ntopng

Webinterface: most of the intereresting features (traffic history per service) are not available in the community edition...

I can not recommend using it, it seems as the company is using "open source" only as a marketing tool.

Uninstall

For Ubuntu 14.04

• Uninstall fails because of errors in prerm dpkgscripts
• vi /var/lib/dpkg/info/ntopng.prerm
  • Add -f to update-rc.d ntopng remove >/dev/null

    • update-rc.d -f ntopng remove >/dev/null

• vi /var/lib/dpkg/info/nprobe.prerm
  • Repeat as above
• apt-get purge ntopng redis-server

Reset admin passwort

• service ntopng stop
• redis-cli del ntopng.user.admin.password
• restart ntopng
• Goto web interface, login with admin/admin and set a new password