Communication failed between target machine and central server

Problem

During imaging/deployment, the target machine is unable to communicate with the Central Server.

Cause

1. The target machine does not have a valid IP Address.
2. The network on which the target machine is connected might have blocked the Central Server.

Resolution

To resolve this problem, follow the step-by-step process given below:

Step 1. Ensure that a valid IP is assigned to the target machine

• Go to command prompt.
• Execute the following command: ipconfig /all
• Under Ethernet adapter, check if a valid IP address (IPv4 Address) is assigned. A valid IP will have the preferred tag with it.

• If the IP address is not valid, contact your network administrator.

Step 2. The network on which the target machine is connected might have blocked the Central Server

1. Check whether the target machine is connected to the internet.
2. Whitelist the domains listed in this link in your network