Routers - network layer and routing , Computer Networking

Assignment Help:

Routers

The network  layer (also  called layer3) manages device  addressing  tracks the location  of devices on the network  and determines  the best  way to  move data. Which  means that the network  layer  must transport  traffic  between  devices  that aren't  locally attached. Routers are specified at the  network  layer  and provide  the routing  service switch  an internetwork.

It happens like  this first when a packet is  received  on a  router  interface the destination  IP  address  is checked. If  the packet is not destined for that particular router. It will look  up the  destination network  address  in the  routing table. Once the router chosen  an exit  interface the packet will be sent to that interface to be framed and sent  out on  the local  network. If the router  cannot  find an entry  for the  packets  destination  network  in the  routing  table  the  packets  destination network  in the  routing  table  the router  drops  the packets.

 


Related Discussions:- Routers - network layer and routing

Connectionless service, In connectionless schema, there is no connection re...

In connectionless schema, there is no connection required. The source of data includes destination information in data and transmit to the network. Network transmit each data item

FTP, study on FTP

study on FTP

What is the network router, It's a Hybrid device that joins the features of...

It's a Hybrid device that joins the features of both bridges and routers.

Prepare network schema of a company, Your Case Study must be based on the i...

Your Case Study must be based on the information provided. There will be no additional information. This must be submitted in a .doc, or .pdf format. If you send a few paragraphs i

List the advantages of arcnet, List the advantages of ARCNet. Here are ...

List the advantages of ARCNet. Here are some of the ARCNet's benefits: 1.  It is extremely reliable. 2. ARCNet is simple to install and troubleshoot. 3. It has an exce

Message passing in pvm, Message Passing The PVM communication model giv...

Message Passing The PVM communication model gives asynchronous blocking receive, asynchronous blocking send and nonblocking receive functions. In our methodology, a blocking se

Repeater - network layer and routing, Repeater Repeater is  also named...

Repeater Repeater is  also named as active hub operates at physical  layer of OSI model. Repeater is an  electronic  device that simply regenerates the signal. Signals travell

Framing techniques of datalink layer, java program to implement framing tec...

java program to implement framing techniques of datalink layer

What is meant by middleware, Middleware is distributed software required to...

Middleware is distributed software required to support interaction among clients and servers. In short, it is the software that is in the middle of the Client/Server systems and it

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd