Which connector setting should you modify?

You discover that email messages sent to contoso.com are NOT delivered through Contoso Connector.

You need to ensure that all email sent to contoso.com is delivered through Contoso Connector.

Which connector setting should you modify?
A . Routing
B . Security restrictions
C . Use of connector
D . Status

Answer: C

Explanation:

Reference: https://docs.microsoft.com/en-us/exchange/mail-flow-best-practices/use-connectors-to-configure-mail-flow/set-up-connectors-for-secure-mail-flow-with-a-partner