DNS and Hostname
The DNS and Hostname screen displays the hostname, default domain, and DNS information entered during installation. Use this screen to:
•Change the hostname
•Change the default domain
•Change or add DNS servers
DNS and hostname fields are not editable for a Standalone Sentry installed on Microsoft Azure. These are assigned by the Microsoft Azure infrastructure.
Figure 1. DNS and hostname
The following table describes the fields for DNS and hostname.
|
Field |
Description |
|
Host name |
Specify the fully-qualified host name for the appliance. |
|
Default Domain |
Specify the default domain for the appliance. |
|
Preferred DNS Server |
Specify the IP address of the primary DNS server to use. |
|
Alternate DNS Server 1 |
Specify the IP address of an optional alternate DNS server. |
|
Alternate DNS Server 2 |
Specify the IP address of an optional alternate DNS server. |