ScanMail allows
the usage of the asterisk (*) wildcard to specify internal domains.
If you want to bypass a domain and its child domains, use the wildcard
as a prefix to the parent domain. For example, if you want to bypass smex.com, child1.smex.com,
and child2.smex.com, type the following:
*.smex.comHowever,
if you want to bypass a domain but still scan its child domains, type
the following:
smex.com