Netgear M4300-52G (GSM4352S) - Stackable Managed Switch with 48x1G and 4x10G including 2x10GBASE-T and 2xSFP+ Layer 3 管理员指南
IGMP Snooping and Querier
282
Managed Switches
Web Interface: Show mac-address-table igmpsnooping
Select Switching > Multicast > IGMP Snooping Table.
A screen similar to the following displays.
External Multicast Router
The example is shown as CLI commands and as a web interface procedure.
CLI: Configure the Switch with an External Multicast Router
This example configures the interface as the one the multicast router is attached to. All IGMP
packets that are snooped by the switch are forwarded to the multicast router that is reachable
from this interface.
packets that are snooped by the switch are forwarded to the multicast router that is reachable
from this interface.
Web Interface: Configure the Switch with an External
Multicast Router
Multicast Router
1.
Select Switching > Multicast > Multicast Router Configuration.
A screen similar to the following displays.
2.
Under Multicast Router Configuration, scroll down and select the Interface 1/0/3 check box.
Now 1/0/3 appears in the Interface field at the top.
3.
In the Admin Mode field, select Enable.
4.
Click Apply.
(Netgear Switch)(Interface 1/0/3)# set igmp mrouter interface