---
# System prepended metadata

title: Router priciple and Networking connection
tags: [Networking]

---

###### tags: `Networking`


# Router priciple and Networking connection

Gmail:aa098933967901@gmail.com
國立金門大學 資工一 侯智晟



![](https://i.imgur.com/q8Oq2GL.png)





## Networking 

![](https://i.imgur.com/f4Gfwcw.png)

## IP address

![](https://i.imgur.com/tOuxfSN.png)

![](https://i.imgur.com/aTIjnFl.png)




## Router layer3 

![](https://i.imgur.com/Fex0ife.png)

![](https://i.imgur.com/NGjTGMj.png)

![](https://i.imgur.com/j52oLcZ.png)

## IP datagram format


![](https://i.imgur.com/fWqXl6b.png)

### type of server of ip

![](https://i.imgur.com/nXBByLj.png)

### IP fragmentation and assembly

![](https://i.imgur.com/UUcq8EU.png)





## IP address

![](https://i.imgur.com/JfB6Cey.png)

### subnetting 

![](https://i.imgur.com/WZWDOVY.png)

![](https://i.imgur.com/WpmfSwG.png)


## classless addressing 

![](https://i.imgur.com/9N6zQJm.png)

![](https://i.imgur.com/qmTyW3s.png)


## Router characteristic

### Network layer
![](https://i.imgur.com/lmSbH8J.png)

### Comunication
![](https://i.imgur.com/CGpe5lo.png)

### Protocol

![](https://i.imgur.com/M6aDNBu.png)

## ARP

![](https://i.imgur.com/ZQrXG6i.png)

## Configuration Host


![](https://i.imgur.com/ZqsscMz.png)


## ICMP

![](https://i.imgur.com/LlkrapZ.png)

### Routing 

## Forewarding table
![](https://i.imgur.com/irmMNrm.png)


## Distance vector

![](https://i.imgur.com/bEKc5XU.png)

## Link state

![](https://i.imgur.com/RLQD2hT.png)

