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What is one fundamental difference between distance vector routing protocols and link state routing protocols?
Distance vector protocols exchange their routing tables, and add a metric to each route. Link-state routing protols exchange topology information, then calculate the routes. As a result, there are the following fundamental differences:The information that is exchanged - routing table vs. topology information.Link-state protocols know the topology of the network (or an area); distance vector routing protocols don't.When the best route is calculated: in distance-vector routing protocols, a metric is added while the route is propagated from router to router. In link-state protocols, the best route is calculated separately by each router, only after having complete topology information.
What are the two most commonly encountered link-state routing protocols in ip network?
Routers that run a link-state protocol can establish a complete topology of the network. The shortest path first algorithm is used.
What are networks on a local area network connected using?
Adopt RIPv2 which is not subject to packet flooding. Implement static routing. Implement a mix of routing protocols to contain the instabilities. Change the topology to a heirarchical design which puts each branch network in its own area.
What statement describes a route that has been learned dynamically?
Full question is: What describes a route learned dynamically It is A identified by the prefix C in the routing table B automatically updated and maintained by routing protocols C unaffected by changes in the topology of the network D an administrative distance of 1 Answer: It is automatically updated and maintained by routing protocols.
What 2 tasks do dynamic routing protocols perform?
Network discoveryUpdate and maintain routing tables
Explain any two dynamic routing algorithms?
Dynamic or adaptive Routing algorithms in contrast change their routing decisions to reflect changes in topology and usually the traffic as well Dynamic routing attempts to solve this problem by constructing routing tables automatically, based on information carried by routing protocols, and allowing the network to act nearly autonomously in avoiding network failures and blockages. Dynamic routing dominates the Internet. However, the configuration of the routing protocols often requires a skilled touch; one should not suppose that networking technology has developed to the point of the complete automation of routing.
What describes the process that routers use within a network to learn each other's routes?
routers use routing protocols to exchange routing information. check out the link below for lots of information on routing protocols.
What is advance distance-vector algorithm?
Distance-vector algorithms refer to routing protocols - protocols used by routers to inform each other about available routes. In distance-vector algorithms, such as RIP or EIGRP, the routers inform each other about their routing tables, and each router adds a metric (or distance) to the route - however, the routers don't know about the topology of the network (unlike the link-state protocols, such as OSPF).
What are two functions of the network command used when configuring routing protocols?
READ you're ccna cisco routing book.
What are networking commands?
it starts the routing protocols on interfaces It allows the router to advertise a network
What is ip routing?
Routing protocols implement algorithms that tell routers the best paths through internetworks. Routing protocols include Border Gateway Protocol (BGP), Interior Gateway Routing Protocol (IGRP), Routing Information Protocol, and Open Shortest Path First (OSPF) to name a few. Routing protocols provide the layer 3 network state update. Routed Protocols are transported through a network, such as Internet Protocol (IP), Novell Internetwork Packet eXchange (IPX), and AppleTalk.In short, routing protocols route datagrams through a network. Routing is a layer 3 function, thus, routing and routed protocols are network-layer entities. Routing tables on the layer 3 switch (router) are populated by information from routing protocols. A routed protocol will enter an interface on a router, be placed in a memory buffer, then it will be forwarded out to an interface based on information in the routing table.
When multiple routing protocols have a route to the same destination network what determines which routers installed in the routing table?
the distance vector metric
