Identifies the domain name in your GroupWise system to which all MTAs should send messages when they cannot resolve the available routing information to a specific user.post_office.domain GroupWise address. See Section 41.3.1, Using Routing Domains.
NetWare MTA
Linux MTA
Windows MTA
Syntax:
/defaultroutingdomain-domain
--defaultroutingdomain domain
Example:
/defaultroutingdomain-inethub
--defaultroutingdomain inethub