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ActiveSync Connection Test

Authenticate against a Z-Push or Zimbra ActiveSync endpoint and preview mailbox, contacts, and calendar

Credentials are used only for this single request and are never stored or logged. All traffic is server-to-server over TLS.

ActiveSync Endpoint

EAS 14.1 over HTTPS. Basic auth only — Microsoft 365 basic auth for EAS is disabled.

Authenticating and syncing folders...