PRTG Manual: Available Sensor Types

Here you can find a list of all available sensors, including their category, the version they were introduced in, their performance impact, IP version, meta-scan capability, device template capability, notification triggers, and what they monitor.

i_round_blueIn the Add a Sensor assistant, you have various options to filter for suitable sensors. You can also filter for device template capability, IP version, and meta-scan functionality, among others, via /sensorlist.htm, for example https://yourserver/sensorlist.htm.

In this section:

General

General sensors let you monitor the basic parameters of your network.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

Beckhoff IPC System Health

21.3.71

i_low

No

No

Yes

State

Threshold

Cloud HTTP v2

20.3.62

i_low

No

No

No

State

Threshold

Cloud Ping v2

20.3.62

i_low

Yes

No

No

State

Threshold

HTTP

7

i_low

No

No

Yes

State

Threshold

Ping

7

i_very_low

No

No

Yes

State

Threshold

Port

7

i_very_low

No

No

Yes

State

Threshold

Port Range

12.x.4

i_very_low

No

No

Yes

State

Threshold

Change

SNMP Traffic

7

i_very_low

No

Yes

Yes

State

Speed

Volume

SSL Certificate

15.x.19

i_very_low

No

No

Yes

State

Threshold

SSL Security Check

14.x.12

i_very_low

No

No

Yes

State

Threshold

Windows Network Card

7

i_high

No

Yes

Yes

State

Speed

Volume

Backup and replication monitoring

Backup and replication monitoring sensors let you monitor backup and replication jobs.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

Active Directory Replication Errors

8.3.0

i_high

No

Yes

Yes

State

Threshold

Change

File

7

i_high

No

No

Yes

State

Threshold

Change

Folder

7

i_high

No

No

Yes

State

Threshold

Change

IMAP

7

i_medium

Yes

No

Yes

State

Threshold

Veeam Backup Job Status

20.4.64

i_very_low

No

No

Yes

State

Threshold

Veeam Backup Job Status Advanced

21.x.69

i_very_low

No

Yes

Yes

State

Threshold

Bandwidth monitoring

Bandwidth monitoring sensors let you analyze your network bandwidth.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

IPFIX

13.x.7

i_very_high

Yes

No

No

State

Speed

Volume

IPFIX (Custom)

13.x.7

i_very_high

Yes

No

No

State

Speed

Volume

jFlow v5

8.2.0

i_very_high

Yes

No

No

State

Speed

Volume

jFlow v5 (Custom)

8.2.0

i_very_high

Yes

No

No

State

Speed

Volume

NetFlow v5

7

i_very_high

No

No

No

State

Speed

Volume

NetFlow v5 (Custom)

7

i_very_high

No

No

No

State

Speed

Volume

NetFlow v9

7

i_very_high

No

No

No

State

Speed

Volume

NetFlow v9 (Custom)

7

i_very_high

No

No

No

State

Speed

Volume

Packet Sniffer

7

i_very_high

No

No

No

State

Speed

Volume

Packet Sniffer (Custom)

7

i_very_high

No

No

No

State

Speed

Volume

sFlow

7

i_very_high

Yes

No

No

State

Speed

Volume

sFlow (Custom)

7

i_very_high

Yes

No

No

State

Speed

Volume

SNMP Cisco ADSL

12.x.1

i_low

No

Yes

Yes

State

Threshold

SNMP Cisco ASA VPN Traffic

12.x.1

i_low

No

Yes

Yes

State

Speed

Volume

SNMP HPE ProLiant Network Interface

12.x.4

i_low

No

Yes

Yes

State

Speed

Volume

SNMP Library

7

i_very_low

No

Yes

Yes

State

Threshold

Change

SNMP NetApp Network Interface

12.x.3

i_low

No

Yes

Yes

State

Speed

Volume

SNMP RMON

12.x.1

i_very_low

No

Yes

Yes

State

Speed

Volume

SNMP SonicWall VPN Traffic

13.x.6

i_very_low

No

Yes

Yes

State

Speed

Volume

SNMP Traffic

7

i_very_low

No

Yes

Yes

State

Speed

Volume

Windows Network Card

7

i_high

No

Yes

Yes

State

Speed

Volume

Beta sensors

Here you can find a list of sensors that are currently in the beta status.

i_round_blueTo use beta sensors, enable the Beta Sensors experimental feature of PRTG. For more information, see the Knowledge Base: What are beta sensors and how can I use them?

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

Cisco WLC Access Point Overview

N/A

i_low

No

Yes

Yes

State

Threshold

Data Hub Process

N/A

i_low

No

No

Yes

State

Threshold

Data Hub Rule

N/A

i_low

No

No

Yes

State

Speed

Volume

Threshold

Data Hub Traffic

N/A

i_low

No

No

Yes

State

Speed

Volume

Threshold

Port v2

 

N/A

i_low

No

No

Yes

State

Threshold

REST Custom v2

N/A

i_very_low

No

Yes

Yes

State

Threshold

SNMP Custom v2

N/A

i_very_low

No

No

Yes

State

Threshold

SNMP Disk Free v2

N/A

i_very_low

No

Yes

Yes

State

Threshold

SNMP Traffic v2

N/A

i_very_low

No

Yes

Yes

State

Speed

Volume

SSH INodes Free v2

N/A

i_very_low

No

No

Yes

State

Cloud service

Cloud service sensors let you get a quick overview of all cloud services.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

AWS Alarm v2

22.x.76

i_low

No

Yes

Yes

State

Threshold

AWS Cost

20.1.56

i_low

No

No

Yes

State

Threshold

AWS EBS v2

22.x.76

i_low

No

Yes

Yes

State

Threshold

AWS EC2 v2

22.x.76

i_low

No

Yes

Yes

State

Threshold

AWS ELB v2

22.x.76

i_low

No

Yes

Yes

State

Threshold

AWS RDS v2

22.x.77

i_low

No

No

Yes

State

Threshold

Common SaaS

15.x.19

i_very_low

No

No

Yes

State

Threshold

Microsoft 365 Mailbox

22.x.79

i_low

No

Yes

No

State

Threshold

Microsoft 365 Service Status

20.3.61

i_low

No

No

Yes

State

Threshold

Microsoft 365 Service Status Advanced

20.3.61

i_low

No

Yes

Yes

State

Threshold

Microsoft Azure SQL Database

21.x.70

i_very_low

No

Yes

Yes

State

Threshold

Microsoft Azure Storage Account

21.x.70

i_very_low

No

Yes

Yes

State

Threshold

Microsoft Azure Subscription Cost

20.4.64

i_very_low

No

No

Yes

State

Threshold

Zoom Service Status

20.3.61

i_very_low

No

No

Yes

State

Threshold

Custom

Custom sensors let you enhance the monitoring task far beyond the standard sensor set.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

Business Process

15.x.20

i_medium

No

No

No

State

Threshold

EXE/Script

7

i_low

No

Yes

Yes

State

Threshold

Change

EXE/Script Advanced

7

i_medium

No

Yes

Yes

State

Threshold

Change

IPFIX (Custom)

13.x.7

i_very_high

Yes

No

No

State

Speed

Volume

jFlow v5 (Custom)

8.2.0

i_very_high

Yes

No

No

State

Speed

Volume

NetFlow v5 (Custom)

7

i_very_high

No

No

No

State

Speed

Volume

NetFlow v9 (Custom)

7

i_very_high

No

No

No

State

Speed

Volume

Packet Sniffer (Custom)

7

i_very_high

No

No

No

State

Speed

Volume

Python Script Advanced

15.x.19

i_medium

No

Yes

Yes

State

Threshold

REST Custom

17.3.33

i_medium

No

Yes

No

State

Threshold

Sensor Factory

7

i_very_high

No

No

No

State

Threshold

sFlow (Custom)

7

i_very_high

Yes

No

No

State

Speed

Volume

SNMP Custom

7

i_very_low

No

No

Yes

State

Threshold

Change

SNMP Custom Advanced

15.x.18

i_low

No

No

Yes

State

Threshold

SNMP Custom String

9.1.0

i_very_low

No

No

Yes

State

Threshold

Change

SNMP Custom String Lookup

14.x.14

i_very_low

No

Yes

Yes

State

Threshold

SNMP Custom Table

15.x.18

i_low

No

Yes

Yes

State

Threshold

SSH Script

12.x.1

i_very_high

Yes

Yes

Yes

State

Threshold

Change

SSH Script Advanced

12.x.6

i_very_high

Yes

Yes

Yes

State

Threshold

Change

Database server

Database server sensors let you monitor the most common databases.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

ADO SQL v2

16.x.24

i_high

No

Yes

Yes

State

Threshold

Change

Microsoft SQL v2

14.x.12

i_high

No

Yes

Yes

State

Threshold

Change

MySQL v2

14.x.12

i_high

No

Yes

Yes

State

Threshold

Change

Oracle SQL v2

14.x.13

i_high

No

Yes

Yes

State

Threshold

Change

Oracle Tablespace

15.x.18

i_high

No

Yes

Yes

State

Threshold

Change

PostgreSQL

14.x.12

i_high

No

Yes

Yes

State

Threshold

Change

WMI Microsoft SQL Server 2005

8.1.0

i_high

No

No

Yes

State

Threshold

WMI Microsoft SQL Server 2008

8.1.0

i_high

No

Yes

Yes

State

Threshold

WMI Microsoft SQL Server 2012

12.x.6

i_high

No

Yes

Yes

State

Threshold

WMI Microsoft SQL Server 2014

14.x.13

i_high

No

Yes

Yes

State

Threshold

WMI Microsoft SQL Server 2016

16.x.26

i_high

No

Yes

Yes

State

Threshold

WMI Microsoft SQL Server 2017

18.x.42

i_high

No

Yes

Yes

State

Threshold

WMI Microsoft SQL Server 2019

20.3.62

i_high

No

Yes

Yes

State

Threshold

eHealth

eHealth sensors let you monitor medical equipment.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

DICOM Bandwidth

18.1.38

i_high

No

No

No

State

Threshold

Change

DICOM C-ECHO

18.1.38

i_high

No

No

No

State

Threshold

Change

DICOM Query/Retrieve

18.1.38

i_high

No

No

No

State

Threshold

Change

HL7

18.1.38

i_medium

No

Yes

No

State

Threshold

Change

Soffico Orchestra Channel Health

20.4.63

i_medium

No

Yes

No

State

Threshold

EXE

EXE sensors let you carry out a wide range of different operations.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

Active Directory Replication Errors

8.3.0

i_high

No

Yes

Yes

State

Threshold

Change

ADO SQL v2

16.x.24

i_high

No

Yes

Yes

State

Threshold

Change

Citrix XenServer Host

12.x.1

i_high

Yes

Yes

Yes

State

Threshold

Change

Citrix XenServer Virtual Machine

8.1.0

i_high

Yes

Yes

Yes

State

Threshold

Change

Dell PowerVault MDi Logical Disk

12.x.1

i_high

Yes

Yes

Yes

State

Threshold

Dell PowerVault MDi Physical Disk

14.x.13

i_high

No

Yes

Yes

State

Threshold

DICOM Bandwidth

18.1.38

i_high

No

No

No

State

Threshold

Change

DICOM C-ECHO

18.1.38

i_high

No

No

No

State

Threshold

Change

DICOM Query/Retrieve

18.1.38

i_high

No

No

No

State

Threshold

Change

Enterprise Virtual Array

13.x.6

i_high

No

Yes

No

State

Threshold

Exchange Backup (PowerShell)

13.x.5

i_high

Yes

Yes

No

State

Threshold

Change

Exchange Database (PowerShell)

13.x.5

i_high

Yes

Yes

No

State

Threshold

Change

Exchange Database DAG (PowerShell)

15.x.18

i_high

Yes

Yes

No

State

Threshold

Change

Exchange Mail Queue (PowerShell)

13.x.5

i_high

Yes

Yes

No

State

Threshold

Change

Exchange Mailbox (PowerShell)

13.x.5

i_high

Yes

Yes

No

State

Threshold

Change

Exchange Public Folder (PowerShell)

13.x.5

i_high

Yes

Yes

No

State

Threshold

Change

EXE/Script

7

i_low

No

Yes

Yes

State

Threshold

Change

EXE/Script Advanced

7

i_medium

No

Yes

Yes

State

Threshold

Change

FTP

7

i_medium

Yes

No

Yes

State

Threshold

HL7

18.1.38

i_medium

No

Yes

No

State

Threshold

Change

HTTP Full Web Page

7

i_very_high

No

No

Yes

State

Threshold

HTTP XML/REST Value

8.3.0

i_high

No

No

Yes

State

Threshold

Change

Hyper-V Cluster Shared Volume Disk Free

12.3.4

i_medium

No

Yes

Yes

State

Threshold

Change

IP on DNS Blacklist

8.3.0

i_high

No

No

Yes

State

Threshold

Change

IPMI System Health

14.x.11

i_medium

No

Yes

No

State

Threshold

Change

Microsoft SQL v2

14.x.12

i_high

No

Yes

Yes

State

Threshold

Change

NetApp Physical Disk

17.3.33

i_very_low

No

Yes

No

State

Speed

Volume

Threshold

Change

Oracle SQL v2

14.x.13

i_high

No

Yes

Yes

State

Threshold

Change

Oracle Tablespace

15.x.18

i_high

No

Yes

Yes

State

Threshold

Change

Hardware parameter

Hardware parameter sensors let you monitor the status of hardware components.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

Dell PowerVault MDi Logical Disk

12.x.1

i_high

Yes

Yes

Yes

State

Threshold

Dell PowerVault MDi Physical Disk

14.x.13

i_high

No

Yes

Yes

State

Threshold

Enterprise Virtual Array

13.x.6

i_high

No

Yes

No

State

Threshold

FortiGate System Statistics

22.x.79

i_very_low

No

No

Yes

State

Threshold

NetApp Aggregate

17.3.33

i_very_low

No

Yes

No

State

Threshold

Change

NetApp I/O

17.3.33

i_very_low

No

Yes

No

State

Speed

Volume

Change

NetApp LIF

17.3.33

i_very_low

No

Yes

No

State

Speed

Volume

Change

NetApp LUN

17.3.33

i_very_low

No

Yes

No

State

Threshold

Change

NetApp NIC

17.3.33

i_very_low

No

Yes

No

State

Speed

Volume

Threshold

Change

NetApp Physical Disk

17.3.33

i_very_low

No

Yes

No

State

Speed

Volume

Threshold

Change

NetApp SnapMirror

17.4.35

i_very_low

No

Yes

No

State

Threshold

Change

NetApp System Health

17.3.33

i_very_low

No

Yes

No

State

Threshold

Change

NetApp Volume

17.3.33

i_very_low

No

Yes

No

State

Threshold

Change

Redfish Power Supply

22.x.76

i_very_low

No

Yes

Yes

State

Threshold

Redfish System Health

22.x.76

i_very_low

No

Yes

No

State

Threshold

SNMP APC Hardware

9.1.0

i_very_low

No

Yes

Yes

State

Threshold

Change

SNMP Buffalo TS System Health

17.1.29

i_low

No

No

Yes

State

Threshold

SNMP Cisco System Health

12.x.4

i_low

No

Yes

Yes

State

Threshold

SNMP Cisco UCS Blade

15.x.14

i_very_low

No

Yes

Yes

State

Threshold

SNMP Cisco UCS Chassis

14.x.8

i_very_low

No

Yes

Yes

State

Threshold

SNMP Cisco UCS Physical Disk

14.2.10

i_medium

No

Yes

Yes

State

Threshold

SNMP Cisco UCS System Health

14.1.8

i_medium

No

No

Yes

State

Threshold

SNMP CPU Load

12.x.4

i_low

No

No

Yes

State

Threshold

SNMP Dell EqualLogic Logical Disk

16.x.24

i_low

No

Yes

Yes

State

Threshold

SNMP Dell EqualLogic Member Health

16.x.24

i_low

No

Yes

Yes

State

Threshold

SNMP Dell EqualLogic Physical Disk

16.x.24

i_low

No

Yes

Yes

State

Threshold

SNMP Dell Hardware

7

i_very_low

No

Yes

Yes

State

Threshold

Change

SNMP Dell PowerEdge Physical Disk

12.x.4

i_low

No

Yes

Yes

State

Threshold

SNMP Dell PowerEdge System Health

12.x.4

i_very_low

No

Yes

Yes

State

Threshold

SNMP Disk Free

12.x.4

i_low

No

Yes

Yes

State

Threshold

SNMP Fujitsu System Health v2

19.x.53

i_low

No

Yes

Yes

State

Threshold

SNMP Hardware Status

13.x.5

i_very_low

No

Yes

Yes

State

Threshold

SNMP HP LaserJet Hardware

9.1.0

i_very_low

No

Yes

Yes

State

Threshold

Change

SNMP HPE BladeSystem Blade

15.x.18

i_low

No

Yes

Yes

State

Threshold

SNMP HPE BladeSystem Enclosure Health

15.x.18

i_low

No

No

Yes

State

Threshold

SNMP HPE ProLiant Logical Disk

12.x.6

i_very_low

No

Yes

Yes

State

Threshold

SNMP HPE ProLiant Memory Controller

12.x.6

i_very_low

No

Yes

Yes

State

Threshold

SNMP HPE ProLiant Network Interface

12.x.4

i_low

No

Yes

Yes

State

Speed

Volume

SNMP HPE ProLiant Physical Disk

12.x.6

i_low

No

Yes

Yes

State

Threshold

SNMP HPE ProLiant System Health

12.x.4

i_low

No

No

Yes

State

Threshold

SNMP IBM System X Logical Disk

13.x.4

i_very_low

No

Yes

Yes

State

Threshold

SNMP IBM System X Physical Disk

13.x.4

i_very_low

No

Yes

Yes

State

Threshold

SNMP IBM System X Physical Memory

13.x.4

i_very_low

No

Yes

Yes

State

Threshold

SNMP IBM System X System Health

13.x.4

i_low

No

Yes

Yes

State

Threshold

SNMP interSeptor Pro Environment

14.1.10

i_very_low

No

Yes

Yes

State

Threshold

SNMP Juniper NS System Health

15.2.16

i_low

No

No

Yes

State

Threshold

SNMP LenovoEMC Physical Disk

13.x.8

i_very_low

No

Yes

Yes

State

Threshold

SNMP LenovoEMC System Health

13.x.8

i_very_low

No

No

Yes

State

Threshold

SNMP Library

7

i_very_low

No

Yes

Yes

State

Threshold

Change

SNMP Memory

12.x.4

i_low

No

Yes

Yes

State

Threshold

SNMP NetApp Enclosure

12.x.4

i_low

No

Yes

Yes

State

Threshold

SNMP NetApp I/O

12.x.3

i_very_low

No

No

Yes

State

Speed

Volume

SNMP NetApp Logical Unit

13.x.7

i_low

No

Yes

Yes

State

Speed

Volume

Threshold

SNMP NetApp Network Interface

12.x.3

i_low

No

Yes

Yes

State

Speed

Volume

SNMP NetApp System Health

12.x.3

i_very_low

No

No

Yes

State

Threshold

SNMP QNAP Logical Disk

13.x.4

i_very_low

No

Yes

Yes

State

Threshold

SNMP QNAP Physical Disk

13.x.4

i_very_low

No

Yes

Yes

State

Threshold

SNMP QNAP System Health

13.x.4

i_low

No

Yes

Yes

State

Threshold

SNMP SonicWall System Health

13.x.5

i_very_low

No

No

Yes

State

Threshold

SNMP SonicWall VPN Traffic

13.x.6

i_very_low

No

Yes

Yes

State

Speed

Volume

SNMP Synology Logical Disk

13.x.4

i_very_low

No

Yes

Yes

State

Threshold

SNMP Synology Physical Disk

13.x.4

i_very_low

No

Yes

Yes

State

Threshold

SNMP Synology System Health

13.x.4

i_very_low

No

No

Yes

State

Threshold

SSH SAN Enclosure

14.x.12

i_high

Yes

Yes

Yes

State

Threshold

SSH SAN Logical Disk

14.1.9

i_medium

Yes

Yes

Yes

State

Threshold

SSH SAN Physical Disk

14.1.9

i_medium

Yes

Yes

Yes

State

Threshold

SSH SAN System Health

14.1.9

i_medium

Yes

Yes

Yes

State

Threshold

Windows Physical Disk I/O

16.x.24

i_high

No

Yes

Yes

State

Threshold

WMI Battery

19.x.52

i_high

No

Yes

Yes

State

Threshold

WMI Disk Health

19.4.54

i_high

No

Yes

Yes

State

Threshold

WMI HDD Health

12.x.1

i_medium

Yes

Yes

Yes

State

WMI Vital System Data v2

7

i_high

No

Yes

Yes

State

Threshold

IoT and IIoT

IoT and IIoT sensors let you monitor IoT-capable and IIoT-capable devices.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

Beckhoff IPC System Health

21.x.71

i_low

No

No

Yes

State

Threshold

HTTP IoT Push Data Advanced

18.3.43

i_low

No

No

Yes

State

Modbus RTU Custom

21.x.71

i_very_low

No

No

Yes

State

Speed

Volume

Modbus TCP Custom

20.4.63

i_very_low

No

No

Yes

State

Threshold

MQTT Round Trip

20.2.59

i_low

No

No

Yes

State

Threshold

MQTT Statistics

20.2.59

i_medium

No

No

Yes

State

Threshold

MQTT Subscribe Custom

20.3.61

i_medium

No

No

Yes

State

Threshold

OPC UA Certificate

21.1.66

i_very_low

No

No

Yes

State

Threshold

OPC UA Custom

21.1.66

i_low

No

No

Yes

State

Threshold

OPC UA Server Status

20.4.63

i_very_low

No

No

Yes

State

Threshold

SNMP Rittal CMC III Hardware Status

22.x.76

i_very_low

No

No

Yes

State

Threshold

Linux/Unix/macOS

Linux/Unix/macOS sensors let you monitor Linux-based networks.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

Python Script Advanced

15.x.19

i_medium

No

Yes

Yes

State

Threshold

SFTP Secure File Transfer Protocol

12.x.6

i_medium

Yes

No

Yes

State

Threshold

SNMP Linux Disk Free

8.1.0

i_low

No

No

Yes

State

Threshold

SNMP Linux Load Average

8.1.0

i_very_low

No

No

Yes

State

Threshold

SNMP Linux Meminfo

8.1.0

i_very_low

No

No

Yes

State

Threshold

SNMP Linux Physical Disk

13.x.5

i_low

No

Yes

Yes

State

Speed

Volume

Threshold

SSH Disk Free

8.1.0

i_medium

Yes

Yes

Yes

State

Threshold

SSH INodes Free

8.1.1

i_medium

Yes

No

Yes

State

Threshold

SSH Load Average

8.1.0

i_medium

Yes

No

Yes

State

Threshold

SSH Meminfo

8.1.0

i_medium

Yes

No

Yes

State

Threshold

SSH Remote Ping

12.x.1

i_high

Yes

No

Yes

State

Threshold

SSH SAN Enclosure

14.x.12

i_high

Yes

Yes

Yes

State

Threshold

SSH SAN Logical Disk

14.1.9

i_medium

Yes

Yes

Yes

State

Threshold

SSH SAN Physical Disk

14.1.9

i_medium

Yes

Yes

Yes

State

Threshold

SSH SAN System Health

14.1.9

i_medium

Yes

Yes

Yes

State

Threshold

SSH Script

12.x.1

i_very_high

Yes

Yes

Yes

State

Threshold

Change

SSH Script Advanced

12.x.6

i_very_high

Yes

Yes

Yes

State

Threshold

Change

Mail server

Mail server sensors let you monitor different parameters of mail servers.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

Exchange Backup (PowerShell)

13.x.5

i_high

Yes

Yes

No

State

Threshold

Change

Exchange Database (PowerShell)

13.x.5

i_high

Yes

Yes

No

State

Threshold

Change

Exchange Database DAG (PowerShell)

15.x.18

i_high

Yes

Yes

No

State

Threshold

Change

Exchange Mail Queue (PowerShell)

13.x.5

i_high

Yes

Yes

No

State

Threshold

Change

Exchange Mailbox (PowerShell)

13.x.5

i_high

Yes

Yes

No

State

Threshold

Change

Exchange Public Folder (PowerShell)

13.x.5

i_high

Yes

Yes

No

State

Threshold

Change

IMAP

7

i_medium

Yes

No

Yes

State

Threshold

IP on DNS Blacklist

8.3.0

i_high

No

No

Yes

State

Threshold

Change

POP3

7

i_low

Yes

No

Yes

State

Threshold

SMTP

7

i_low

Yes

Yes

Yes

State

Threshold

SMTP&IMAP Round Trip

7

i_high

Yes

Yes

Yes

State

Threshold

SMTP&POP3 Round Trip

7

i_high

Yes

Yes

Yes

State

Threshold

SSL Security Check

14.x.12

i_very_low

No

No

Yes

State

Threshold

Windows SMTP Service Received

8.1.0

i_high

No

No

Yes

State

Speed

Volume

Windows SMTP Service Sent

8.1.0

i_high

No

No

Yes

State

Speed

Volume

WMI Exchange Server

9

i_high

No

Yes

Yes

State

Threshold

WMI Exchange Transport Queue

12.x.1

i_high

No

Yes

Yes

State

Threshold

New sensors

Here you can find a list of sensors that are new. Sensors are new for a few versions after the Stable release.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

AWS Alarm v2

22.2.76

i_low

No

Yes

Yes

State

Threshold

AWS EBS v2

22.2.76

i_low

No

Yes

Yes

State

Threshold

AWS EC2 v2

22.2.76

i_low

No

Yes

Yes

State

Threshold

AWS ELB v2

22.2.76

i_low

No

Yes

Yes

State

Threshold

AWS RDS v2

22.2.76

i_low

No

Yes

Yes

State

Threshold

Cisco Meraki License

22.1.75

i_very_low

No

Yes

Yes

State

Threshold

Cisco Meraki Network Health

22.1.75

i_very_low

No

Yes

Yes

State

Threshold

FortiGate VPN Overview

22.1.74

i_very_low

No

No

Yes

State

Threshold

HPE 3PAR Drive Enclosure

22.2.76

i_very_low

No

Yes

Yes

State

Threshold

HTTP v2

22.4.81

i_very_low

No

No

Yes

State

Threshold

Local Folder

21.3.70

i_low

No

No

Yes

State

Threshold

Microsoft 365 Mailbox

22.3.79

i_low

No

Yes

No

State

Threshold

Modbus RTU Custom

21.3.71

i_very_low

No

No

Yes

State

Speed

Volume

Multi-Platform Probe Health

24.1.92

i_low

No

No

No

State

Threshold

NetApp Aggregate v2

23.2.84

i_very_low

No

Yes

Yes

State

Threshold

NetApp I/O v2

23.2.84

i_very_low

No

Yes

Yes

State

Threshold

NetApp LIF v2

23.2.84

i_very_low

No

Yes

Yes

State

Threshold

NetApp LUN v2

23.2.84

i_very_low

No

Yes

Yes

State

Threshold

NetApp NIC v2

23.2.84

i_very_low

No

Yes

Yes

State

Threshold

NetApp Physical Disk v2

23.2.84

i_very_low

No

Yes

Yes

State

Threshold

NetApp SnapMirror v2

23.2.84

i_very_low

No

Yes

Yes

State

Threshold

NetApp System Health v2

23.2.84

i_very_low

No

Yes

Yes

State

Threshold

NetApp Volume v2

23.2.84

i_very_low

No

Yes

Yes

State

Threshold

Network Share

21.4.73

i_low

No

No

Yes

State

Threshold

Ping v2

22.4.81

i_very_low

No

No

Yes

State

Threshold

Redfish Virtual Disk

21.3.71

i_very_low

No

Yes

Yes

State

Threshold

Script v2

24.2.97

i_medium

No

Yes

Yes

State

Threshold

SNMP Rittal CMC III Hardware Status

22.2.76

i_very_low

No

No

Yes

State

Threshold

SNMP Uptime v2

23.2.84

i_very_low

No

No

Yes

State

Threshold

Soffico Orchestra Scenario

23.3.88

i_very_low

No

Yes

Yes

State

Threshold

System Health v2

24.1.92

i_very_low

No

No

No

State

Threshold

PRTG internal

PRTG internal sensors let you monitor internal parameters of PRTG.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

Application Server Health (Autonomous)

21.x.73

i_very_low

No

No

No

State

Threshold

Cluster Health

9.1.0

i_very_low

No

No

No

State

Threshold

Core Health

9.1.0

i_very_low

No

No

No

State

Threshold

Core Health (Autonomous)

21.2.67

i_very_low

No

No

No

State

Threshold

Probe Health

9.1.0

i_very_low

No

No

No

State

Threshold

System Health

9.1.0

i_very_low

No

No

No

State

Threshold

PRTG Sensor Hub

In addition to the built-in sensors, you can create your owns. You can write a script or a program and use it with a custom sensor. There are already many free, useful scripts, plugins, and add-ons for PRTG in the PRTG Sensor Hub. You can also directly open the PRTG Sensor Hub from the Add Sensor dialog in the PRTG web interface.

i_square_cyanTo use the sensors in the PRTG Sensor Hub, go to https://www.paessler.com/sensor-hub and follow the instructions there.

SNMP

SNMP sensors let you monitor a wide range of devices via SNMP.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

Cisco IP SLA

7

i_low

Yes

Yes

Yes

State

Threshold

SNMP APC Hardware

9.1.0

i_very_low

No

Yes

Yes

State

Threshold

Change

SNMP Buffalo TS System Health

17.1.29

i_low

No

No

Yes

State

Threshold

SNMP Cisco ADSL

12.x.1

i_low

No

Yes

Yes

State

Threshold

SNMP Cisco ASA VPN Connections

12.x.1

i_very_low

No

No

Yes

State

Threshold

SNMP Cisco ASA VPN Traffic

12.x.1

i_low

No

Yes

Yes

State

Speed

Volume

SNMP Cisco ASA VPN Users

12.x.5

i_low

No

No

Yes

State

Threshold

SNMP Cisco CBQoS

13.x.5

i_very_low

Yes

Yes

Yes

State

Speed

Volume

SNMP Cisco System Health

12.x.4

i_low

No

Yes

Yes

State

Threshold

SNMP Cisco UCS Blade

15.x.14

i_very_low

No

Yes

Yes

State

Threshold

SNMP Cisco UCS Chassis

14.x.8

i_very_low

No

Yes

Yes

State

Threshold

SNMP Cisco UCS Physical Disk

14.2.10

i_medium

No

Yes

Yes

State

Threshold

SNMP Cisco UCS System Health

14.1.8

i_medium

No

No

Yes

State

Threshold

SNMP CPU Load

12.x.4

i_low

No

No

Yes

State

Threshold

SNMP Custom

7

i_very_low

No

No

Yes

State

Threshold

Change

SNMP Custom Advanced

15.x.18

i_low

No

No

Yes

State

Threshold

SNMP Custom String

9.1.0

i_very_low

No

No

Yes

State

Threshold

Change

SNMP Custom String Lookup

14.x.14

i_very_low

No

Yes

Yes

State

Threshold

SNMP Custom Table

15.x.18

i_low

No

Yes

Yes

State

Volume

SNMP Dell EqualLogic Logical Disk

16.x.24

i_low

No

Yes

Yes

State

Threshold

SNMP Dell EqualLogic Member Health

16.x.24

i_low

No

Yes

Yes

State

Threshold

SNMP Dell EqualLogic Physical Disk

16.x.24

i_low

No

Yes

Yes

State

Threshold

SNMP Dell Hardware

7

i_very_low

No

Yes

Yes

State

Threshold

Change

SNMP Dell PowerEdge Physical Disk

12.x.4

i_low

No

Yes

Yes

State

Threshold

SNMP Dell PowerEdge System Health

12.x.4

i_very_low

No

Yes

Yes

State

Threshold

SNMP Disk Free

12.x.4

i_low

No

Yes

Yes

State

Threshold

SNMP Fujitsu System Health v2

19.x.53

i_low

No

Yes

Yes

State

Threshold

SNMP Hardware Status

13.x.5

i_very_low

No

Yes

Yes

State

Threshold

SNMP HP LaserJet Hardware

9.1.0

i_very_low

No

Yes

Yes

State

Threshold

Change

SNMP HPE BladeSystem Blade

15.x.18

i_low

No

Yes

Yes

State

Threshold

SNMP HPE BladeSystem Enclosure Health

15.x.18

i_low

No

No

Yes

State

Threshold

SNMP HPE ProLiant Logical Disk

12.x.6

i_very_low

No

Yes

Yes

State

Threshold

SNMP HPE ProLiant Memory Controller

12.x.6

i_very_low

No

Yes

Yes

State

Threshold

SNMP HPE ProLiant Network Interface

12.x.4

i_low

No

Yes

Yes

State

Speed

Volume

SNMP HPE ProLiant Physical Disk

12.x.6

i_low

No

Yes

Yes

State

Threshold

SNMP HPE ProLiant System Health

12.x.4

i_low

No

No

Yes

State

Threshold

SNMP IBM System X Logical Disk

13.x.4

i_very_low

No

Yes

Yes

State

Threshold

SNMP IBM System X Physical Disk

13.x.4

i_very_low

No

Yes

Yes

State

Threshold

SNMP IBM System X Physical Memory

13.x.4

i_very_low

No

Yes

Yes

State

Threshold

SNMP IBM System X System Health

13.x.4

i_low

No

Yes

Yes

State

Threshold

SNMP interSeptor Pro Environment

14.1.10

i_very_low

No

Yes

Yes

State

Threshold

SNMP Juniper NS System Health

15.2.16

i_low

No

No

Yes

State

Threshold

SNMP LenovoEMC Physical Disk

13.x.8

i_very_low

No

Yes

Yes

State

Threshold

SNMP LenovoEMC System Health

13.x.8

i_very_low

No

No

Yes

State

Threshold

SNMP Library

7

i_very_low

No

Yes

Yes

State

Threshold

Change

SNMP Linux Disk Free

8.1.0

i_low

No

No

Yes

State

Threshold

SNMP Linux Load Average

8.1.0

i_very_low

No

No

Yes

State

Threshold

SNMP Linux Meminfo

8.1.0

i_very_low

No

No

Yes

State

Threshold

SNMP Linux Physical Disk

13.x.5

i_low

No

Yes

Yes

State

Speed

Volume

Threshold

SNMP Memory

12.x.4

i_low

No

Yes

Yes

State

Threshold

SNMP NetApp Disk Free

12.x.3

i_low

No

Yes

Yes

State

Threshold

SNMP NetApp Enclosure

12.x.4

i_low

No

Yes

Yes

State

Threshold

SNMP NetApp I/O

12.x.3

i_very_low

No

No

Yes

State

Speed

Volume

SNMP NetApp License

12.x.4

i_low

No

Yes

Yes

State

Threshold

SNMP NetApp Logical Unit

13.x.7

i_low

No

Yes

Yes

State

Speed

Volume

Threshold

SNMP NetApp Network Interface

12.x.3

i_low

No

Yes

Yes

State

Speed

Volume

SNMP NetApp System Health

12.x.3

i_very_low

No

No

Yes

State

Threshold

SNMP Nutanix Cluster Health

20.1.55

i_low

No

Yes

Yes

State

Threshold

SNMP Nutanix Hypervisor

20.1.55

i_low

No

Yes

Yes

State

Threshold

SNMP Poseidon Environment

13.x.5

i_very_low

No

Yes

Yes

State

Threshold

SNMP Printer

14.x.11

i_very_low

No

No

Yes

State

Threshold

SNMP QNAP Logical Disk

13.x.4

i_very_low

No

Yes

Yes

State

Threshold

SNMP QNAP Physical Disk

13.x.4

i_very_low

No

Yes

Yes

State

Threshold

SNMP QNAP System Health

13.x.4

i_low

No

Yes

Yes

State

Threshold

SNMP Rittal CMC III Hardware Status

22.x.76

i_very_low

No

No

Yes

State

Threshold

SNMP RMON

12.x.1

i_very_low

No

Yes

Yes

State

Speed

Volume

SNMP SonicWall System Health

13.x.5

i_very_low

No

No

Yes

State

Threshold

SNMP SonicWall VPN Traffic

13.x.6

i_very_low

No

Yes

Yes

State

Speed

Volume

SNMP Synology Logical Disk

13.x.4

i_very_low

No

Yes

Yes

State

Threshold

SNMP Synology Physical Disk

13.x.4

i_very_low

No

Yes

Yes

State

Threshold

SNMP Synology System Health

13.x.4

i_very_low

No

No

Yes

State

Threshold

SNMP System Uptime

7

i_very_low

No

No

Yes

State

Threshold

SNMP Traffic

7

i_very_low

No

Yes

Yes

State

Speed

Volume

SNMP Trap Receiver

7

i_very_high

No

No

No

State

Speed

Volume

SNMP Windows Service

13.x.8

i_very_low

No

Yes

Yes

State

Threshold

Storage and file server

Storage and file server sensors let you monitor different parameters of storage and file servers.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

Dell EMC Unity Enclosure Health v2

20.4.64

i_very_low

No

Yes

Yes

State

Threshold

Dell EMC Unity File System v2

20.3.62

i_very_low

No

Yes

Yes

State

Threshold

Dell EMC Unity Storage Capacity v2

20.3.62

i_very_low

No

No

Yes

State

Threshold

Dell EMC Unity Storage LUN v2

20.3.61

i_very_low

No

Yes

Yes

State

Threshold

Dell EMC Unity Storage Pool v2

20.3.62

i_very_low

No

Yes

Yes

State

Threshold

Dell EMC Unity VMware Datastore v2

20.4.63

i_very_low

No

Yes

Yes

State

Threshold

Dell PowerVault MDi Logical Disk

12.x.1

i_high

Yes

Yes

Yes

State

Threshold

Dell PowerVault MDi Physical Disk

14.x.13

i_high

No

Yes

Yes

State

Threshold

Enterprise Virtual Array

13.x.6

i_high

No

Yes

No

State

Threshold

File

7

i_high

No

No

Yes

State

Threshold

Change

File Content

7

i_high

No

No

Yes

State

Threshold

Change

Folder

7

i_high

No

No

Yes

State

Threshold

Change

FTP

7

i_medium

Yes

No

Yes

State

Threshold

FTP Server File Count

8.3.0

i_high

No

No

Yes

State

Threshold

Change

HPE 3PAR Common Provisioning Group

21.x.70

i_very_low

No

Yes

Yes

State

Threshold

HPE 3PAR Drive Enclosure

22.x.76

i_very_low

No

Yes

Yes

State

Threshold

HPE 3PAR Virtual Volume

22.x.76

i_very_low

No

Yes

Yes

State

Threshold

Hyper-V Cluster Shared Volume Disk Free

12.3.4

i_medium

No

Yes

Yes

State

Threshold

Change

Hyper-V Virtual Storage Device

12.4.4

i_high

No

Yes

Yes

State

Threshold

NetApp Aggregate

17.3.33

i_very_low

No

Yes

No

State

Threshold

Change

NetApp I/O

17.3.33

i_very_low

No

Yes

No

State

Speed

Volume

Change

NetApp LIF

17.3.33

i_very_low

No

Yes

No

State

Speed

Volume

Change

NetApp LUN

17.3.33

i_very_low

No

Yes

No

State

Threshold

Change

NetApp NIC

17.3.33

i_very_low

No

Yes

No

State

Speed

Volume

Threshold

Change

NetApp Physical Disk

17.3.33

i_very_low

No

Yes

No

State

Speed

Volume

Threshold

Change

NetApp SnapMirror

17.4.35

i_very_low

No

Yes

No

State

Threshold

Change

NetApp System Health

17.3.33

i_very_low

No

Yes

No

State

Threshold

Change

NetApp Volume

17.3.33

i_very_low

No

Yes

No

State

Threshold

Change

SFTP Secure File Transfer Protocol

12.x.6

i_medium

Yes

No

Yes

State

Threshold

Share Disk Free

7

i_medium

No

Yes

Yes

State

Threshold

SNMP Buffalo TS System Health

17.1.29

i_low

No

No

Yes

State

Threshold

SNMP Cisco UCS Physical Disk

14.2.10

i_medium

No

Yes

Yes

State

Threshold

SNMP Dell EqualLogic Logical Disk

16.x.24

i_low

No

Yes

Yes

State

Threshold

SNMP Dell EqualLogic Member Health

16.x.24

i_low

No

Yes

Yes

State

Threshold

SNMP Dell EqualLogic Physical Disk

16.x.24

i_low

No

Yes

Yes

State

Threshold

SNMP Dell PowerEdge Physical Disk

12.x.4

i_low

No

Yes

Yes

State

Threshold

SNMP HPE ProLiant Logical Disk

12.x.6

i_very_low

No

Yes

Yes

State

Threshold

SNMP HPE ProLiant Physical Disk

12.x.6

i_low

No

Yes

Yes

State

Threshold

SNMP IBM System X Logical Disk

13.x.4

i_very_low

No

Yes

Yes

State

Threshold

SNMP IBM System X Physical Disk

13.x.4

i_very_low

No

Yes

Yes

State

Threshold

SNMP LenovoEMC Physical Disk

13.x.8

i_very_low

No

Yes

Yes

State

Threshold

SNMP LenovoEMC System Health

13.x.8

i_very_low

No

No

Yes

State

Threshold

SNMP Linux Disk Free

8.1.0

i_low

No

No

Yes

State

Threshold

SNMP Linux Physical Disk

13.x.5

i_low

No

Yes

Yes

State

Speed

Volume

Threshold

SNMP NetApp Disk Free

12.x.3

i_low

No

Yes

Yes

State

Threshold

SNMP NetApp Enclosure

12.x.4

i_low

No

Yes

Yes

State

Threshold

SNMP NetApp I/O

12.x.3

i_very_low

No

No

Yes

State

Speed

Volume

SNMP NetApp License

12.x.4

i_low

No

Yes

Yes

State

Threshold

SNMP NetApp Logical Unit

13.x.7

i_low

No

Yes

Yes

State

Speed

Volume

Threshold

SNMP NetApp Network Interface

12.x.3

i_low

No

Yes

Yes

State

Speed

Volume

SNMP NetApp System Health

12.x.3

i_very_low

No

No

Yes

State

Threshold

TFTP

8.1.0

i_medium

Yes

No

Yes

State

Threshold

Various server

Various server sensors let you monitor a wide range of server parameters.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

DHCP

8.2.0

i_low

Yes

Yes

No

State

Threshold

Change

DNS v2

20.2.59

i_medium

No

No

Yes

State

Threshold

IPMI System Health

14.x.11

i_medium

No

Yes

No

State

Threshold

Change

LDAP

8.1.0

i_medium

Yes

No

Yes

State

Threshold

OPC UA Certificate

21.1.66

i_very_low

No

No

Yes

State

Threshold

OPC UA Custom

21.1.66

i_low

No

No

Yes

State

Threshold

OPC UA Server Status

20.4.63

i_very_low

No

No

Yes

State

Threshold

Ping

7

i_very_low

No

No

Yes

State

Threshold

Ping Jitter

8.3.0

i_medium

No

No

Yes

State

Threshold

Change

Port

7

i_very_low

No

No

Yes

State

Threshold

Port Range

12.x.4

i_very_low

No

No

Yes

State

Threshold

Change

RADIUS v2

14.x.13

i_high

Yes

No

Yes

State

Threshold

Change

RDP (Remote Desktop)

7

i_low

No

No

Yes

State

Threshold

SNMP Trap Receiver

7

i_very_high

No

No

No

State

Speed

Volume

SNTP

8.1.0

i_low

No

No

Yes

State

Threshold

SSL Security Check

14.x.12

i_very_low

No

No

Yes

State

Threshold

Syslog Receiver

7

i_very_high

No

No

No

State

Speed

Volume

Traceroute Hop Count

8.3.0

i_high

No

No

Yes

State

Threshold

Change

Virtual server

Virtual server sensors let you monitor your virtualized IT infrastructure.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

Citrix XenServer Host

12.x.1

i_high

Yes

Yes

Yes

State

Threshold

Change

Citrix XenServer Virtual Machine

8.1.0

i_high

Yes

Yes

Yes

State

Threshold

Change

Dell EMC Unity VMware Datastore v2

20.4.63

i_very_low

No

Yes

Yes

State

Threshold

Docker Container Status

16.x.22

i_low

Yes

Yes

No

State

Threshold

Hyper-V Cluster Shared Volume Disk Free

12.3.4

i_medium

No

Yes

Yes

State

Threshold

Change

Hyper-V Host Server

7

i_high

No

No

Yes

State

Threshold

Hyper-V Virtual Machine

7

i_high

No

Yes

Yes

State

Threshold

Hyper-V Virtual Network Adapter

9.1.0

i_high

No

Yes

Yes

State

Threshold

Hyper-V Virtual Storage Device

12.4.4

i_high

No

Yes

Yes

State

Threshold

Microsoft Azure Virtual Machine

20.4.63

i_very_low

No

Yes

Yes

State

Threshold

SNMP Nutanix Cluster Health

20.1.55

i_low

No

Yes

Yes

State

Threshold

SNMP Nutanix Hypervisor

20.1.55

i_low

No

Yes

Yes

State

Threshold

VMware Datastore (SOAP)

15.x.19

i_very_low

No

Yes

Yes

State

Threshold

Change

VMware Host Hardware (WBEM)

8.1.0

i_high

Yes

Yes

Yes

State

Threshold

VMware Host Hardware Status (SOAP)

12.x.1

i_medium

No

Yes

Yes

State

Threshold

Change

VMware Host Performance (SOAP)

12.x.1

i_very_high

No

Yes

Yes

State

Threshold

Change

VMware Virtual Machine (SOAP)

7

i_very_high

No

Yes

Yes

State

Threshold

Change

VoIP and QoS

VoIP and QoS sensors let you monitor the QoS in a network and all VoIP-relevant network parameters.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

Cisco IP SLA

7

i_low

Yes

Yes

Yes

State

Threshold

QoS (Quality of Service) One Way

7

i_high

Yes

No

No

State

Threshold

QoS (Quality of Service) Round Trip

9.1.0

i_high

Yes

No

No

State

Threshold

SIP Options Ping

12.x.1

i_low

No

Yes

Yes

State

Threshold

Change

SNMP Cisco CBQoS

13.x.5

i_very_low

Yes

Yes

Yes

State

Speed

Volume

Web server (HTTP)

Web server (HTTP) sensors let you monitor server parameters with HTTP.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

Cloud HTTP v2

20.3.62

i_low

No

No

No

State

Threshold

Common SaaS

15.x.19

i_very_low

No

No

Yes

State

Threshold

HTTP

7

i_low

No

No

Yes

State

Threshold

HTTP Advanced

7

i_medium

No

No

Yes

State

Threshold

Change

HTTP Apache ModStatus PerfStats

12.x.3

i_low

No

No

Yes

State

Threshold

HTTP Apache ModStatus Totals

12.x.3

i_low

No

No

Yes

State

Speed

Volume

HTTP Content

7

i_medium

No

No

Yes

State

Threshold

Change

HTTP Data Advanced

15.x.16

i_medium

No

No

Yes

State

Change

HTTP Full Web Page

7

i_very_high

No

No

Yes

State

Threshold

HTTP IoT Push Data Advanced

18.3.43

i_low

No

No

Yes

State

HTTP Push Count

13.4.8

i_low

No

No

Yes

State

Speed

Threshold

HTTP Push Data

14.1.9

i_low

No

No

Yes

State

Threshold

HTTP Push Data Advanced

14.1.10

i_low

No

No

Yes

State

HTTP Transaction

7

i_high

No

No

Yes

State

Threshold

HTTP XML/REST Value

8.3.0

i_high

No

No

Yes

State

Threshold

Change

REST Custom

17.3.33

i_medium

No

Yes

No

State

Threshold

SSL Certificate

15.x.19

i_very_low

No

No

Yes

State

Threshold

SSL Security Check

14.x.12

i_very_low

No

No

Yes

State

Threshold

Windows IIS Application

12.x.1

i_medium

No

Yes

Yes

State

Speed

Volume

Threshold

Windows WMI/performance counter

Windows WMI/performance counter sensors let you monitor Windows systems via WMI and Windows performance counters.

Sensor

As of PRTG

Perf. Impact

IPv4 Only

Meta-Scan

Device Template

Notification Trigger

Active Directory Replication Errors

8.3.0

i_high

No

Yes

Yes

State

Threshold

Change

Event Log (Windows API)

7

i_very_high

No

No

Yes

State

Speed

Volume

Change

PerfCounter Custom

12.x.3

i_low

No

No

Yes

State

Threshold

PerfCounter IIS Application Pool

12.x.6

i_low

No

Yes

Yes

State

Threshold

Windows CPU Load

7

i_high

No

No

Yes

State

Threshold

Windows IIS Application

12.x.1

i_medium

No

Yes

Yes

State

Speed

Volume

Threshold

Windows MSMQ Queue Length

8.3.0

i_high

No

Yes

Yes

State

Threshold

Change

Windows Network Card

7

i_high

No

Yes

Yes

State

Speed

Volume

Windows Pagefile

12.x.4

i_high

No

No

Yes

State

Threshold

Windows Physical Disk I/O

16.x.24

i_high

No

Yes

Yes

State

Threshold

Windows Print Queue

8.3.0

i_high

No

Yes

Yes

State

Threshold

Change

Windows Process

7

i_high

No

No

Yes

State

Threshold

Windows SMTP Service Received

8.1.0

i_high

No

No

Yes

State

Speed

Volume

Windows SMTP Service Sent

8.1.0

i_high

No

No

Yes

State

Speed

Volume

Windows System Uptime

8.1.0

i_high

No

No

Yes

State

Threshold

Windows Updates Status (PowerShell)

13.x.6

i_very_high

No

Yes

Yes