The rule name command creates a MIME header filtering rule and displays the MIME header filtering rule view.
The undo rule command deletes a configured MIME header filtering rule.
| Parameter | Description | Value |
|---|---|---|
| name rule-name | Specifies the name of a MIME header filtering rule. | The value is a case-sensitive character string. The length of a name without spaces ranges from 1 to 32 characters. The length of a name with spaces ranges from 3 to 34 characters. If a name contains spaces, the name must be enclosed with quotation marks (for example, "user for test"). The name cannot contain any question marks (?), commas (,), quotation marks ("), or hyphens (-). |
| all | Indicates all MIME header filtering rules. | - |