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

HTTP sensors failing for Website checks

Votes:

0

I am getting error 401 when using the advanced http sensor, yet the credentials I have entered into the sensor are correct. Is there a certain syntax for the credential that I have to use?

authenticationand-funcila http sensor

Created on Mar 18, 2013 2:21:09 PM



1 Reply

Votes:

0

When you enter in credentials for the website, it should not be any different than when you access the site normally. Make sure to correctly select which type of authentication is needed for the site, either NTLM or basic. If all of this is correct, can you please provide more information about the website that you are trying to access?

Created on Mar 19, 2013 3:32:00 PM by  Greg Campion [Paessler Support]




Disclaimer: The information in the Paessler Knowledge Base comes without warranty of any kind. Use at your own risk. Before applying any instructions please exercise proper system administrator housekeeping. You must make sure that a proper backup of all your data is available.