Lantronix
SM12XPA Web User Guide
33848 Rev. A
Page
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5. VLAN Management
VLAN Configuration
This page lets you assign a specific VLAN for management purposes. The management VLAN is used to establish
an IP connection to the switch from a workstation connected to a port in the VLAN. This connection supports an
SNMP and Telnet session. By default, the active management VLAN is VLAN 1, but you can set any VLAN as the
management VLAN using the Management VLAN window at System > IP Address > Advanced Settings. Only one
management VLAN can be active at a time.
When you specify a new management VLAN, your HTTP connection to the old management VLAN is lost. For this
reason, you should have a connection between your management station and a port in the new management
VLAN or connect to the new management VLAN through a multi-VLAN route.
Web Interface
To configure VLAN membership in the web UI:
1.
Click VLAN Management and VLAN Configuration.
2.
Modify Global VLAN Configuration parameters.
3.
Select the Port VLAN Configuration parameters.
4.
Click Apply to save the settings.
5.
To cancel the settings, click the Reset button to revert to previously saved values.
Figure 5-1: VLAN Configuration
Parameter descriptions
:
Global VLAN Configuration
Allowed Access VLANs
: This field shows the VLANs that are created on the switch. By default, only VLAN 1
exists. More VLANs may be created by using a list syntax where the individual elements are separated by
commas. Ranges are specified with a dash separating the lower and upper bound. The following example will
create VLANs 1, 10, 11, 12, 13, 200, and 300: 1,10-13,200,300. Spaces are allowed between the delimiters.
