check_tcptraffic

check_tcptraffic is a simple Nagios plugin to monitor network traffic on Linux systems.

Usage:

check_tcptraffic --critical=crit --warning=warn --interface=iface --speed=speed
                 [--verbose] [--reset] [--help]

Required arguments
  --critical,c  crit      critical
  --warning,w   warn      warning
  --interface,i iface     network interface
  --speed,s               speed (in Mbit/s)

Options
  --help,-h,-?            this help message
  --reset,r               initialize counter
  --version,V             print version and exit
  --verbose,v             verbose

What is new in this release:

• A template for NagiosGrapher was added.

What is new in version 2.2.1:

• A bug in error handling has been corrected.

What is new in version 2.2.0:

• Allows ranges for the critical and warning options.

Requirements:

• Nagios