Reference Guide

• cfgNicUseDhcp
• cfgIPv6Enable
• cfgIPv6AutoConfig
• cfgDNSDomainNameFromDHCP
• cfgDNSDomainName (Read or Write)
The network administrator must make sure that these DHCP servers are congured to provide the same DNS domain name to the
CMC, otherwise the domain name becomes unpredictable.
cfgDNSServersFromDHCP (Read or Write)
Description
Species if the DNS server IPv4 addresses must be assigned from the DHCP server on the network.
This property is used only if cfgNicUseDhcp value is set to 1 (true).
Legal Values
• 1 — True
• 0 — False
Default
0
cfgDNSServer1 (Read or Write)
Description
Species the IPv4 address for DNS server 1. This property is only valid if cfgDNSServersFromDHCP is set
to 0 (FALSE).
NOTE: cfgDNSServer1 and cfgDNSServer2 may be set to identical values while swapping
addresses.
Legal Values
String representing a valid IPv4 address. For example: 192.168.0.20.
Default
0.0.0.0
cfgDNSRacName (Read or Write)
Description
Displays the CMC name, which is Service Tag by default. This parameter is only valid if cfgDNSRegisterRac
is set to 1 (TRUE).
Legal Values
A string of up to 63 ASCII characters. At least one character must be alphabetic.
NOTE: Some DNS servers only register names of 31 characters or fewer.
Default
cmc-<service tag>
cfgDNSRegisterRac (Read or Write)
Description
Registers the iDRAC or CMC name on the DNS server. When you set this parameter, the CMC registers its
DNS name for its IPv4 and IPv6 addresses with the DNS server.
Legal Values
• 1 — True
• 0 — False
Default
0
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