Adjust Region Bandwidth

CSN

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    • Bandwidth Package Related
      • Bandwidth package price inquiry
      • Bandwidth upgrade-downgrade for the bandwidth package
      • Bind a bandwidth package to a Cloud Smart Network
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      • Query the specified bandwidth package details
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      • Update bandwidth package
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      • Add a routing entry
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      • Delete a learning relationship
      • Delete a routing entry
      • Delete an association relationship
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      • Query route table list
      • Query routing entries
    • Interface Overview
    • Region Bandwidth Related Interfaces
      • Create cross-region bandwidth
      • Delete cross-region bandwidth
      • Query cross-region bandwidth
      • Query the cross-region bandwidth of the specified Cloud Smart Network
      • Update cross-region bandwidth
    • Service domain
    • TGW Related Interfaces
      • Query routing entries of a TGW
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CSN

  • API Reference
    • API function release records
    • Appendix
    • Bandwidth Package Related
      • Bandwidth package price inquiry
      • Bandwidth upgrade-downgrade for the bandwidth package
      • Bind a bandwidth package to a Cloud Smart Network
      • Create bandwidth package
      • Delete bandwidth package
      • Query bandwidth package list
      • Query the specified bandwidth package details
      • Unbind a bandwidth package from a Cloud Smart Network
      • Update bandwidth package
    • Cloud Smart Network Related
      • Create a Cloud Smart Network
      • Delete a Cloud Smart Network
      • Network instances loaded by the Cloud Smart Network
      • Network instances unloaded by the Cloud Smart Network
      • Query Cloud Smart Network details
      • Query Cloud Smart Network instance list
      • Query the list of Cloud Smart Network
      • Update a Cloud Smart Network
    • Common Headers and Error Responses
    • General Description
    • Ingress Management Related Interfaces
      • Add a routing entry
      • Create affiliation
      • Create learning relationship
      • Delete a learning relationship
      • Delete a routing entry
      • Delete an association relationship
      • Query association relationships
      • Query learning relationships
      • Query route table list
      • Query routing entries
    • Interface Overview
    • Region Bandwidth Related Interfaces
      • Create cross-region bandwidth
      • Delete cross-region bandwidth
      • Query cross-region bandwidth
      • Query the cross-region bandwidth of the specified Cloud Smart Network
      • Update cross-region bandwidth
    • Service domain
    • TGW Related Interfaces
      • Query routing entries of a TGW
      • Query TGW list
      • Update TGW information
  • FAQs
    • Consultation
  • Function Release Records
  • Operation guide
    • Cross-Account Authorization Management
      • Cancel Authorized Network Instance
      • Create Authorized Network Instance
      • Delete Authorized Network Instance
      • View Authorized Network Instance
    • Cross-Region Bandwidth Package Management
    • CSN Instance
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      • Adjust Network Instance Bandwidth
      • Uninstall Network Instance
    • Region Bandwidth Management
      • Adjust Region Bandwidth
      • Create cross-region bandwidth
      • Delete cross-region bandwidth
    • Route management
      • Association Relationship
        • Create affiliation
        • Delete affiliation
      • Custom route tables
        • Create custom route table
        • Delete custom route table
        • View Custom Route Table
      • Learning Relationship
        • Add Custom Route Entry
        • Create learning relationship
        • Delete Custom Route Entry
        • Delete learning relationship
        • Publish and Revoke Network Instance Route
        • View Route Entry
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  • Product Description
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      • Route management
      • TGW
  • Service Level Agreement (SLA)
    • Cloud Smart Network Service Level Agreement SLA
  • Typical Practices
    • CSN supports VPC custom route tables for secure traffic access
    • Multi-IDC Disaster Recovery via Cloud Smart Network
    • Multi-IDC Interconnection via Cloud Smart Network
    • Private Network VPC Interconnection with Edge Network
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  • Adjust Region Bandwidth
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  • Related documents

Adjust Region Bandwidth

Updated at：2025-11-11

Operation scenarios

You can dynamically adjust bandwidth allocation according to your business needs to enhance network performance and resource efficiency.


Operation steps

  1. Sign in to the Cloud Smart Network Console.
  2. Click the name of the target CSN instance to access the instance's basic information page.
  3. Select Cross-region Bandwidth Package Management in the left navigation bar to open the cross-region bandwidth management page.

In the corresponding cross-region bandwidth entry, click on the Bandwidth Edit button to modify the bandwidth. The adjustment page will display the available capacity of the current cross-region bandwidth package, enabling you to allocate resources effectively.

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Related documents

API: Update cross-region bandwidth

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Create cross-region bandwidth