To update DNS resolution after installing Cryptographic Security Platform, repeat the following instructions on each node.
As explained in DNS requirements, Cryptographic Security Platform does not support accessing a DNS server through a proxy.
| Platform | Instructions | 
|---|---|
| VMware vSphere or Nutanix | See the Configuring the connection of an ISO installation section of this guide. | 
| Amazon Web Services | Refer to the docs.aws.amazon.com product documentation. | 
| Azure | Refer to the learn.microsoft.com/azure product documentation. | 
When completing the DNS update, run the following command to restart the coredns service.
sudo kubectl rollout restart deployment coredns -n kube-system