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

Auto discovery - existing sensors

auto-discovery prtg sensor

Views: 1408, on Oct 2, 2020 5:00:33 PM

0 votes

Weather Radar on Map

maps prtg weather

Views: 2283, on Oct 2, 2020 6:06:48 PM

0 votes

PRTG Desktop don't Connect after Restart

connection prtg prtg-desktop

Views: 1564, on Sep 30, 2020 7:40:56 AM

0 votes

Adding a Windows API (Event Log) user error

eventlog prtg user

Views: 1563, on Oct 3, 2020 4:46:43 AM

0 votes

SMTP relay server error

cannot-update-patch send smtp-relay-server

Views: 2255, on Oct 1, 2020 8:11:13 AM

0 votes

Auto update time/time window

autoupdate maintenance-window time

Views: 1132, on Sep 30, 2020 10:19:49 AM

0 votes

Trigger on multiple sensor events

e-mail multiple-sensors notifications

Views: 1027, on Sep 30, 2020 11:51:38 AM