Fortinet MR1 - Manual (Page 618)

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Source Mask - The subnet mask to be combined with the source address to identify the sources for this
entry.
Upstream Neighbor - The address of the upstream neighbor (e.g., RPF neighbor) from which IP
datagrams from these sources are received.
Interface - The interface on which IP datagrams sent by these sources are received. A value of 0 typically
means the route is an aggregate for which no next-hop interface exists.
Metric - The distance in hops to the source subnet.
Expiry Time - The minimum amount of time remaining before this entry will be aged out.
Up Time - The time since the route represented by this entry was learned by the router.
Command Buttons
Refresh - Refresh the screen with the new data
8.2.6.2 Managing IGMP Protocol
Configuring IGMP Global Configuration Page
Configurable Data
Admin Mode - Select enable or disable from the pulldown menu to set the administrative status of IGMP
in the router to active or inactive. The default is disable.
Command Buttons
Submit - Send the updated configuration to the router. Configuration changes take effect immediately.
These changes will not be retained across a power cycle unless a save is performed.