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Category: DHCP and BOOTP
Nagios plugins for monitoring DHCP and BOOTP.
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Help build Nagios Exchange for yourself and the entire the Nagios Community by your Nagios project to the site. It's easy - just create an account, login, and add a new listing. Read the FAQ for instructions.Check DHCP Server Scope
Check the health status of the scopes on a Microsoft DHCP Server. The script is a VBS that could be executed on the server using NRPE or NSClient++
check_dhcp
check_dhcp localhost 1.2.3.4 00:de:ad:be:ef:00 Uses dhcping from Edwin Groothuis, edwin@mavetju.org (http://www.mavetju.org)
check_dhcpd_leases.py (Advanced Nagios Plugins Collecti...
github.com/harisekhon/nagios-pluginsShows dhcp leases assigned by ISC DHCPd. Formatting is flexible, can display combinations of Hostnames/IP/Macs. Can ALERT on leases handed out to unauthorized Hosts/Macs using any combination of Host/Mac Whitelists/Blacklists.
check_dhcp_all_pools.sh
liveaverage.com
Different take on Lars Michelsen's original plugin/script to accommodate monitoring of all available DHCP scopes on your monitored Windows server. You no longer need to add separate service definitions to monitor all available scopes.
check_dhcp_relayed
A command to check a remote DHCP service's health. The DHCP server can sit on any network/subnet. The command will check whether a DHCP server can offer any IP addresses to a specified subnet.
Check_DHCP_Scope
github.com/wetcoriginal/Check_DHCP_ScopeThis is a PowerShell script for monitoring DHCP scopes on a Windows Server. The script defines several parameters, including thresholds for warning and critical alerts, as well as minimum and maximum values for the total number of IPs in a scope. The scri ...
check_dhcp_scopes
This plugin was inspired and partially based off of elliot's DHCP plugin that check all scopes. (Source: https://github.com/elliot/nagios-check_dhcp)
check_dhcp_snmp
# Perl check for DHCP pools via SNMP bulkwalk. Specifically written to monitor Windows 2012R2 DHCP.
DHCP server Responses to discover / inform requests thr...
Very basic Bash script to check dhcp server through DHCPDISCOVER or DHCPINFORM querys. Results are parsed and returned to nagios. requires nmap and dhcp-discover.nse (nmap script) requires nmap passwordless access by nagios
DHCPD duplicate MAC/IP check
github.com/asa1Checks the dhcpd.conf file for duplicate IP and MAC addresses. Does NOT check for overlapping IP pools. Only tested with the ISC version of dhcpd on Debian.
dhcpd-pools
dhcpd-pools.sourceforge.net/An utility to monitor very large dhcpd installations, e.g. such which has tens of thousands of active leases, with analysis time of less than second or two. When command is ran with --warning or --critical options Nagios compatible summary output, and ...
Perl check dhcp
This simplified plugin tests the availability of a given DHCP server using unicast delivery.
Windows 2012 DHCP Failover and Scope Health Check
alexatkinson.caMonitoring for Windows Server 2012 DHCP Failover architecture. Monitors the failover state, mode, scope state, and scope use. Supports both LoadBalance and Failover modes.
Windows 2012 DHCP Failover and Scope Health Check Enhan...
raw.githubusercontent.com/jordanmackie/nagios/master/check-d
This script checks all configured scopes, failover states, and modes. Additionally this checks the state of the DHCP config sync tool job (this is needed to ensure that DHCP scope configs are in sync).
Credit to the framework of this script goes to aat ...
Windows DHCP Scope Check
A set of Powershell scripts for checking Windows DHCP server scopes. Reports the number of active healthy scopes or a list of scopes that have exceeded warning/critical thresholds.
