exchange

    Internetwork Packet Exchange (IPX) is the network-layer protocol in the IPX/SPX protocol suite. IPX is derived from Xerox Network Systems ' IDP. It also has the ability to act as a transport layer protocol. The IPX/SPX protocol suite was very popular through the late 1980s and mid-1990s because it was used by Novell NetWare, a network operating ...

  8. Interior gateway protocol - Wikipedia

    en.wikipedia.org/wiki/Interior_Gateway_Protocol

    v. t. e. An interior gateway protocol (IGP) or interior routing protocol is a type of routing protocol used for exchanging routing table information between gateways (commonly routers) within an autonomous system (for example, a system of corporate local area networks). [1] This routing information can then be used to route network-layer ...

  9. Dynamic routing - Wikipedia

    en.wikipedia.org/wiki/Dynamic_routing

    Routing Information Protocol (RIP) is a distance-vector routing protocol that prevents routing loops by implementing a limit on the number of hops allowed in a path from source to destination. [6] Open Shortest Path First (OSPF) uses a link state routing (LSR) algorithm and falls into the group of interior gateway protocols (IGPs). [7]