serversockettcp_udp's Introduction

Server Socket TCP UDP

TCP and UDP servers and its clients

Getting Started with udp test

Get and install the code on both server and client:

git clone https://github.com/geerdkakes/ServerSocketTCP_UDP.git
cd ServerSocketTCP_UDP
npm install

Run the server directly on a machine using:

node udp_server.js

Default the server listenes on port 21000. This can be adjusted by changing the config file: config/config.json

Run the client using:

node udp_client.js -h <dest_address> -c <client_name> -p 21000 -s <size>

where:

-h is the destination host (probably a server on the network)
-c is the client name from which you are running the test
-p is the port number the server is listening on. Default on 21000
-s is the packet size. Default (and minumum) is 149 bytes. This includes the udp header and corresponds to a payload of 117 bytes.
-i interval between packets in msec, default 1 second
-t time duration in seconds, default no limit

Running server on kubernetes using:

kubectl apply -f deployment-udp-server.yaml

Please note the kubernetes service and ingress is created for an Ericsson ECCD cluster and differs from a regular config. Changing the service to use a nodeport will do the trick.

Prerequisites

NodeJS 8 or above


## Acknowledgments

*  This is a fork from: https://github.com/rodrigoms2004/ServerSocketTCP_UDP.git
* [sid24rane](https://gist.github.com/sid24rane) - Git Hub from sid24rane
* [UDP Server and Client](https://gist.github.com/sid24rane/6e6698e93360f2694e310dd347a2e2eb) - Original UDP server and client


## License

Copyfree

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