Users Guide

Table Of Contents
3. Click Apply Changes for each section to apply the settings.
Viewing CMC network LAN settings using RACADM
To view IPv4 settings, use the object cfgCurrentLanNetworking with the following subcommands:
getniccfg
getconfig
To view IPv6 settings, use the cfgIpv6LanNetworking with the getconfig subcommand.
To view IPv4 and IPv6 addressing information for the chassis, use the getsysinfo subcommand.
For more information about the subcommands and objects, see the Chassis Management Controller for PowerEdge FX2/FX2s
RACADM Command Line Reference Guide.
Enabling CMC network interface
To enable or disable the CMC network interface for both IPv4 and IPv6, type:
racadm config -g cfgLanNetworking -o cfgNicEnable 1
racadm config -g cfgLanNetworking -o cfgNicEnable 0
NOTE:
If you disable CMC network interface, the disable operation performs the following actions:
Disables the network interface access to out-of-band chassis management, including iDRAC and IOM management.
Prevents the down link status detection.
To disable only CMC network access, disable both CMC IPv4 and CMC IPv6.
NOTE: The CMC NIC is enabled by default.
To enable or disable the CMC IPv4 addressing, type:
racadm config -g cfgLanNetworking -o cfgNicIPv4Enable 1
racadm config -g cfgLanNetworking -o cfgNicIPv4Enable 0
NOTE: The CMC IPv4 addressing is enabled by default.
To enable or disable the CMC IPv6 addressing, type:
racadm config -g cfgIpv6LanNetworking -o cfgIPv6Enable 1
racadm config -g cfgIpv6LanNetworking -o cfgIPv6Enable 0
NOTE: The CMC IPv6 addressing is disabled by default.
For an IPv4 network, to disable DHCP and specify static CMC IP address, gateway, and subnet mask, type:
racadm config -g cfgLanNetworking -o cfgNicUseDHCP 0
racadm config -g cfgLanNetworking -o cfgNicIpAddress <static IP address>
racadm config -g cfgLanNetworking -o cfgNicGateway <static gateway>
racadm config -g cfgLanNetworking -o cfgNicNetmask <static subnet mask>
By default, the DHCP is disabled. To enable DHCP and use the DHCP server on the network to assign iDRAC or CMC IPv4
address, subnet mask, and gateway, type:
racadm config -g cfgLanNetworking -o cfgNicUseDHCP 1
By default, for IPv6, the CMC requests and automatically obtains a CMC IP address from the IPv6 autoconfiguration
mechanism.
Configuring CMC
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