| Online Help for Optivity Switch Manager Release 1.1 |
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The Receiver tab provides information about IGMP group receivers.
The table below describes the fields in the Receiver tab.
VlanId
VLAN ID of the VLAN.
GrpAddress
Address of the multicast group to which the receiver subscribes.
InPort
Port where group membership was learned. If there are multiple members attached using the same port, only the last group reported is shown for the port.
Member
Source IP address of the member who joined.
Expiration
Time left until this member is aged out. This value is derived from the Robust Value, MaxResponse Time value, and Query Interval. The Query Max Response Interval (obtained from the Queries received) is used as the timer resolution. Increasing the Robust Value also increases the expiration value.
Type
Static or dynamic:
An entry can change from static to dynamic if the switch learns of a membership dynamically through a static port. In this case, the entry is not deleted when the expiration value goes to zero; instead, its type goes back to "static."
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