Search All Sites
Nagios Live WebinarsLet our experts show you how Nagios can help your organization.
Nagios plugins for monitoring Cisco routers and switches.
Submit Your Nagios Project!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 Admin Up Oper down uses SNMP to find interfaces which are enabled (no shutdown), but are still operationally down. It then reports an issue and lists the interfaces in the down state.
Check the status of a Cisco Catalyst 3750,3650,3850 stack via SNMP
Check the number of AP registered on a Cisco Wireless Controller. If the number of AP isn't what expected, it returns a WARNING state.
The Check Cisco ASA Connections plugin monitors the number of open connections through your firewall and returns a warning or critical state depending on the limits you set. The plugin supports SNMP version 2c and 3. The plugin is part of Nelmon (h ...
Check BGP peer status, established time, prefixes.
This is a script to monitor Cisco Catalyst switches via SNMP.
Checks Cisco file-system for crash files using SNMP.
Check HSRP State of Cisco Routers
Check OSPF Area status and re-calculation.
Check status of Cisco OSPF.
Check OSPF Interface status and re-calculation.
Check OSPF Neighbor status and re-calculation.
Multiple cisco fonction check Modules/ Environement / sensor / stacks / hsrp / ironport
Python script for checking a Cisco Voice Router.
Check the VTP mode on a Cisco device. Ok if transparent, warning if client and critical if server.
Cisco WLC 5500 Series temperatur check with Perfdata check_Cisco_WLC_temp.sh -H(hostname) -C(comunity-string) -v(2c) -w(warning) -c(critical)
A plugin to monitor the currently associated Access Points on a Cisco Wireless Lan Controller. It throws an 'Critical' alert if an AP is not found, and e-mails you the name of the AP (or AP's) that were not found associated to the WLC. If it finds an AP ...
Scripts checks if you saved the running Cisco config to nvram. It does this by comparing the ccmHistoryRunningLastChanged and ccmHistoryRunningLastSaved.
Checks status of a pair of PIX firewalls in failover. Allows OK state for any valid status, and can notify on change of status (first change only).
Check Traffic Usage of an Interface on a Cisco Device
The basic function of this script is to check various hardware environmental sensors, like power supply's, fans, cards, modules etc. Cisco, Nokia, BlueCoat, IronPort, Foundry, Linux, Extreme, Juniper, HP ProCurve, NetScreen, Citrix and Transmode.
A simple plugin to check connected clients to an Aironet device. Usage: check_cisco_aironet_clients.pl -H -U -P [ -I ] [ -w -c ]
2013-9-26 - Updated to version .3 This update should make the script work on newer Linux and Unix TFTP servers that require an existing file to exist before accepting an incoming file. The script now touches the file name to create an empty file so that t ...
This is a script to monitor FAN on Cisco Catalyst switches via SNMP.
Count the number of free interfaces more than X days on a cisco switch
This plugin allows monitoring of 1 or more interfaces of Cisco equipments. Supports both SSH and Telnet. It was tested on 4500 switches but should work properly on any IOS based equipment. The plugin will return 0 [OK] if all given I/Fs are up, 1 [WAR ...
Perl based telnet to a Cisco and uses ping, supports vrf routing tags.
check_ironport.pl is a Nagios Plugin, which requests specific parameters via SNMP from a Cisco Ironport Web and Mail Security appliance. Documentation can be found at http://check-cisco-wlc.urandom.at/cgi-bin/index.pl?menu=documentation
Basic monitor that checks if Cisco Network Registrar (CNR) is up and running.
This plugin is use to save config of switch or router. This plugin, is available for devices like Cisco (ios or catos), h3c (3com), Enterasys. This check is write in ruby language. Add SSH support in v0.61
check_ironport.pl is a Nagios Plugin, which requests specific parameters via SNMP from a Cisco Ironport Web, Mail and Management Security appliance.
Monitor CPU, RAM, Queue, RAID and Fan status, and other important parameters on Cisco IronPort Email Security Appliances.
Usage: ./check_snmp_cisco -H 192.168.1.1 -C public -i Fa0/15 -w unknown -c down check_snmp_cisco -H ADDRESS check_snmp_cisco -C STRING check_snmp_cisco -i INTERFACE check_snmp_cisco -w INTEGER check_snmp_cisco -c INTEGER check_snmp_cisco ...
SNMP check for cisco devices (routers/switches) returning state of different interfaces. By Martin Fuerstenau
Checks integrity of Cisco 3750 switch port channels. This will check if the port channel is up. It will also inform you if one of the members of that port channel is down.
check_snmp_cisco_wlc is a Nagios plugin to monitor the status of Cisco Wireless Lan Controller (former Airespace) access points. By Martin Fuerstenau
Perl plugin for check the VLAN-memberships on a Cisco-switch.
Check Cisco Call Manager CCM - Version 2.4 (29/12/2009) > CCM informations > Devices registered per type
Check Cisco firewall ASA and PIX- Version 2.2 (07/03/2009)> Failover status> Sessions used (current and max)
Check Juniper SA - Version 1.2 (29/12/2009) > Disk > Memory > Users connected
This script monitors the Modules on both Cisco Catalyst 6500 and Catalyst 4500 switches.