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As networks increase in size and complexity, using a dynamic routing protocol to provide network routing updates provides simplified administration. Dynamic routing protocols like RIP and OSPF share routing update information between the routers on the network to maintain current routing tables for all network traffic.
- What are two functions of dynamic routing protocols?
- Which is dynamic routing protocol?
- What are the 3 main component of dynamic routing protocols?
- Why you would configure a dynamic routing protocol?
- What are the two categories of dynamic routing?
- What are the advantages of dynamic routing?
- What is the another name of dynamic routing?
- How do you do dynamic routing?
- Which routing protocol is used today?
- What are the main components of dynamic routing protocols?
- Is TCP a routing protocol?
- Which layer is OSPF?
What are two functions of dynamic routing protocols?
What are two functions of dynamic routing protocols? (Choose two.) Dynamic routing protocols exist to discover the network, maintain routing tables, and calculate the best path.
Which is dynamic routing protocol?
The dynamic routing protocol that is the most different from all the others is the Border Gateway Protocol (BGP). RIP, EIGRP and OSPF are all interior gateway protocols (IGP) while BGP is an exterior gateway protocol (EGP).
What are the 3 main component of dynamic routing protocols?
There are three main components of a dynamic routing protocol.
- Data structure. In a dynamic routing protocol, information is structured in a table format, similar to a spreadsheet. ...
- Algorithm. ...
- Routing protocol messages. ...
- OSPF (Open Shortest Path First) ...
- RIP (Routing Information Protocol)
Why you would configure a dynamic routing protocol?
Dynamic routing protocols are a solution that is used in large networks so as to reduce the complexity in configuration that would be occasioned by having to configure static routes. In most networks you will see a mix of both dynamic and static routes.
What are the two categories of dynamic routing?
Types of Dynamic Routing
At the highest level are two main categories of dynamic routing protocol: exterior gateway protocols (EGPs) and interior gateway protocols (IGPs).
What are the advantages of dynamic 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 the another name of dynamic routing?
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.
How do you do dynamic routing?
To configure dynamic routing:
- Choose Networking > Routing > Dynamic Routing.
- To configure how the router sends and receives RIP packets, choose the RIP direction:
- Choose the RIP version:
- RIP v2 authentication forces authentication of RIP packets before routes are exchanged with other routers.
Which routing protocol is used today?
Exterior Gateway Protocols (EGP): Used for routing between autonomous systems. It is also referred to as inter-AS routing. Service providers and large companies may interconnect using an EGP. The Border Gateway Protocol (BGP) is the only currently viable EGP and is the official routing protocol used by the Internet.
What are the main components of dynamic routing protocols?
The main components of dynamic routing protocols include:
- Data structures - tables or databases kept in RAM.
- Routing protocol messages - to discover neighboring routers, exchange routing information, and maintain accurate information about the network.
Is TCP a routing protocol?
Since TCP/IP is the protocol used for the Internet, it is a necessity that the protocol supports the immense size. TCP/IP must support routing capabilities, if not, information sent out to the Internet may never be delivered to its proper destination.
Which layer is OSPF?
OSPF is implemented as a layer 4 protocol, so it sits directly on top of IP. Neither TCP nor UDP are used, so to implement reliability OSPF has a checksum and its own built-in ACK. To troubleshoot by sniffing traffic, we need to know that the OSPF multicast address is 224.0.
