Event ID - 2053

Event Id2053
DescriptionThe e-mail address CCMAIL:USER at SITE created during update process for display name <user> (mailbox name <user>) is not unique. The unique e-mail address CCMAIL:USER1 at SITE was substituted.
Event InformationIn the Exchange Administrator program, the default cc:Mail site addressing proxy address is Last, First @ Site. It is possible to change the order and syntax of the string.
Reference LinksXADM: How to Change cc:Mail Proxy Address for New Mailboxes

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