We have single parent domain for which we have wildcard SSL .
There are two sub domains on server which are using same wildcard
SSL as well as same IP in binding.
Now, I have couple of questions in this regards
1. In case of wildcard certificate expiry, if we renew the
certificate then will it reflect on all domains and subdomains
automatically ?
2. Is it recommended to use SNI feature if we have only one wildcard
SSL and few sub domains on particular server ?
3. What would be the best practices for using SNI feature ? When to
use and when not to use.
Thanks.