User’s Manual of GSD-800S / GSD-802S / GSD-802PS

• Hello Time

Minimum time between transmissions of Configuration BPDUs.

• Max Age

Path Cost to the Designated Root for the spanning tree.

•Forward Delay Derived value of the Root Port Bridge Forward Delay parameter.

• Topology

Specifies the Tolology change status of the current operation. If no topology

 

change happened, the table show “Steady”.

• Root Id

Identifies the Root Bridge priority and MAC address.

 

 

 

 

„RSTP Port Status

The information of the RSTP Per Port and Trunk group shows in the RSTP Port Status table. The screen in Figure 4-28 appears.

Figure 4-28RSTP Status screen

The page includes the following fields:

•Port/Group

•VLAN Id

•Path Cost

•Edge Port

•P2p Port

•Protocol

•Port State

Port or Link Aggregation group on which Rapid STP is enabled

Port or Link Aggregation interfaces associated with VLANs associated with the Rapid Spanning Tree.

Cost of the port participating in the RSTP topology. Ports with a lower cost are less likely to be blocked if STP detects loops.

Indicates whether the port is enabled as an edge port. It takes the value "Yes" or "No".

The Point-to-Point operating state. This is the actual device port link type.

Indicates the current spanning protocol on the ports.

The current port STP state. If enabled, the port state determines what forwarding action is taken on traffic. Possible port states are: