[rt-users] Two (alternate) email addresses for one user? [netaktiv.com #162]

[Stephane Bortzmeyer]

I sometimes use bortzmeyer at staff.netaktiv.com and sometimes
bortzmeyer at netaktiv.com. Since the RT user 'bortzmeyer' is declared
with the latter address, RT rejects me when I send from the first one.

Is there a way to declare the two addresses as far as authenticating
incoming email is concerned? Reading the database schema, it seems not
but I still hope...