Users Guide

To congure the IP range attributes using CMC Web interface:

1. In the system tree, go to Chassis Overview and click Network → Network. The Network Conguration page is displayed.

2. In the IPv4 Settings section, click Advanced Settings.

The Log in Security page is displayed.

Alternatively, to access the Log in Security page, in the system tree, go to Chassis Overview, click Security → Log in.

3. To enable the IP range checking feature, in the IP Range section, select the IP Range Enabled option.

The IP Range Address and IP Range Mask elds are activated.

4. In the IP Range Address and IP Range Mask elds, type the range of IP addresses and IP range masks that you want to block

from accessing CMC.

For more information, see the CMC Online Help.

5. Click Apply to save your settings.

Conguring IP Range Attributes Using RACADM

You can congure 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 ltering compares the IP address of an incoming login to the IP address range that is specied. 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

Conguring 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 trac

for security or load management purposes. When you enable the VLAN functionality, each network packet is assigned a VLAN tag.

Conguring Virtual LAN Tag Properties for CMC Using Web Interface

To congure 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 elds, see the

CMC Online Help.

3. Click Apply. The VLAN tag settings are saved.