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

How can I use private keys for my SSH sensors with PRTG?

credentials help howto linux private-key prtg putty ssh unix

By Daniel Zobel [Product Manager]
Views: 101722, on Feb 29, 2012 3:14:31 PM

1 vote
1 reply

How do I activate Message Queuing in my Windows installation?

activate help install message-queue microsoft msmq prtg

By Daniel Zobel [Product Manager]
Views: 130340, on Oct 6, 2011 11:36:07 AM

0 votes
0 replies

Fortigate Health Sensor: PSU

fortigate health psu

Views: 1671, on Jun 19, 2023 3:30:58 PM

0 votes
1 reply

Why does my browser show an unresponsive script warning while loading the Map Designer?

designer error map-designer maps prtg

By Daniel Zobel [Product Manager]
Views: 80748, on May 5, 2011 1:40:05 PM

1 vote
1 reply

How do I monitor Cisco ASA firewalls using NetFlow 9 and PRTG?

asa cisco firewall howto netflow prtg sflow xflow

By Daniel Zobel [Product Manager]
Views: 182183, on Feb 26, 2010 11:30:36 AM

0 votes
6 replies

What does error code PE1114 mean?

connection core-server disconnected error error-code error-messages pe1114 prtg web-interface

By Gerald Schoch [Paessler Support]
Views: 25824, on Oct 25, 2013 1:55:26 PM

0 votes
4 replies

Permissions for WMI Service Sensor.

sensors wmi wmiservices

Views: 2431, on Jun 9, 2023 10:09:31 PM

0 votes
1 reply

Logging on to PRTG takes a very long time

login performance prtg

Views: 1252, on Jun 13, 2023 9:20:19 AM

1 vote
1 reply

Why do I receive the sensor error message 'Connection could not be established (code: PE015)'?

delay pe015 performance prtg wmi wmi-delay wmi-snmp

By Sebastian Kniege [Paessler Support]
Views: 129524, on Oct 10, 2018 3:43:43 AM

0 votes
2 replies

Veeam Backupjob-Status (Erweitert) (NEU) | Copy Jobs zeigen immer "Never started"

backup-copy prtg veeam

Views: 1113, on Jun 12, 2023 2:44:30 PM

0 votes
1 reply

Custom EXE - Powershell: get IP/DNS

custom-sensor parameters powershell

Views: 1461, on Mar 29, 2023 4:01:27 PM

0 votes
3 replies

How do I activate UvExplorer using my PRTG server?

api prtg uvexplorer

Views: 1813, on Jun 7, 2023 8:16:51 AM

0 votes
3 replies

XML Custom EXE/Script Sensor (no data)

custom exe powershell prtg script xml

Views: 1755, on Apr 1, 2023 11:06:03 AM

0 votes
1 reply

What do I need to know about the migration of the Cloud v1 sensors?

cloud http migration ping prtg

Views: 2492, on Oct 13, 2022 8:41:38 AM

0 votes
1 reply

Code: PE095

backup-faild exexml-sensor wmi-custom-sensor

Views: 1152, on May 26, 2023 9:31:48 AM