I need to relay email from printer/scanner using our internal exchange 2013 server "EX1" (int.abc.com domain). Even I need to allow email to other domains like xyz.com.
Our user mailboxes are already in Office 365.
Internal exchange server has a send connector setup to send email through "def.mail.protection.outlook.com" smart-host for "*" fqdn.
Other domain like xyz.com are federated to same Office 365 tenant as abc.com.
Currently I can't scan from scanner (setup to send mail through EX1) to xyz.com . It says EX1 is not in the allowed senders list for xyz.com domain.
I think one way to solve it is to add EX1 to the spf record for xyz,com.
We need to do this for lot of domains.
I want to find out if there is a better way. Can office 365 route internally between abc.com and xyz.com without doing spf check as xyz.com domain is in same Office 365 tenant as abc.com?
Our user mailboxes are already in Office 365.
Internal exchange server has a send connector setup to send email through "def.mail.protection.outlook.com" smart-host for "*" fqdn.
Other domain like xyz.com are federated to same Office 365 tenant as abc.com.
Currently I can't scan from scanner (setup to send mail through EX1) to xyz.com . It says EX1 is not in the allowed senders list for xyz.com domain.
I think one way to solve it is to add EX1 to the spf record for xyz,com.
We need to do this for lot of domains.
I want to find out if there is a better way. Can office 365 route internally between abc.com and xyz.com without doing spf check as xyz.com domain is in same Office 365 tenant as abc.com?