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
3 replies

Are there any sensor to monitor number of devices in a probe?

devices quantity sensor

Views: 1600, on Mar 29, 2021 7:36:58 PM

0 votes
2 replies

Monitor url for ip change

ip monitor prtg

Views: 1600, on Jan 7, 2022 2:57:34 PM

0 votes
2 replies

Filterung von Alarmen für Kundenumgebungen

alerts filter protocol

Views: 1599, on Feb 10, 2016 7:09:07 AM

0 votes
3 replies

Dependency question

alerts dependencies dependency prtg

Views: 1599, on Apr 17, 2017 2:22:06 PM

0 votes
1 reply

TimeSeconds from APC UPS

apc unit value

Views: 1599, on Apr 13, 2018 9:04:04 AM

0 votes
1 reply

Extracting system information tab data in bulk?

api system-information

Views: 1599, on Jun 8, 2018 12:47:41 PM

0 votes
3 replies

Copying location data across installations

geo-maps location migration

Views: 1599, on Feb 16, 2018 8:18:03 AM

0 votes
1 reply

windows update sensor

prtg update wmi

Views: 1599, on Dec 21, 2021 7:00:58 AM

0 votes
3 replies

SNMP Trap reciever not showing messages

snmp trapreceiver v2

Views: 1599, on Jul 31, 2021 1:27:26 AM

7 votes
0 replies

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

add-feature prtg-kbtracker ssl-certificate

Views: 1598, on Sep 9, 2019 3:50:00 PM

0 votes
1 reply

Compile Historic Data for Multiple sensors of the same type

csv export historic-data logs

Views: 1598, on Apr 27, 2021 8:22:46 PM

0 votes
1 reply

Teams Notification

notifications prtg teams

Views: 1598, on Jun 7, 2022 4:17:49 PM

0 votes
2 replies

pending reboot

prtg reg snmp

Views: 1598, on May 25, 2022 7:39:17 AM

0 votes
1 reply

Connect one remote probe to two different PRTG servers

core-and-remote-probe-connection probe remote-probe

Views: 1597, on Feb 22, 2021 10:10:39 AM

1 vote
4 replies

Custom REST sensor on monitoring call in virtual host of tomcat

custom-rest-sensor host http-header prtg rest

Views: 1597, on Aug 14, 2020 1:19:17 PM