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doc-exports/docs/vpcep/api-ref/vpcep_06_0504.html
fanqinying 856eead9f0 VPCEP API 20251117 version
Reviewed-by: Hajba, László Antal <laszlo-antal.hajba@t-systems.com>
Co-authored-by: fanqinying <fanqinying@huawei.com>
Co-committed-by: fanqinying <fanqinying@huawei.com>
2026-01-23 11:56:31 +00:00

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Tag Character Set Specifications

Character Set Specifications for Keys

A tag key:
  • Cannot be an empty string.
  • Must be unique for each resource.

  • Can contain a maximum of 128 characters.

  • Cannot start or end with a space, or start with _sys_. Only letters, digits, spaces, and the following special characters are allowed: _.:=+-@

Character Set Specifications for Values

A tag value:
  • Can be an empty string.

  • Can contain a maximum of 255 characters.

  • Can contain letters, digits, spaces, and the following special characters: _.:/=+-@