Rockwell Automation 1783-EMS08T Stratix 6000 Ethernet Managed Switch User Manual - Manual (Page 28)

28 Rockwell Automation Publication 1783-UM001D-EN-P - January 2013
Chapter 2 Network Services Setup
4. If VLAN is not enabled on the switch, choose to enable or disable the
IGMP querier function from the Querier Mode pull-down menu.
or
If VLAN is enabled on the switch, choose one of these options from the
Querier Mode pull-down menu:
• Disabled—The IGMP querier function is disabled on all VLANs.
• Enabled on Management VLAN—The IGMP querier function is
enabled and assigned to the management VLAN only. This is the
default setting. For more information about setting up the management
VLAN, refer to
VLAN Configuration on page 57 .
• Enabled on Custom VLAN—The IGMP querier function is enabled
and assigned to a custom VLAN. If you choose this option, you must
also specify the querier VLAN and IP address as described in step
6 .
5. In the Querier Period field, specify a time interval in minutes, 1…60, to
determine how often your network is queried for group information.
The default querier period is 2 minutes.
6. If you chose the Enabled on Custom VLAN querier mode, complete the
fields described below.
• Querier VLAN—Choose the custom VLAN to which to assign the
querier.
• Querier IP Address—Type the IP address of the querier running on the
custom VLAN.
IMPORTANT Specify the same number of minutes on all switches in the network.
The querier period must be specified even if the querier function is
disabled.
Additional fields appear when you
choose the Enabled on Custom
VLAN querier mode.