# ICN Final Project Network Emulator

## VM Install
### Step1 download ubuntu20.04
[ubuntu20.04](https://ubuntu.com/download/desktop)

### Step2 create VM environment







### Step3 Insert disk file





## VM setting : NAT

## Install donet

$ wget https://packages.microsoft.com/config/ubuntu/20.04/packages-microsoft-prod.deb -O packages-microsoft-prod.deb
$ sudo dpkg -i packages-microsoft-prod.deb`
$ sudo apt-get update; \
  sudo apt-get install -y apt-transport-https && \
  sudo apt-get update && \
  sudo apt-get install -y dotnet-sdk-5.0

## Setting Emulator

$ sudo tc qdisc add dev enp0s3 root netem delay 45ms 15ms loss 10%

## Build C# project

#location :  ../gameserver/gameserver
$ dotnet restore; \ dotnet build; \ dotnet run

## reference
[1] https://docs.microsoft.com/en-us/dotnet/core/install/linux-ubuntu
[2] https://linux.die.net/man/8/tc