This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(22.400000000000002, 14.000000000000002%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESS%3C/text%3E%3C/svg%3E)
I get the following error when trying to execute the following step:
Error:
The outbound network connectivity check has failed for the endpoint - https://eastus.obo.arc.azure.com:8084/
This will affect the "cluster-connect" feature. If you are planning to use "cluster-connect" functionality , please ensure outbound connectivity to the above endpoint.
Error: We found an issue with outbound network connectivity from the cluster to the endpoints required for onboarding.
Please ensure to meet the following network requirements 'https://learn.microsoft.com/en-us/azure/azure-arc/kubernetes/network-requirements?tabs=azure-cloud'
If your cluster is behind an outbound proxy server, please ensure that you have passed proxy parameters during the onboarding of your cluster.
For more details visit 'https://docs.microsoft.com/en-us/azure/azure-arc/kubernetes/quickstart-connect-cluster?tabs=azure-cli#connect-using-an-outbound-proxy-server'
I would have assumed the codepace environment would be properly configured.
az login
az account set -s $SUBSCRIPTION_ID
az connectedk8s connect -n $CLUSTER_NAME -g $RESOURCE_GROUP -l $LOCATION
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(217.60000000000002, 24%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAA%3C/text%3E%3C/svg%3E)
Hello Scott Sandler,
Thanks for your question.
This stems from some connectiviity issues. Please verify outbound connectivity to specific endpoints on port 8084 and ensure that the necessary URLs are reachable from your cluster. Azure Arc-enabled Kubernetes network requirements
Also confirm if your cluster is behind an outbound proxy server. To configure and connect using a proxy see: https://learn.microsoft.com/en-us/azure/azure-arc/kubernetes/quickstart-connect-cluster?tabs=azure-cli#connect-using-an-outbound-proxy-server
You can generate a logfile using:
az connectedk8s troubleshoot -g <myResourceGroup> -n <myK8sCluster>
See: Diagnose connection issues for Azure Arc-enabled Kubernetes clusters
You can mark it 'Accept Answer' and 'Upvote' if this helped you
Regards,
Abiola
I am using the Microsoft dev container for this QuickStart to host my cluster. Should MS not verify they have configured the cluster correctly?
To resolve this issue, you should ensure that your cluster has outbound network connectivity to this endpoint. You can check your network configuration to ensure that there are no firewall rules or other restrictions that are blocking outbound traffic to this endpoint.
If your cluster is behind an outbound proxy server, you should ensure that you have passed proxy parameters during the onboarding of your cluster. You can refer to the documentation link provided in the error message for more details on how to connect using an outbound proxy server.
Once you have resolved the outbound network connectivity issue, you can try running the onboarding command again.