Users Guide

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>

The valid values for <VLAN id> are 1– 4000 and 4021– 4094. Default is 1.

For example:

racadm config -g cfgLanNetworking -o cfgNicVlanID

Configuring CMC