Why are the email reply in the ticket being blocked but emails are going through while they create a

[Milan Dhakal]

Message not delivered Your message couldn't be delivered to ............... because the remote server is misconfigured. See technical details below for more information.

The response from the remote server was: 550 5.7.51 TenantInboundAttribution; There is a partner connector configured that matched the message's recipient domain. The connector had either the RestrictDomainsToIPAddresses or RestrictDomainsToCertificate set [SY3PEPF0000A727.ausprd01.prod.outlook.com 2024-03-19T05:13:23.845Z 08DC463D04C1DC22]