Hello,
i have some troubles to renew my certificates on my two C150 appliances.
2008 i used openSSL to generate the request and install the new certificate with CLI.
The certificate is now expired and i generate a new request with openSSL, send it to geotrust and got a new certificate.
I used openSSL:
openssl genrsa -des3 -out server.key 2048 to generate the keyfile
openssl rsa -in server.key -out server.key.PEMunsecure to convert the keyfile
openssl req -new -key server.key -out server.csr to generate the request
got the certificate from external CA and then convert:
openssl x509 -inform der -in server.cer -out server.pem to convert the certificate from the CA to PEM format
When i start to install the certificate (via certificate --> PASTE or webpage) i always get the message: "The key does not sign certificate."
What does this mean?