Netgear M5300-28G-POE+ (GSM7228PSv1h2) - 12-Port Managed Gigabit Switch Softwarehandbuch
Configure Switching Information
258
M6100, M5300, and M7100 Series Managed Switches
•
Use Report Suppression Mode to enable or disable IGMP snooping report
suppression mode for the specified VLAN ID. IGMP snooping report suppression
allows the suppression of the IGMP reports sent by the multicast hosts by building a
Layer 3 membership table, thereby sending only the very needed reports to the IGMP
Routers to receive the multicast traffic. As a result, the multicast report traffic being
sent to the IGMP Routers is reduced.
suppression mode for the specified VLAN ID. IGMP snooping report suppression
allows the suppression of the IGMP reports sent by the multicast hosts by building a
Layer 3 membership table, thereby sending only the very needed reports to the IGMP
Routers to receive the multicast traffic. As a result, the multicast report traffic being
sent to the IGMP Routers is reduced.
•
Enable
or Disable the Proxy Querier Mode for the specified VLAN ID. If proxy
querier mode is disabled, then IGMP proxy query with source IP 0.0.0.0 is not sent in
response to an IGMP leave packet. The default is Enable.
response to an IGMP leave packet. The default is Enable.
9.
To disable IGMP snooping on a VLAN and remove it from the list:
a.
Select the check box next to the VLAN ID
b.
Click the Delete button.
10.
To modify IGMP snooping settings for a VLAN:
a.
Select the check box next to the VLAN ID
b.
Update the values
c.
Click the Apply button.
The settings are sent to the switch.
Configure a Multicast Router
You can configure the interface as the one the multicast router is attached to. All IGMP
packets snooped by the switch are forwarded to the multicast router reachable from this
interface. The configuration is not needed most of the time since the switch automatically
detects the multicast router and forwards IGMP packets accordingly. It is needed only if you
want to make sure that the multicast router always receives IGMP packets from the switch in
a complex network.
packets snooped by the switch are forwarded to the multicast router reachable from this
interface. The configuration is not needed most of the time since the switch automatically
detects the multicast router and forwards IGMP packets accordingly. It is needed only if you
want to make sure that the multicast router always receives IGMP packets from the switch in
a complex network.
To configure a multicast router:
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.
3.
Launch a web browser.
4.
Enter the IP address of the switch in the web browser address field.
The default IP address of the switch is 169.254.100.100.
The Login screen displays.
5.
Enter the user name and password.
The default admin user name is admin and the default admin password is blank, that is,
do not enter a password.
do not enter a password.
6.
Click the Login button.