# nvmet.host.dhchap_dhgroup_choices

Returns possible choices for `dhchap_dhgroup` attribute of `host` create and update. None is an additional choice.

Type: object

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Type: array
No Additional Items

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#### Result

Type: array of enum (of string)

Array of available DH-CHAP Diffie-Hellman group options.

No Additional Items

##### Each item of this array must be:

Type: enum (of string)

##### Must be one of:

- "2048-BIT"
- "3072-BIT"
- "4096-BIT"
- "6144-BIT"
- "8192-BIT"

Required roles: READONLY_ADMIN | SHARING_NVME_TARGET_READ