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danfruehauf / nagios-plugins

Nagios Plugins I maintain, currently only check_vpn and check_sql
GNU General Public License v2.0
29 stars 31 forks source link

check_vpn: using nc for port testing #9

Closed danfruehauf closed 10 years ago

danfruehauf commented 10 years ago

On some installations, using nmap will not be possible to probe for open ports (either not installed or version too old), using nc should mitigate some of the pain.