|
|
|
|
# microservice-snmpsim
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
## LabInstance snmpsim
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
## Quickstart
|
|
|
|
|
|
|
|
|
|
This is a quickstart guide of howto use this *LabInstance to deploy Vue js applications*
|
|
|
|
|
|
|
|
|
|
### HowTo use it
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
### 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
|
|
|
|
|
>
|
