Users Guide

Table Of Contents
Managing VLAN for IOM
Virtual LANs (VLANs) for IOMs allow you to separate users into individual network segments for security and other reasons.
By using VLANs, you can isolate the networks for individual users on a 32port switch. You can associate selected ports on a
switch with selected VLAN and treat these ports as a separate switch.
CMC Web Interface allows you to configure the in-band management ports (VLAN) on the IOMs.
After the mode of the I/O Aggregator is changed to standalone from stacking, remove the startup configuration and reload the
I/O Aggregator. You need not save the system configuration while reloading the I/O Aggregator.
Related tasks
Configuring VLAN settings on IOMs Using CMC Web Interface on page 182
Viewing the VLAN settings on IOMs Using CMC Web Interface on page 182
Viewing the Current VLAN Settings on IOMs Using CMC Web Interface on page 183
Adding Tagged VLANs for IOMs Using CMC Web Interface on page 183
Removing VLANs for IOMs Using CMC Web Interface on page 183
Updating Untagged VLANs for IOMs Using CMC Web Interface on page 183
Resetting VLANs for IOMs Using CMC Web Interface on page 184
Configuring Management VLAN on IOMs Using Web Interface
You can manage the IO Aggregator in-band through a VLAN. This VLAN must be deployed prior to use. CMC allows in-band
management VLAN deployment. The switchs in-band management VLAN requires the following basic configuration of settings
to be applied:
Enable
VLAN ID
Priority
NOTE:
Configuring the management VLAN on the Vlan Settings page requires Chassis Configuration privileges. This privilege is also
required for IOM VLAN configuration, in addition to the Administrator privileges to the specific fabric A, B, or C.
To configure Management VLAN for IOMs using the CMC Web interface:
1. In the system tree, go to Chassis Overview and click Network > VLAN.
The VLAN Tag Settings page is displayed.
2. In the I/O Modules section, enable VLAN for the IOMs, set the priority and enter the ID. For more information about the
fields, see the CMC Online Help.
3. Click Apply to save the settings.
Configuring Management VLAN on IOMs Using RACADM
To configure management VLAN on IOMs using RACADM, use the racadm setniccfg m switch-n -v command.
Specify the VLAN ID and priority of a particular IOM with the following command:
racadm setniccfg -m switch -<n> -v <VLAN id> <VLAN priority>
The valid values for <n> are 1 6.
The valid values for <VLAN> are 1 4000 and 4021 4094. Default is 1.
The valid values for <VLAN priority> are 0 7. Default is 0.
For example:
racadm setniccfg -m switch -1 -v 1 7
Managing Input Output Fabric
181