Help Center/ Distributed Cache Service/ User Guide (Kuala Lumpur Region)/ Service Overview/ Notes and Constraints
Updated on 2025-11-14 GMT+08:00
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Notes and Constraints

Network

VPCs are used to manage the network security of cloud services.

  • The client must be deployed on an ECS that belongs to the same VPC as the DCS instance.
  • For a DCS Redis 4.0/5.0/6.0/7.0 instance, add the IP address of the ECS where your client is deployed to the whitelist of the instance. For details, see Managing IP Address Whitelist.

Remarks

You can use RESTful APIs to access DCS. Before debugging the APIs, obtain region and endpoint information from Regions and Endpoints.

Parent topic: Service Overview