changing email domains

[Cered]

Hello All,
We are currently on an Exchange 5.5 email system. Our company is moving to it's own email domain that will be a stand alone email domain. Our email address will go from user.name@multinationalco.com to user.name@biglocalco.com. We will be migrating all of the existing emails from current email system to the new system. Is there a way to automate the changing of the email profile or will we have to touch each machine? We currently have over 300 users so to touch all the machines can be quite time-comsuming.
Thanks for the help (in advanced)
Charlie

 

[markdmac]

Just update the Recipient Policy with the new address. Configure it as the default in the policy. No need to touch the client machines.

I hope you find this post helpful.

Regards,

Mark