Alias Domain

Dear All,

I am facing a problem in my mails.

Scenerio

  1. Initially we had one domain (abc.com) and while upgrade

    we had added two domains (xyz.com & uvw.com)

  2. My email address is sethu.raman@abc.com

    (Firstname.Lastname@abc.com) , but when i

    send a mail to sethu@xyz.com/sethu@uvw.com

    (Only Firstname) i am receiving the mail.

  3. This should not happen.

  4. CHecked in the data directory of the server, my user name

    Sethu.Raman@abc.com

    Sethu Raman

Please suggest how to get rid of it.

with reg

Sethuraman Navakody