NETGEAR AV Line M4250 GSM4210PX 8-Port Gigabit PoE+ Compliant Managed AV Switch with SFP (220W) - Manual (Page 403)

The following table describes the nonconfigurable fields on the page.
Table 111. IGMP routing interface statistics information
Description Field
The interface on which IGMP is enabled. Interface
The IP address of the interface. IP Address
The subnet mask for the IP address of the interface. Subnet Mask
The operational state of IGMP on the interface (Operational or
Non-Operational).
Protocol State
The address of the IGMP querier on the IP subnet to which the interface
is attached.
Querier IP
Indicates if the interface is in querier or non-querier mode. Querier Status
The period in seconds since the IGMP interface querier was last changed. Querier Up Time
The period in seconds remaining before the other querier present timer
expires. If the switch is the querier, this is zero.
Querier Expiry Time
The number of queries that were received on the interface with an IGMP
version that does not match the IGMP version configured for the interface,
over the lifetime of the entry. IGMP requires that all routers or routing
interfaces on a LAN are configured to run the same version of IGMP.
Therefore, a configuration error is indicated if any queries are received
with the wrong version number.
Wrong Version Queries Received
The number of times a group membership was added on the interface;
that is, the number of times an entry for the interface was added to the
cache table. This gives an indication of the amount of IGMP activity on the
interface.
Number of Joins Received
The current number of entries for the interface in the cache table. Number of Groups
Display the IGMP groups and search the IGMP group
database
You can display the IGMP group information and search the IGMP group database by
interface or by group.
Main User Manual 403 Configure Multicast Routing
AV Line of Fully Managed Switches M4250 Series Main User Manual