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Swarmlab is a collection of services that aims to

  • provide teachers and professors with online remote tools to do their lessons

  • give students the opportunity to study real life examples in their chosen area of expertise

  • allow developers to fully test and debug their applications and provide POC’s

  • or you simply want to use a Application (in a microservices-based architecture)

Swarmlab provides you with all the required tools, tools to teach work or try out demos in a completely virtual environment.

More info: http://docs.swarmlab.io/SwarmLab-HowTos/swarmlab/docs/swarmlab/docs/index.html

alt text

LabInstance snmpsim

Quickstart

This is a quickstart guide of howto use this LabInstance

Default Configuration

  • Working Directory

/home/docker/project

  • Default user

docker

  • Default password

docker

  • Default password4root

pass

Features

  • SNMPv1/v2c/v3 support

  • SNMPv3 USM supports MD5/SHA/SHA224/SHA256/SHA384/SHA512 auth and DES/3DES/AES128/AES192/AES256 privacy crypto algorithms

  • Runs over IPv4 and/or IPv6 transports

  • Simulates many EngineID's, each with its own set of simulated objects

  • Varies response based on SNMP Community, Context, source/destination addresses and ports

  • Can gather and store snapshots of SNMP Agents for later simulation

  • Can run simulation based on MIB files, snmpwalk and sapwalk output

  • Can gather simulation data from network traffic or tcpdump snoops

  • Can gather simulation data from external program invocation or a SQL database

  • Can trigger SNMP TRAP/INFORMs on SET operations

  • Capable to simultaneously simulate tens of thousands of Agents

  • Offers REST API based control plane

  • Gathers and reports extensive activity metrics

  • Pure-Python, easy to deploy and highly portable

  • Can be extended by loadable Python snippets

How to use SNMP simulator

Run snmpsim-command-responder and point it to a directory with simulation data:

snmpsim-command-responder --data-dir=/home/docker/project/data --agent-udpv4-endpoint=127.0.0.1:1024

Simulation data is stored in simple plaint-text files having OID|TYPE|VALUE format:

cat /home/docker/project/data/public.snmprec

1.3.6.1.2.1.1.1.0|4|Linux 2.6.25.5-smp SMP Tue Jun 19 14:58:11 CDT 2007 i686

1.3.6.1.2.1.1.2.0|6|1.3.6.1.4.1.8072.3.2.10

1.3.6.1.2.1.1.3.0|67|233425120

1.3.6.1.2.1.2.2.1.6.2|4x|00127962f940

1.3.6.1.2.1.4.22.1.3.2.192.21.54.7|64x|c3dafe61

Documentation

Detailed information on SNMP simulator usage could be found at snmpsim site (http://ww7.snmplabs.com/)

RUN INSTANCE

Swarmlab services can be run in different ways.

CLI

git clone ...

cd [DIRECTORY]

help

make help

create service

make create

start service

make start

stop service

make stop

list service

make list

clean service

make clean