Web Configuration - Tripp Lite NGI-S04C2 Owner's Manual

4.4.3.2.
Parameter
System Settings
Hostname
Management VLAN
Modbus TCP Settings
Modbus TCP State
IGMP Snooping Settings
IGMP Snooping
State
IGMP Snooping
VLAN state

Web Configuration

Description
Enter up to 64 alphanumeric characters for the name of your
Switch. The hostname should be the combination of the digit
or the alphabet or hyphens (-) or underscores (_).
This field is to configure Management VLAN .
Select option to enable / disable the Modbus TCP on the
Switch.
Select Enable to activate IGMP Snooping to forward group
multicast traffic only to ports that are members of that group.
Select Disable to deactivate the feature.
Select Add and enter VLANs upon which the Switch is to
perform IGMP snooping. The valid range of VLAN IDs is
57