Network firewall requirements for monitoring Kubernetes cluster
The following table lists the proxy and firewall configuration information required for the containerized agent to communicate with Managed Prometheus and Container insights. All network traffic from the agent is outbound to Azure Monitor.
Azure operated by 21Vianet cloud
| Endpoint | Purpose | Port |
|---|---|---|
*.ods.opinsights.azure.cn |
Data ingestion | 443 |
*.oms.opinsights.azure.cn |
Azure Monitor agent (AMA) onboarding | 443 |
dc.services.visualstudio.com |
For agent telemetry that uses Azure Public Cloud Application Insights | 443 |
global.handler.control.monitor.azure.cn |
Access control service | 443 |
<cluster-region-name>.handler.control.monitor.azure.cn |
Fetch data collection rules for specific cluster | 443 |
Next steps
- If you experience issues while you attempt to onboard the solution, review the Troubleshooting guide.
- With monitoring enabled to collect health and resource utilization of your AKS cluster and workloads running on them, learn how to use Container insights.