152 Configuring application settings
209570-B
2 In the VLAN row of your choice, click the Modify icon.
The IGMP: VLAN Configuration page opens (Figure 69).
Figure 69 IGMP: VLAN Configuration page
Table 57 describes the items on the IGMP: VLAN Configuration page.
Robust Value The predetermined value set by the administrator to offset expected packet loss
on a subnet. If packet losses on a subnet are unacceptably high, the Robust
Value field can be increased to a higher value.
Note: This field affects only the VLAN specified in the page’s VLAN field.
Query Time The query interval (the interval between general queries sent by the multicast
router).
Table 57 IGMP: VLAN Configuration page items
Item Range Description
VLAN 1..4094 The number assigned to the VLAN when the VLAN was created. For more
information on creating VLANs, see “Creating and managing virtual LANs
(VLANs)” on page 155.
Snooping (1) Enabled
(2) Disabled
Choose to enable or disable the IGMP snooping feature.
Note: This field affects all VLANs.
The default setting is Enabled.
Table 56 IGMP Configuration page items
Item Description
Comments to this Manuals