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How Do I Prevent Cluster Nodes from Being Exposed to Public Networks?
Updated on 2024-07-04 GMT+08:00
How Do I Prevent Cluster Nodes from Being Exposed to Public Networks?
- If access to port 22 of a cluster node is not required, you can define a security group rule that disables access to port 22.
- Do not bind an EIP to a cluster node unless necessary.
If remote login to a cluster node is required, you are advised to use Huawei Cloud Bastion Host (CBH) as the transit node to connect to the cluster node.
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