What is the expected action if a 3CX client is installed on a server also hosting DNS?

When installing a 3CX client on a server that is also hosting DNS, it is advisable to request a separate server for several important reasons. First and foremost, running both applications on a single server can create performance issues. DNS is a crucial service that handles the resolution of domain names, and if it is heavily tasked, it could lead to delays or failures in processing phone calls and other communications handled by the 3CX client.

Moreover, separating the services helps maintain better security and stability. If the server were to experience technical issues, the impact on both the DNS functionality and the 3CX client would be compounded, making troubleshooting more complex. By dedicating a separate server for the 3CX client, you can ensure that resources are allocated appropriately, improving reliability and performance.

Additionally, separating these services mitigates the risk of conflicts between software running on the same server. DNS and telephony solutions like 3CX may have different requirements and configurations, which could lead to complications if both are being managed on one server. Thus, to ensure optimal performance and reliability of both services, it is generally best to utilize separate servers for hosting critical components like DNS and the 3CX client.