Netgear M5300-28G-POE+ (GSM7228PSv1h2) - 12-Port Managed Gigabit Switch Softwarehandbuch

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Configure Switching Information 
260
M6100, M5300, and M7100 Series Managed Switches 
The web management interface menu displays.
7. 
Select Switching
> Multicast > IGMP Snooping > Multicast Router VLAN 
Configuration
.
8. 
Use Interface to select the interface.
9. 
Use VLAN ID to select the VLAN ID.
10. 
In the Multicast Router field, select Enable or Disable.
11. 
Click the Apply button.
The updated configuration is sent to the switch. Configuration changes take effect 
immediately.
IGMP Snooping Querier Overview
IGMP snooping requires that one central switch or router periodically query all end-devices 
on the network to announce their multicast memberships. This central device is the IGMP 
querier. The IGMP query responses, known as IGMP reports, keep the switch updated with 
the current multicast group membership on a port-by-port basis. If the switch does not 
receive updated membership information in a timely fashion, it stops forwarding multicasts to 
the port where the end device is located.
You can configure and display information on IGMP snooping queriers on the network and, 
separately, on VLANs.
Configure IGMP Snooping Querier
You can configure the parameters for IGMP snooping querier. Only a user with read/write 
access privileges can change the data on this screen. 
To configure IGMP snooping querier settings:
1. 
Prepare your computer with a static IP address in the 169.254.100.0 subnet, for 
example, 169.254.100.201.
2. 
Connect an Ethernet cable from an Ethernet port on your computer to an Ethernet port on 
the switch.