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
4 replies

How can we get CRC for the PRTG file download

crc hash md5

Views: 1323, on Mar 24, 2023 5:54:26 PM

0 votes
0 replies

Switchting Hysteresis (additional Setting in "scanning interval" of Business Process Sensors)

add-feature business-process-sensor prtg-kbtracker scanning-interval sensor-settings

Views: 1322, on Jun 15, 2020 9:05:45 AM

0 votes
2 replies

Custom device icon stays white

custom-icon device icons

Views: 1322, on Mar 16, 2021 10:22:09 AM

0 votes
4 replies

Custom rest configuration does not show up

custom-sensors prtg rest-sensor

Views: 1322, on Sep 22, 2022 1:47:28 PM

0 votes
3 replies

activate alerts when the value obtained from an API changes

alerts api prtg request

Views: 1321, on Jul 5, 2022 3:59:48 AM

0 votes
1 reply

Auswertungen pro Tag

analyse historic-data snmp-traffic

Views: 1321, on Jun 15, 2018 9:15:16 AM

1 vote
1 reply

Ability to tag a note or mark on graphs (ie at a point in time)

feature-request graphs new-feature requests

Views: 1321, on Sep 28, 2018 6:57:21 AM

3 votes
0 replies

Add unit TimeMinutes

improve-prtg kb-tracker minutes prtg time unit

Views: 1321, on Mar 12, 2020 9:02:58 AM

0 votes
3 replies

Hello anyone, i need help.

prtg sensor traffic

Views: 1321, on Jul 8, 2022 2:06:57 AM

0 votes
1 reply

GroupID sending null in HTTP Notification

api http notifications

Views: 1320, on Mar 24, 2017 3:19:14 PM

0 votes
2 replies

Audible Alerts on Web Interface not working in kiosk mode / fullscreen WIN 7

audio chrome win7

Views: 1320, on Jul 17, 2019 1:33:07 PM

0 votes
1 reply

How to monitor a cmts

cmts prtg snmp

Views: 1320, on Sep 8, 2022 10:16:51 PM

0 votes
2 replies

How to filter email notifications by colour (red, yellow, green)?

color filter notification-email prtg

Views: 1320, on May 28, 2020 12:41:03 PM

1 vote
5 replies

Remove the other filter on the Netflow9 Sensor

netflow netflow-v9 prtg sensor

Views: 1320, on Oct 6, 2020 1:44:56 PM

0 votes
1 reply

monitor Toner Used Printer

printer snmp toner

Views: 1320, on Dec 25, 2018 10:45:28 AM