Unable to Configure the RD Session Host Server Invalid Operation

Hello Dev, if you are here, it means you are probably struggling with the error message “Unable to configure the RD session host server invalid operation”. Don’t worry, you’re not alone. This article will guide you through the process of troubleshooting and resolving this issue. So, let’s get started.

Understanding the Error Message

This error message usually occurs when you try to configure the RD Session Host server, but the operation fails. The cause of this error can be due to several factors such as network connectivity, firewall settings, or issues with the Remote Desktop Services (RDS) installation.

Before troubleshooting the issue, it is important to understand the root cause of the problem.

Table: Common Causes of “Unable to Configure the RD Session Host Server Invalid Operation” Error

Troubleshooting Steps

Now that you have an idea of what could be causing the error message, let’s move on to troubleshooting.

Step 1: Check Network Connectivity

The first step is to check the network connectivity between the RD Session Host server and the Remote Desktop Connection Broker. Make sure that both servers are connected to the same network and can ping each other.

If you are unable to ping the Remote Desktop Connection Broker, there might be an issue with the network configuration. Check the firewall settings and make sure that the required ports are open.

Step 2: Check Firewall Settings

Firewall settings can often cause issues with connectivity between servers. Make sure that the required ports are open on the firewall. The following ports are used by RDS:

• TCP 135
• TCP 139
• TCP 445
• TCP 3389

You can also check the Windows Firewall settings by following these steps:

1. Open Windows Firewall with Advanced Security.
2. Click on Inbound Rules and locate the Remote Desktop rule.
3. Make sure that the rule is enabled and that the scope allows connections from the Remote Desktop Connection Broker.

Step 3: Check RDS Installation

If the network connectivity and firewall settings are correct, the issue might be with the RDS installation.

You can check the RDS installation by following these steps:

1. Open Server Manager.
2. Click on Remote Desktop Services and select the RD Session Host server from the list.
3. Check the status of the RD Session Host server. If it is not installed or is in an error state, you will need to reinstall or repair the installation.

FAQs

Q1: What is an RD Session Host server?

An RD Session Host server is a server that hosts Windows desktops and applications that are accessed remotely using the Remote Desktop Protocol (RDP).

Q2: Why am I unable to configure my RD Session Host server?

The most common reasons for being unable to configure the RD Session Host server include network connectivity issues, firewall settings, and issues with the RDS installation.

Q3: What are the required ports for RDS?

The required ports for RDS are TCP 135, TCP 139, TCP 445, and TCP 3389.

Q4: How do I check the status of my RD Session Host server?

You can check the status of your RD Session Host server by opening Server Manager, clicking on Remote Desktop Services, and selecting the RD Session Host server from the list.

Q5: What should I do if my RD Session Host server is not installed or in an error state?

If your RD Session Host server is not installed or in an error state, you will need to reinstall or repair the installation.

Conclusion

In conclusion, the “Unable to configure the RD session host server invalid operation” error message can be frustrating, but it can be resolved by following the troubleshooting steps mentioned in this article. If you are still unable to configure your RD Session Host server, it is recommended that you contact Microsoft support for further assistance.