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ssl certificate sensor and firewall

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Hello, We are trying to deploy a SSL certificate sensor and could not find any guide abut the necessary URL/Ports that needs to be open. Please advise. Thanks, Yaron

http-ssl-certificate-expiry ssl ssl-certificate

Created on Mar 9, 2020 1:24:38 PM by  YEidelman (0) 2



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Hi there,

You need to make sure that the port for the web site is reachable, which is usually 443.


Kind regards,
Birk Guttmann, Tech Support Team

Created on Mar 9, 2020 5:03:00 PM by  Birk Guttmann [Paessler Support]



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Hello,
Thank you for your reply.

The probe can reach the monitored website (internal) but the probe has no internet access and its receiving the errors below:

Warning by lookup value 'No' in channel 'Root Authority Trusted' — Warning by lookup value 'Unable to check revocation status' in channel 'Revoked' (OK. Certificate Common Name: *.domain.com - Certificate Thumbprint: ---------------------------------------)

Please advise,
Yaron

Created on Mar 12, 2020 8:44:15 PM by  YEidelman (0) 2

Last change on Mar 13, 2020 8:58:12 AM by  Birk Guttmann [Paessler Support]



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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.