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
2 replies

Auto-discovery not working on switch

auto-discovery snmp-sensor switch

Views: 2586, on Nov 2, 2017 2:44:57 PM

0 votes
1 reply

Send Email only on new device discovery

auto-discovery notification-email prtg ticket-system

Views: 1870, on Nov 2, 2017 5:03:23 PM

0 votes
4 replies

Run autodicovery with template - number in sensors

auto-discovery auto-numbering numbering sensor snmp template

Views: 1630, on Nov 2, 2017 2:19:18 PM

0 votes
5 replies

Trying to monitor a Cisco Switch to see what interfaces are configured for a vlan

cisco snmp vlan

Views: 3778, on Nov 1, 2017 2:24:45 PM

0 votes
1 reply

Sensor Factory

custom-channel factory-sensor graphs

Views: 1668, on Nov 2, 2017 5:32:14 PM

0 votes
3 replies

Rückgabewert wird nicht übernommen

custom-sensor exitcode return-code

Views: 1926, on Nov 2, 2017 2:39:23 PM

0 votes
7 replies

Datacore and PRTG

datacore imm prtg

Views: 12498, on Nov 2, 2017 10:22:15 AM

0 votes
1 reply

What is the difference between dependencies and master dependencies?

dependency master-dependencies prtg

Views: 1369, on Nov 3, 2017 12:57:32 PM

0 votes
1 reply

My LAN unable to "see" the SP20E bitcoin miner

device ethernet hostname miner

Views: 1522, on Nov 1, 2017 4:21:44 AM

0 votes
5 replies

Graph Scale

graphs lookups snmp-custom

Views: 4147, on Nov 2, 2017 2:42:28 PM

0 votes
1 reply

Using ifName or ifAlias on enterprise root

ifdescr ifname snmp-custom-sensor

Views: 2004, on Nov 1, 2017 12:50:10 PM

0 votes
1 reply

adjust Data Table with filter

maps prtg table

Views: 2263, on Nov 3, 2017 7:54:10 AM

0 votes
1 reply

Syslog notification

notification sensor syslog

Views: 4292, on Nov 3, 2017 5:56:08 PM

0 votes
3 replies

Adding SNMP traffic sensor on Core Router is very slow

performance sensor snmp

Views: 1943, on Nov 2, 2017 3:22:46 PM

0 votes
5 replies

SSL Certificate Sensor error: Failed to establish secure connection [Step 0] Socket Error # 11001 Ho

prtg prtg-network-monitor ssl-certificate

Views: 8921, on Nov 3, 2017 10:29:17 AM