Users Guide
Viewing the Configuration and Health of the Managed Server 189
• Use DHCPv6 to obtain DNS server addresses — Displays whether DHCP
is used to obtain DNS Server Addresses.
• Preferred DNS Server — Displays the currently active primary DNS server.
• Alternate DNS Server — Displays the alternate DNS server address.
NOTE: This information is also available at SystemiDRAC SettingsProperties
Remote Access Information.
Embedded NIC MAC Addresses
• NIC 1 — Displays the Media Access Control (MAC) address(es) of the
embedded Network Interface Controller (NIC) 1.
MAC addresses uniquely identify each node in a network at the Media
Access Control layer.
Internet Small Computer System Interface (iSCSI) NIC is a network
interface controller with the iSCSI stack running on the host computer.
Ethernet NICs support the wired Ethernet standard and plug into the
system bus of the server.
• NIC 2 — Displays the MAC address(es) of the embedded NIC 2 that
uniquely identifies it in the network.
• NIC 3 — Displays the MAC address(es) of the embedded NIC 3 that
uniquely identifies it in the network. Embedded NIC 3 MAC addresses
may not be displayed on all systems.
• NIC 4 — Displays the MAC address(es) of the embedded NIC 4 that
uniquely identifies it in the network. Embedded NIC 4 MAC addresses
may not be displayed on all systems.
The embedded NIC MAC addresses returned by racadm getSysInfo
command and the MAC address displayed under SystemProperties
System Details are the server-assigned MAC addresses. If the MAC addresses
are remotely managed or chassis assigned, the active MAC addresses are
displayed under SystemProperties WWN/MAC.