Enterprise PKI Cert Chain Error

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Highlighted
L3 Networker

Enterprise PKI Cert Chain Error

Hello 

 

we have our enterprise CA and our PA firewalls have signed certs from it. Now for our captive portal, we also have a certi signed from our enterprise CA. Everything works and there is no browser error for certificate.

But in the FW commit, we get a warning "Warning: cannot find complete certificate chain for certificate ..."

 

I found the following KB for a Public CA

https://live.paloaltonetworks.com/t5/Management-Articles/How-to-Install-a-Chained-Certificate-Signed...

 

and I also tried the Workaround mentioned at the bottom of the KB, but it does not work.

 

Any suggestions?

 

Thanks and Regards,

R

Highlighted
L4 Transporter

Re: Enterprise PKI Cert Chain Error

Hi @rjdahav163

 

My advice would be to take a look at the certificate hierarchy in Windows, are you seeing the full chain there that is expected when you open up the file?

 

Example here, taken from the live community website:

certhier.png

 

hope this helps,

Ben

Highlighted
L3 Networker

Re: Enterprise PKI Cert Chain Error

Hi @bmorris1

 

Yes I see the complete chain in the hierarchy as expected and installed the same on FW but still firewall complains. :-(

 

Regards,

R

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