250 iRMC S2/S3
Network Settings - Configure the LAN parameters
DNS Settings
The DNS Settings group allows you to activate the Domain Name Service (DNS)
for the iRMC S2/S3. This makes it possible to use symbolic DNS names instead
of IP addresses for configuring the iRMC S2/S3.
Figure 141: DNS Configuration page - DNS Settings
DNS enabled
Enables/disables DNS for the iRMC S2/S3.
Obtain DNS configuration from DHCP
If you activate this option, the IP addresses of the DNS servers are
obtained automatically from the DHCP server.
In this event, up to five DNS servers are supported.
If you do not enable this setting, you can enter up to five DNS server
addresses manually under DNS-Server 1 - DNS-Server 5.
DNS Domain
If the option Obtain DNS configuration from DHCP is disabled, specify the
name of the default domain for requests to the DNS server(s).
DNS Server 1 .. 5
If the Obtain DNS configuration from DHCP option is disabled, you can
enter the names of up to five DNS servers here.
DNS Retries
Number of DNS retries.
DNS Timeout
Timeout (in seconds) for a DNS response.
ÊClick Apply to store the configured settings.