Users Guide

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

Virtual LANfunctionality enables multiple VLANs to coexist 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

RACADM

1 Enable the Virtual LAN (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 value is 1.

For example:

racadm config -g cfgLanNetworking -o cfgNicVlanID

3 Then, specify the VLAN priority for the external chassis management network:

racadm config -g cfgLanNetworking -o

cfgNicVLanPriority <VLAN priority>

The valid values for <VLAN priority> are 0–7. Default value is 0.

Conguring

CMC 85