| Event Id | 1372 |
| Source | MSExchangeSRS |
| Description | The Exchange Server does not recognize the critical extension: <name>. |
| Event Information | The client requested a Lightweight Directory Access Protocol (LDAP) extension that is not supported by the Exchange server. Because the client specified it as critical, the server will not perform this request according to LDAP specifications. Modify the LDAP request on the client. |
| Reference Links | Microsoft product: Exchange Version: 6.0 Event Source: MSExchangeSRS Event ID: 1372 |
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