dear sir,
we have all ready exit mdaemon mail server, and now we have procuring office 365 mail soutions.
i want to run mail both side we have updated spf records and everything but i facing issue with same domain
i unable to send mail prashant@AYZ mail  to

sir please suggest me how to maintain mail with splitter delivery.
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Are you talking about two different domains AYZ and XYZ?
You need to let know both servers that some mailboxes are also on different server.
Some more info for office 365 hybrid deployments you can find here:

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prana1984Author Commented:
no sir both  are same server

like  to send
prana1984Author Commented:
Thank issue has been resolved
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