Today we are announcing the availability of the 2024 H1 Cumulative Update (CU) for Exchange Server 2019 (aka CU14). CU14 includes fixes for customer reported issues, a security change, and all previo...
Updated Feb 22, 2024
Version 11.0
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1. As you mentioned "It affects therefore, outgoing connections (e.g., from on Exchange server to another Exchange server)."
so, the only outgoing client connection from the Exchange server is to the O365 gateway correct? or it will only effect from Exchange on-premise to other Exchange on-premise and no impact to O365 Gateway.
My tenant config;
Exchange on-premise mail relay->O365->ProofPoint->Internet and we have decentralized mailflow.
2. could you please let me know if any of legacy apps not supporting TLS 1.2 should fallback to TLS1.1 or 1.0 so it will still accept the connection?
3. we have same TLS configuration on both the exchange servers but if we run EP it will still ask to update SchCryptoKey if it does not exist?