What is this?

This knowledgebase contains questions and answers about PRTG Network Monitor and network monitoring in general.

Learn more

PRTG Network Monitor

Intuitive to Use. Easy to manage.
More than 500,000 users rely on Paessler PRTG every day. Find out how you can reduce cost, increase QoS and ease planning, as well.

Free Download

Top Tags


View all Tags

Knowledge Base overview

This is an overview of some of the topics. You can view other topics grouped by, activity, hottest, important, newest, views, votes.

0 votes
2 replies

PRTG - Bounce a switchport via SNMP if an IP address is unreachable

script snmp switchport

Views: 1227, on Sep 9, 2019 10:49:46 PM

2 votes
1 reply

Where is PRTG version 19.x.51?

core-health prtg prtg19 update

By Gerald Schoch [Paessler Support]
Views: 7311, on Aug 9, 2019 12:03:30 PM

7 votes
0 replies

[OPEN] Make the "SSL Certificate" sensor able to check on a specific URL

add-feature prtg-kbtracker ssl-certificate

Views: 1603, on Sep 9, 2019 3:50:00 PM

0 votes
1 reply

Why would the Probe Device Age of Code not change after an upgrade?

activation age-of-code upgrade

Views: 2774, on Sep 9, 2019 2:19:59 PM

2 votes
1 reply

PowerShell PRTG Advanced Custom Sensor JSON and XML

custom example powershell sensor-custom-sensor

Views: 10976, on Sep 9, 2019 7:34:35 AM

0 votes
1 reply

Any known issue when one upgrade from PRTG 17.3.32.2309 to current latest version, 19.2.50 ?

planning prtg upgrade

Views: 1981, on Sep 9, 2019 5:25:36 AM

4 votes
0 replies

[OPEN] Uptime report that is readable for customers

add-feature improve-prtg prtg-kbtracker

Views: 1379, on Sep 5, 2019 10:48:16 AM

11 votes
0 replies

[OPEN] Please add tooltips to the PRTG device icons

add-feature device icon prtg-kbtracker tooltip

Views: 1765, on Aug 22, 2019 8:26:04 AM

0 votes
2 replies

LANCOM MIB-Import schlägt fehl

import mib snmp

Views: 1916, on Sep 9, 2019 6:10:20 AM

0 votes
1 reply

Custom Unit

custom-sensor custom-unit snmp

Views: 1782, on Sep 6, 2019 6:42:33 PM

0 votes
1 reply

Gauge with 2 channels combined

channel-gauges custom-sensor map-editor

Views: 826, on Sep 6, 2019 1:07:11 PM

0 votes
4 replies

Rotate map objects

maps prtg rotate

Views: 2405, on Jul 25, 2018 6:01:23 AM

0 votes
0 replies

Ssh disk free sensor values in the api

api sensors sshdiskfree

Views: 901, on Sep 8, 2019 6:46:48 AM

0 votes
3 replies

WMI EventLog to display actual event

api eventlog wmi

Views: 1192, on Sep 4, 2019 11:34:20 PM

0 votes
6 replies

How to troubleshoot auto-discovery?

autodiscovery powershell template

Views: 21261, on Mar 7, 2016 5:14:07 PM