6.5.1

Table Of Contents
Configuring DNS for ESXi
You can select either manual or automatic DNS configuration of the ESXi host.
The default is automatic. For automatic DNS to work, your network environment must have a DHCP
server and a DNS server.
In network environments where automatic DNS is not available or not desirable, you can configure static
DNS information, including a host name, a primary name server, a secondary name server, and DNS
suffixes.
Configure DNS Settings from the Direct Console
If you have physical access to the host or remote access to the direct console, you can use the direct
console to configure DNS information.
Procedure
1 Select Configure Management Network and press Enter.
2 Select DNS Configuration and press Enter.
3 Select Use the following DNS server addresses and hostname.
4 Enter the primary server, an alternative server (optional), and the host name.
Configure DNS Suxes
If you have physical access to the host, you can use the direct console to configure DNS information. By
default, DHCP acquires the DNS suffixes.
Procedure
1 From the direct console, select Configure Management Network.
2 Select Custom DNS Suffixes and press Enter.
3 Enter new DNS suffixes.
Configure the Network Settings on a Host That Is Not Attached to the
Network
Some highly secure environments do not permit unconfigured hosts on the network to be powered on.
You can configure the host before you attach the host to the network.
Prerequisites
Verify that no network cables are connected to the host.
Procedure
1 Power on the host.
2 Use the direct console user interface to configure the password for the administrator account (root).
3 Use the direct console user interface to configure a static IP address.
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