Integrating PKI with Secure login server using Internal Root CA

Hi Team,

We have already implemented SAP NW SSO 1.0 in our test environment using out-of-box PKI for Secure Login server.

Part of that configuration we added Secure Login Root CA to User's browser( Trusted Root authorities).

But we don't want to use separate Root CA and want to use existing Internal Root CA. How can we achieve this?

I  have gone through the documents and found below steps for Integrating PKI with Secure login server

1. Install SLL

2. Install SLC

But I am not sure how existing PKI provides user certificates in this case.

Also would like to know how can we activate SAP NW SSO for handheld devices/mobile devices.

Please advice.

Thanks,

Gopi L