Netgear M5300-52G-POE+ (GSM7252PSv1h2) - ProSAFE 48+4 L2+ POE Stackable Managed Switch Software Guide
Configure Switching Information
263
M6100, M5300, and M7100 Series Managed Switches
-
Enabled
. The snooping querier participates in querier election, in which the least
IP address operates as the querier in that VLAN. The other querier moves to
non-querier state.
non-querier state.
•
Snooping Querier VLAN Address
. Specify the snooping querier IP address to be
used as the source address in periodic IGMP queries sent on the specified VLAN.
9.
Click the Apply button.
The settings are applied to the switch. Configuration changes take effect immediately
10.
To disable snooping querier on a VLAN, select the VLAN ID and click the Delete button.
The following table describes the nonconfigurable information displayed on the screen.
Configure MLD Snooping
You can configure the parameters for MLD snooping, which is used to build forwarding lists
for multicast traffic. Only a user with read/write access privileges can change the data on this
screen.
for multicast traffic. Only a user with read/write access privileges can change the data on this
screen.
To configure MLD snooping:
1.
Prepare your computer with a static IP address in the 169.254.100.0 subnet, for
example, 169.254.100.201.
Table 99. Querier VLAN Configuration
Field
Description
Operational State
The operational state of the IGMP snooping querier on a VLAN. It can
be in any of the following states:
be in any of the following states:
•
Querier
: The snooping switch is the querier in the VLAN. The
snooping switch sends out periodic queries with a time interval
equal to the configured querier query interval. If the snooping
switch finds a better querier in the VLAN, it moves to non-querier
mode.
equal to the configured querier query interval. If the snooping
switch finds a better querier in the VLAN, it moves to non-querier
mode.
•
Non-Querier
: The snooping switch is innNon-querier mode in the
VLAN. If the querier expiry interval timer expires, the snooping
switch moves into querier mode.
switch moves into querier mode.
•
Disabled
: The snooping querier is not operational on the VLAN.
The snooping querier moves to disabled mode when IGMP
snooping is not operational on the VLAN or when the querier
address is not configured or the network management address is
also not configured.
snooping is not operational on the VLAN or when the querier
address is not configured or the network management address is
also not configured.
Operational Version
The operational IGMP protocol version of the querier.
Last Querier Address
The IP address of the last querier from which a query was snooped on
the VLAN.
the VLAN.
Last Querier Version
The IGMP protocol version of the last querier from which a query was
snooped on the VLAN.
snooped on the VLAN.
Operational Max Response Time
Displays maximum response time to be used in the queries that are
sent by the snooping querier.
sent by the snooping querier.