NAS326 - Install SSL signed Certificate

Hi,

I'm having difficulties to import successfully the signed certificate into the NAS...

I've created a Certificate, that has been signed by "ssl.com".

But after import ... 

I get and error on the GUI... 



I know if I delete the "CA.cert" on the "/etc/zyxel/cert" the problem is solved, but the certificate is not installed .... what's missing? For the correct installation of the cert?

This is the content of the cert directory:



Tks

#NAS_Jan_2019