Based upon whether that content is found or not, it determines whether the page is up and running.Īnother popular one is the SSL Certificate Monitor. In this case, you point at the URL and it tells you, for example, if the certificate expires within the next 30 days. If so, you can have WhatsUp Gold trigger a down status if that criteria is met. It's not simulating anything but rather collects actual user Passive Monitors are also as they sound – they don’t actually do anything except sit there and collect information from a device or whatever you're applying that Passive Monitor to.

IPSWITCH WHATSUP GOLD CANNOT ADD PASSIVE MONITOR WINDOWS.

They offer a more holistic view of what's happening on your network as opposed Passive Monitors study or analyze the data that's going through the network and collect large amounts of performance data which IT can track for trends or ongoing analysis. They're effectively running as background processes. In the old days, you'd call that a Terminate and Stay Resident.

Not only are they not polling, but they’re also not testing or injecting data. Here they look for a preset event or threshold that gets exceeded or The most common function of Passive Monitors are SNMP Traps. Triggered, and report their findings or track logs. SNMP Trap – trigger/predicate that denotes an event/threshold.Syslog – platform log for Linux/UNIX and other network devices.Windows event log – perform log for windows device.Passive Monitors are not initiated like Active Monitors.Run as background processes (OS-level logging, SNMP traps etc.) on the monitored device.WhatsUp Gold tracks Windows event logs, which are of course applied to all Windows devices, as well as Syslogs, which can be used on Linux, UNIX, or other network devices. Passive Monitoring Tips and Best Practices: Passive Monitors passively listen in the background for events such as Windows Events, which is a very good monitoring option.

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