Out of office message for external sender is not working from Exchange Online. The message tracking logs shows below error:
Reason: [{LED=250 2.1.5 RESOLVER.OOF.IntToExt; handled internal OOF addressed to external recipient};{MSG=};{FQDN=};{IP=};{LRT=}]
We have allowesd External OOF and Automatic Reply for default remote domain
