Cisco Catalyst 3650 Series User Manual

determined by the (count + 0.5) * LMQI. The result is that the default leave latency can range from 2.0 to 3.0
seconds with an average of 2.5 seconds under a higher load of IGMP leave processing. The leave latency
under load for the minimum LMQI value of 100 milliseconds and a count of 1 is from 100 to 200 milliseconds,
with an average of 150 milliseconds. This is done to limit the impact of higher rates of IGMP leave messages.
Examples
The following example sets the last member query count to 5:
Device(config)# ip igmp snooping last-member-query-count 5
Command Reference, Cisco IOS XE Everest 16.5.1a (Catalyst 3650 Switches)
224
ip igmp snooping last-member-query-count

Cisco Catalyst 3650 Series Specifications

General

RAM	4 GB
Flash Memory	4 GB
Ports	24 or 48 10/100/1000 Ethernet ports
Uplinks	4 x 1G SFP or 4 x 10G SFP+ (depending on model)
Stacking	Up to 9 switches with StackWise-160
Layer Support	Layer 2, Layer 3
Software	Cisco IOS Software
Power Supply	Internal power supply; optional redundant power supply available
Storage Temperature	-40°F to 158°F (-40°C to 70°C)