How to configure ports in the PROFINET-INspektor®
When you set-up the PROFINET-INspektor®, you may need to update the passive port configuration; to do this, follow these steps:
Step #1: Download the ServiceTool software, which can be found at the following link:
Scroll down the page until you find "ServiceTool".
![Scroll down until you find "ServiceTool"](https://cdn11.bigcommerce.com/s-y9s93i6tfr/images/stencil/original/image-manager/how-to-configure-the-act-pas-ports-of-pn-inspektor.jpg?t=1733518496)
Step #2: Enter your data, and the software will be available as a downloadable link immediately. You will also receive the software to be sent as a download by email for easy access.
![Sample ServiceTool software download form](https://cdn11.bigcommerce.com/s-y9s93i6tfr/images/stencil/original/image-manager/screenshot-2024-12-09-at-1.12.33-pm.png?t=1733767968)
Step #3: Once you have the file to install the ServiceTool, install it like any other program.
![ServiceToolInstaller_2.8.0.81_EN](https://cdn11.bigcommerce.com/s-y9s93i6tfr/images/stencil/original/image-manager/how-to-configure-the-act-pas-ports-of-pn-inspektor1.jpg?t=1733518718)
Step #4: With the program already installed, connect the computer to the active port of the PROFINET-INspektor®.
![Connect the computer to the PROFINET-INspektor®](https://cdn11.bigcommerce.com/s-y9s93i6tfr/images/stencil/original/image-manager/how-to-configure-the-act-pas-ports-of-pn-inspektor2.jpg?t=1733518797)
The topology would look like this:
![Topology with PROFINET-INspektor®](https://cdn11.bigcommerce.com/s-y9s93i6tfr/images/stencil/original/image-manager/how-to-configure-the-act-pas-ports-of-pn-inspektor3.jpg?t=1733518865)
Step #5: Now, with the computer connected to the PROFINET-INspektor®, open the ServiceTool:
![Indu-Sol ServiceTool](https://cdn11.bigcommerce.com/s-y9s93i6tfr/images/stencil/original/image-manager/how-to-configure-the-act-pas-ports-of-pn-inspektor4.jpg?t=1733518943)
Step #6: Click on "Settings".
![Indu-Sol ServiceTool Settings](https://cdn11.bigcommerce.com/s-y9s93i6tfr/images/stencil/original/image-manager/how-to-configure-the-act-pas-ports-of-pn-inspektor5.jpg?t=1733519052)
Step #7: Select "Ethernet".
![Indu-Sol ServiceTool Select "Ethernet"](https://cdn11.bigcommerce.com/s-y9s93i6tfr/images/stencil/original/image-manager/how-to-configure-the-act-pas-ports-of-pn-inspektor6.jpg?t=1733519599)
Step #8: Click on "Start".
![Indu-Sol ServiceTool Click on Start](https://cdn11.bigcommerce.com/s-y9s93i6tfr/images/stencil/original/image-manager/how-to-configure-the-act-pas-ports-of-pn-inspektor7.jpg?t=1733519666)
Step #9: Select "PN-INspektor" and "PN-INspektor NT" (Only those 2 must be checked).
![Indu-Sol ServiceTool: Select "PN-INspektor" and "PN-INspektor NT"](https://cdn11.bigcommerce.com/s-y9s93i6tfr/images/stencil/original/image-manager/how-to-configure-the-act-pas-ports-of-pn-inspektor8.jpg?t=1733519719)
Step #10: Click "Mainpage".
![Indu-Sol ServiceTool: Click on Mainpage](https://cdn11.bigcommerce.com/s-y9s93i6tfr/images/stencil/original/image-manager/how-to-configure-the-act-pas-ports-of-pn-inspektor9.jpg?t=1733519782)
Step #11: Click "Start scan".
![Indu-Sol ServiceTool: Start scan](https://cdn11.bigcommerce.com/s-y9s93i6tfr/images/stencil/original/image-manager/how-to-configure-the-act-pas-ports-of-pn-inspektor10.jpg?t=1733519858)
Step #12: Assign the IP of your computer to one that is in the same range as the active port of the PROFINET-INspektor®.
![Indu-Sol ServiceTool: Assign IP](https://cdn11.bigcommerce.com/s-y9s93i6tfr/images/stencil/original/image-manager/how-to-configure-the-act-pas-ports-of-pn-inspektor11.jpg?t=1733519920)
![Indu-Sol ServiceTool: Assign IP](https://cdn11.bigcommerce.com/s-y9s93i6tfr/images/stencil/original/image-manager/how-to-configure-the-act-pas-ports-of-pn-inspektor12.jpg?t=1733519981)
Step #13: Once you have assigned an IP on your computer that is in the same IP range as the active port of the PROFINET-INspektor®, you can right click on the INspektor® and go to "Visit webinterface".
![PROFINET-INspektor®: Visit webinterface](https://cdn11.bigcommerce.com/s-y9s93i6tfr/images/stencil/original/image-manager/how-to-configure-the-act-pas-ports-of-pn-inspektor13.jpg?t=1733520045)
Step #14: The following interface will appear.
![PROFINET-INspektor® NT Homepage](https://cdn11.bigcommerce.com/s-y9s93i6tfr/images/stencil/original/image-manager/how-to-configure-the-act-pas-ports-of-pn-inspektor14.jpg?t=1733766952)
Step #15: Go to "Configuration", then to "Network", and there you can change the PROFINET-INspektor® passive port configuration, which must be assigned to an IP that is within the range of the network in question.
![PROFINET-INspektor® NT Configuration > Network > Passive interface](https://cdn11.bigcommerce.com/s-y9s93i6tfr/images/stencil/original/image-manager/how-to-configure-the-act-pas-ports-of-pn-inspektor15.jpg?t=1733767045)
Keep Learning:
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How to get reports and alarms from the web interface of the PROFINET-INspektor®
How to make a manual snapshot in the PROFINET-INspektor®
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