If you do not have physical access to the host, you can use the vSphere Client to configure DNS information.

1

Select the host in the inventory.

2

Select the Configuration tab and click Networking.

3

Click Properties next to Virtual Switch: vSwitch0.

4

Select Management Network and click Edit.

5

On the General tab, click Use the following IP settings.

6

Click Edit next to VMkernel Default Gateway.

7

On the DNS Configuration tab, enter a static primary server, alternate server, host name, and DNS suffixes and click OK.