Private networking to EKS cluster is not working

[venkateshan62]

I have a EKS cluster having private end point, on the same VPC, deployed a ec2 instance to connect to that server.

I'm getting below timeout issue:
-- kubectl version
Client Version: v1.30.3
Kustomize Version: v5.0.4-0.20230601165947-6ce0bf390ce3
Unable to connect to the server: dial tcp 10.0.XXX.XXX:443: i/o timeout

Information:

• i have checked everything, ec2 instance security group rules are open for all traffic
• Cluster and EC2 instance are hosted in same vpc.

Could someone please help me on this issue?

[github-actions]

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