What can the deployment professional do to meet this requirement?

Multiple hostnames are mapped to a single IP address used by a WebSEAL instance, listening on the default HTTPS port. For each host name requested in the browser, WebSEAL needs to present a different certificate.

What can the deployment professional do to meet this requirement?
A . Configure WebSEAL to use Server Name Indication
B . Configure separate WeSEAL instances for each hostname
C . Configure an additional interface in the WebSEAL configuration file, and add a “certificate-label” for each hostname
D . Enter multiple values for the “webseal-cert-keyfile-label” parameter in the [ssl] stanza of the WebSEAL configuration

Answer: A

Explanation:

Reference: http://www-01.ibm.com/support/docview.wss?uid=swg27043085&aid=4 (352)