APC AP7900 Computer Accessories User Manual


 
®
USER’S GUIDE
Switched Rack PDU
136
A server certificate signed by a custom CA root certificate also created
with the APC Security Wizard. Use this method if your company or
agency does not have its own Certificate Authority and you do not want
to use an external Certificate Authority to sign the server certificate.
A server certificate signed by an external Certificate Authority. This
Certificate Authority can be one that is managed by your own company
or agency or can be one of the commercial Certificate Authorities whose
CA root certificates are distributed as part of a browser’s software.
A certificate signing request containing all the information required for
a server certificate except the digital signature. You need this request if
you are using an external Certificate Authority.
A CA root certificate.
An SSH host key that your SSH client program uses to authenticate
the Rack PDU when you log on to the control console interface.
Only APC server management and key management products can use
server certificates, host keys, and CA root certificates created by the APC
Security Wizard. These files will not work with products such as OpenSSL
®
and Microsoft IIS.
All public keys for SSL certificates and all host keys for SSH
that are created with the APC Security Wizard are 1024-bit
RSA keys. If you do not create and use SSL server
certificates and SSH host keys with the APC Security
Wizard, the Rack PDU generates 768-bit RSA keys.