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Which two technologies can be used in distance vector routing protocols to prevent routing loops?
Wiki User
∙ 13y ago
Which two technologies can be used in distance vector routing protocols to prevent routing loops?
Wiki User
∙ 13y ago
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Which technology can be used in distance vector routing protocols to prevent routing loops?
Which two technologies can be used in distance vector routing protocols to prevent routing loops?
Which two technology can be used in distance vector routing protocol to prevent routing loop?
Which two technologies can be used in distance vector routing protocols to prevent routing loops?
Why do link-state protocols converge faster than most distance vector protocols?
Distance vector protocols compute their routing tables before sending routing updates; link-state protocols do not.
Which of the following technologies can be used in distance vector routing protocols to prevent routing loops?
Cisco uses DUAL FSM (EIGRP) to make sure that on a global level a route is recalculated when the possibility exists that it might cause a routing loop. In essence, this attempts to prevent routing loops. Other algorithms used in path calculation are the Bellman-Ford (shortest path) and Ford-Fulkerson (maximum flow).
What three routing protocols are distance vector routing protocols?
Routing Information Protocol (RIP) and Interior Gateway Routing Protocol (IGRP) are two very popular Distance Vector routing protocols
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.
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 characteristics of a distance vector routing protocol?
Two Characteristics: RIP is an example of distance vector routing protocols. Updates are periodic and include the entire routing table
Distance Vector protocols use what algorithm?
Distance Vector protocols use the Bellmanâ??Ford algorithm. The ARPANET system relied on Distance Vector protocols as their main routing technique in the early 80s.
What best describes the operation of distance vector routing protocols?
They send their routing tables to directly connected neighbors.
What are routing protocols Why do you need them Name a few?
A routing protocol is a formula that specifies how routers are communicating to each others. Types of routing protocols include Interior Gateway Protocol, Distance vector protocol and Classful or classless protocol. Routing protocols are required to determine the appropriate paths for data transmission.
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
