Name: serverinfo
Type: ENUM
Allowed-Values: off min on
Default-Value: on
Last-Modified: 2.3.17

The server information to display in the greeting and capability
responses. Information is displayed as follows:

*off*
    no server information in the greeting or capabilities

*min*
    :imapdconf:`servername` in the greeting; no server information in the
    capabilities

*on*
    :imapdconf:`servername` and product version in the greeting; product
    version in the capabilities
