Why would you use a dynamic routing protocol rather than static routes when would it be preferable to use static routes?

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Why would you use a dynamic routing protocol rather than static routes when would it be preferable to use static routes?

Dynamic routing requires knowledge of additional commands. It is also less secure than static routing because the interfaces identified by the routing protocol send routing updates out. Routes taken may differ between packets. The routing algorithm uses additional CPU, RAM, and link bandwidth.

Why is using dynamic routes easier than using static routes?

No complex algorithm used to figure out shortest path. Dynamic routing employes complex algorithms to find the shortest routes. Static routing does not require any additional resources. Dynamic routing requires additional resources like memory, bandwidth etc.

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Is dynamic routing always better than static routing?

Static routes have an Administrative Distance (AD) of 1, and thus are always preferred over dynamic routes, unless the default AD is changed. A static route with an adjusted AD is called a floating static route, and is covered in greater detail in another guide.

What is dynamic routing protocols?

Dynamic routing, also called adaptive routing, is a process where a router can forward data via a different route or given destination based on the current conditions of the communication circuits within a system.

What is the difference between static and dynamic routing protocols?

In static routing routes, the path is updated by the user or an administrator, while in dynamic routing, routes are updated automatically. Static Routing does not use any routing protocols and algorithms, while dynamic routing uses routing protocols and complex algorithms to calculate routing operations.

Which of the following are the advantages of static routing protocol?

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Advantages of Static Routing

  • Predictability. The path that static routing takes to the destination is very predictable.
  • Network Overheads. Unlike dynamic routing, static routing does not contain any overheads ; almost zero.
  • Configurations.
  • Resource Requirement.
  • Bandwidth.

What are the advantages of dynamic routing over static routing?

The chief advantages of dynamic routing over static routing are scalability and adaptability. A dynamically routed network can grow more quickly and larger, and is able to adapt to changes in the network topology brought about by this growth or by the failure of one or more network components.

What is Static Static routing in Linux?

Static routing is a routing type in which a network administrator configures the routes into the routing table to be used by the router to send packets to a destination network. This route includes a destination host address, its corresponding network mask, and the IP address of the next-hop address.

What is a floating static route used for?

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A floating static route is a backup route to any static route or a dynamically learned route. This route is used only when the primary route fails or is unavailable. Static route can be used to: Reduce the number of routes advertised by a router.

What is default static route in Cisco ASA?

A default static route is used to send packets when an explicit route is not present in the routing table. This route is configured with 0.0.0.0/0 as its destination IPV4 address. By configuring a default static route, a router can match all packets to use this route.