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EchoTool

(★ 78)

Command line echo server and client for Windows, designed according to RFC 862 specification for Echo protocol.

파일 탐색기

최종 버전 다운로드 (.zip)

- - EchoMode.cs
  - IEchoMode.cs
  - TcpClientMode.cs
  - TcpServerMode.cs
  - UdpClientMode.cs
  - UdpServerMode.cs
- - AssemblyInfo.cs
- - Protocols - Shortcut.lnk
  - TcpEchoClient.cs
  - TcpEchoServer.cs
  - TcpState.cs
  - UdpEchoClient.cs
  - UdpEchoServer.cs
  - UdpState.cs
- - Messages.Designer.cs
  - Messages.resx
- app.config
- Arguments.cs
- EchoTool.csproj
- EchoTool.csproj.user
- EchoToolWorker.cs
- Program.cs
- Utils.cs
EchoTool.sln
README.md

# 설치 가이드

1. 코드 내려받기

git clone https://github.com/PavelBansky/EchoTool

깃허브에서 프로젝트 코드 전체를 내 컴퓨터로 내려받습니다.

cd EchoTool

방금 내려받은 프로젝트 폴더 안으로 이동합니다.

2. .NET

보통 추천

사전 준비물

Git GitHub에서 프로젝트 코드를 내려받으려면 필요합니다.
.NET SDK dotnet 명령어를 쓰기 위한 SDK입니다.

dotnet restore

프로젝트에 필요한 패키지를 내려받습니다.

dotnet run

프로젝트를 빌드하고 바로 실행합니다.

✅ dotnet run 실행 후 터미널에 나타나는 안내 메시지나 주소를 확인하세요.

// repository documentation

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EchoTool - Echo client and server
=================================

Command line echo server and client for Windows. This tool is designed according to [RFC 862 specification]([http://www.ietf.org/rfc/rfc0862.txt?number=862]) for Echo protocol. It can operate as a echo server that sends back every incoming data. In client mode, it sends data to the server and checks whether they came back. This is a useful debugging tool for application development or network throughput checks. Application is written in C# and source codes is provided.

- Server mode
- Client mode
- TCP and UDP protocol support
- Selectable destination and source port
- Selectable timeout
- Selectable echo pattern
- Just one file

For server mode listening on UDP port 4578 run following command
                
	C:\EchoTool> echotool /p udp /s 4578
				
On client machine run this

C:\EchoTool> echotool server.to-test.com /p udp /r 4578
				
You can specify outgoing local port by /l switch

C:\EchoTool> echotool server.to-test.com /p udp /r 4578 /l 8976
				
Number of attempts and timeouts can be set by /n and /t switch

C:\EchoTool> echotool server.to-test.com /p udp /r 4578 /l 8976 /n 100 /t 10

Use your own echo pattern with /d switch

C:\EchoTool> echotool server.to-test.com /p udp /r 4578 /d Hello

Echo server mode
![server mode image](http://bansky.net/echotool/echo_server.png)

Echo client mode
![client mode image](http://bansky.net/echotool/echo_client.png)

## Download  ##
Stand alone executable
[releases/download/v1.5.0.0/echotool.exe](https://github.com/pbansky/EchoTool/releases/download/v1.5.0.0/echotool.exe) [30 Kb]