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
1 reply

esx 5.0 and soap

esxi prtg soap

Views: 1596, on Nov 17, 2015 8:44:28 AM

0 votes
1 reply

if server reboot automatically then how we track this event

prtg snmp- wmi

Views: 1596, on Mar 7, 2017 3:14:10 AM

0 votes
3 replies

WMI eventlog monitor alert on new records volume not speed

alerts eventlog prtg

Views: 1595, on Aug 2, 2018 10:08:45 AM

0 votes
2 replies

HTTP Push Sensor displays float values as whole numbers

decimal-places float http-sensor voltage-sensor

Views: 1595, on Apr 26, 2020 5:13:42 PM

0 votes
1 reply

Scan Exception

access-violation probe prtg

Views: 1594, on Jun 15, 2016 8:49:06 AM

0 votes
0 replies

How to display API text in PRTG logs

api logs powershell prtg sensor

Views: 1594, on Jul 2, 2021 1:33:25 AM

0 votes
1 reply

PRTG - Can I have differents audio for different sensors o group of them?

audio prtg prtg-network-monitor

Views: 1594, on Aug 17, 2016 7:59:36 PM

0 votes
1 reply

Default sensors limits

default limits sensor

Views: 1594, on Aug 12, 2022 6:52:59 PM

0 votes
1 reply

SQL Monitoring

deutsch prtg sensor sql

Views: 1594, on Jul 14, 2022 9:15:38 AM

0 votes
1 reply

I changed my Administrator password and now my sensors stopped working

prtg snmp wmi-sensors

Views: 1594, on Jul 13, 2018 3:47:34 PM

0 votes
1 reply

SNMP trap sensor support for SNMP v3 traps

prtg snmp-trap snmpv3

Views: 1594, on Feb 3, 2023 1:35:25 AM

0 votes
1 reply

Print a map

map printer prty

Views: 1593, on Jan 25, 2021 2:57:28 PM

0 votes
1 reply

Microsoft SQL v2 Sensor Issue "The semaphore timeout period has expired"

microsoft-sql-v2 prtg sql

Views: 1593, on Apr 25, 2022 10:29:45 AM

0 votes
1 reply

HTTP 122 Sensor triggering errors but site is up and running with no issues.

http socket-error-#10060 website

Views: 1592, on Jun 29, 2018 8:49:06 PM

0 votes
0 replies

Installing SNMP on an RHEL server without online connection

net-snmp prtg rhel snmp

Views: 1592, on Mar 24, 2020 5:00:35 AM