Users Guide

Table Of Contents
Configuring IP Range Attributes Using RACADM
You can configure the following IP Range attributes for CMC using RACADM:
IP range checking feature
Range of IP addresses that you want to block from accessing CMC
IP Range Mask that you want to block from accessing CMC
IP filtering compares the IP address of an incoming login to the IP address range that is specified. A login from the incoming IP
address is allowed only if both the following are identical:
cfgRacTuneIpRangeMask bit-wise and with incoming IP address
cfgRacTuneIpRangeMask bit-wise and with cfgRacTuneIpRangeAddr
To enable the IP range checking feature, use the following property under cfgRacTuning group:
cfgRacTuneIpRangeEnable <0/1>
To specify the range of IP addresses that you want to block from accessing CMC, use the following property under
cfgRacTuning group:
cfgRacTuneIpRangeAddr
To specify the IP Range Mask that you want to block from accessing CMC, use the following property under
cfgRacTuning group:
cfgRacTuneIpRangeMask
Configuring Virtual LAN Tag Properties for CMC
VLANs are used to allow multiple virtual LANs to co-exist on the same physical network cable and to segregate the network
traffic for security or load management purposes. When you enable the VLAN functionality, each network packet is assigned a
VLAN tag.
Configuring Virtual LAN Tag Properties for CMC Using Web
Interface
To configure VLAN for CMC using the CMC Web interface:
1. Go to any of the following pages:
In the system tree, go to Chassis Overview and click Network > VLAN.
In the system tree, go to Chassis Overview > Server Overview and click Network > VLAN.
The VLAN Tag Settings page is displayed. VLAN tags are chassis properties. They remain with the chassis even when a
component is removed.
2. In the CMC section, enable VLAN for CMC, set the priority and assign the ID. For more information about the fields, see the
CMC Online Help.
3. Click Apply. The VLAN tag settings are saved.
You can also access this page from the Chassis Overview > Servers > Setup > VLAN subtab.
Configuring Virtual LAN Tag Properties for CMC Using RACADM
1. Enable the VLAN capabilities of the external chassis management network:
racadm config -g cfgLanNetworking -o
cfgNicVLanEnable 1
2. Specify the VLAN ID for the external chassis management network:
racadm config -g cfgLanNetworking -o cfgNicVlanID <VLAN id>
Configuring CMC
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