Planet Networking & Communication GS-5220 Series User Manual page 195

The page includes the following fields:
Object
• Delete
• VLAN ID
• MLD Snooping Enable
• Querier Election
• Compatibility
• PRI
• RV
• QI
• QRI
• LLQI (LMQI for IGMP)
Figure 4-3-6-2: IGMP Snooping VLAN Configuration Page Screenshot
Description
Check to delete the entry. The designated entry will be deleted during the next
save.
The VLAN ID of the entry.
Enable the per-VLAN MLD Snooping. Up to 32 VLANs can be selected for MLD
Snooping.
Enable to join MLD Querier election in the VLAN. Disable to act as a MLD
Non-Querier.
Compatibility is maintained by hosts and routers taking appropriate actions
depending on the versions of MLD operating on hosts and routers within a
network. The allowed selection is MLD-Auto, Forced MLDv1, Forced MLDv2,
default compatibility value is MLD-Auto.
(PRI) Priority of Interface. It indicates the MLD control frame priority level
generated by the system. These values can be used to prioritize different classes
of traffic. The allowed range is 0 (best effort) to 7 (highest), default interface
priority value is 0
Robustness Variable. The Robustness Variable allows tuning for the expected
packet loss on a network. The allowed range is 1 to 255, default robustness
variable value is 2.
Query Interval. The Query Interval is the interval between General Queries sent
by the Querier. The allowed range is 1 to 31744 seconds, default query interval is
125 seconds.
Query Response Interval. The Max Response Time used to calculate the Max
Resp Code inserted into the periodic General Queries. The allowed range is 0 to
31744 in tenths of seconds, default query response interval is 100 in tenths of
seconds (10 seconds).
Last Member Query Interval. The Last Member Query Time is the time value
User's Manual of GS-5220 LCD Series Managed Switch
195