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¾ Root ID : The priority and MAC address of the device in the Spanning Tree
that this switch has accepted as the root device, and the port connected to
the root device.
RSTP Port Status
¾ Port/Group: The number of a port or the ID of a static trunk.
¾ Path Cost: The cost for a packet to travel from this port to the root in the
current Spanning Tree configuration. The slower the media, the higher the
cost.
¾ Edge Port: Shows if this port is functioning as an edge port, either through
¾ manual selection (see the RSTP Port Configuration table) or auto-detection.
Note that if the switch detects another bridge connected to this port, the
manual setting for Edge Port will be overridden, and the port will instead
function as a point-to-point connection.
¾ P2P Port: Shows if this port is functioning as a Point-to-Point connection to
exactly one other bridge. The switch can automatically determine if the
interface is attached to a point-to-point link or to shared media. If shared
media is detected, the switch will assume that it is connected to two or more
bridges.
¾ Protocol: Shows the spanning tree protocol functioning on this port, either
RSTP or STP (that is, STP-compatible mode).
IGMP Status
IGMP Status
IGMP Status shows the IGMP Snooping statistics for the whole switch.
¾ VLAN ID: VLAN ID number.
¾ Querier: Show whether Querying is enabled.
¾ Queries transmitted: Show the number of transmitted Query packets.
¾ Queries received: Show the number of received Query packets.
¾ v1 Reports: Show the number of received v1 Report packets.
¾ v2 Reports: Show the number of received v2 Report packets.
¾ v3 Reports: Show the number of received v2 Report packets.
¾ v3 Leave: Show the number of v3 leave packets received.