Help Center/ Cloud Connect/ User Guide/ Central Network Operation Guide/ Central Networks/ Managing Central Network Tags
Updated on 2026-07-14 GMT+08:00
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Managing Central Network Tags

Scenarios

Tags help you identify, classify, and search for central networks. This section shows you how to:
  • Add central network tags.
  • Modify central network tags.
  • Delete central network tags.
For details about central network tag requirements, see Table 1.
Table 1 Central network tag requirements

Parameter

Requirements

Example Value

Key
  • For each resource, each tag key must be unique, and each tag key can only have one tag value.
  • Cannot be left blank.
  • Can contain a maximum of 128 characters.
  • Cannot start or end with a space.

gcb_key1

Value
  • Can be left blank.
  • Can contain a maximum of 255 characters.
  • Cannot start or end with a space.

gcb_value1

Constraints

Each cloud resource can have a maximum of 20 tags.

Procedure

  1. Go to the central network list page.
  2. In the central network list, click the name of the target central network.

    The central network details page is displayed.

  3. Click the Tags tab and then click Edit Tag in the upper left corner above the tag list.

    The Edit Tag page is displayed.

  4. Perform the following operations as required:
    • Adding a tag: Click , enter a tag key and value, and click OK.
    • Modifying a tag: Click next to the target tag key or value to delete the original value, enter a new value, and click OK.
    • Deleting a tag: Click Delete next to the target tag and click OK.
Parent topic: Central Networks