Neb program(English)

Neb program

Automatically create a network map on the physical interface level. Work on any platform: Windows, Unix, Mac. Program Neb is Open Source

Download program Source code

Neb allows you to

1

Automatically build a physical network topology based on data collected from switches using the SNMP protocol

2

Shows all client devices on the switch ports

3

Collect and view additional network information in a well-readable form (IP MAC address, vlans, tagged vlans, untagged vlans, routing, etc).

4

Work on any platform: Windows, Unix, Mac

5

Adding any data in the imported file to the schema

6

Program Neb is Open Source

Download

Neb_server
Win_x64
Linux_x64

Neb_viewer
Win_x64
Linux_x64

Install program

Neb server
- Download program neb_server
- Extract program to directory
- Edit neb.cfg file
- Run run.bat(win), or run.sh(linux)
- Wait for program create a network map (if the scanning range is large, it may take some time)
- After scanning, you can run the Net_viewer program

Neb viewer
Windows:
- Download program Neb_viewer
- Run distribution for installation
- During installation, program ask dns name or the IP address Neb server.
Linux:
- Download program Neb_viewer
- Extract program to directory
- Edit file run.sh. Correct parametr neb_server
- Running run.sh

neb.cfg

build_network_time - time to start scanning, format (hh:mm)
description - name network map
networks - scanned networks(192.168.0.0/24, 10.0.0.1)
snmp_community - snmp community (for snmpv3 format user|authPriv|passwd|grep|passwd)
include - network ranges that the program does not exceed during scanning. The program explores new networks, but it does not go beyond these ranges
exclude - ranges of networks excluded from scanning
discovery_networks - the program searches for new networks yes/no
users - local users
AD_auth authentication via LDAP server