Question : Multiple Time Zones on Oracle database

Is it possible to have multiple time zones on 1 single Oracle database? if so what are the requirements? Do you know of any white papers or documentation to refer to?

Thanks in advance

Answer : Multiple Time Zones on Oracle database

What type of certificate are you using and do you have all of the possible server names in the certificate. Keep in mind that wildcard certs are not supported in the exchange scenario. http://technet.microsoft.com/en-us/library/bb851505(EXCHG.80).aspx