Figure 3.36: Rstp Port Configuration Interface - Advantech EKI-7659C Owner's Manual

RSTP - Port Configuration
You can configure path cost and priority of every port.
• Select the port in Port column.
• Path Cost: The cost of the path to the other bridge from this transmitting bridge at the specified port.
Enter a number 1 through 200000000.
• Priority: Decide which port should be blocked by priority in LAN. Enter a number 0 through 240. The
value of priority must be the multiple of 16.
• P2P: Some of the rapid state transactions that are possible within RSTP are dependent upon whether
the port concerned can only be connected to exactly one other bridge (i.e. it is served by a point-to-
point LAN segment), or can be connected to two or more bridges (i.e. it is served by a shared medium
LAN segment). This function allows the P2P status of the link to be manipulated administratively. True
is P2P enabling. False is P2P disabling.
• Edge: The port directly connected to end stations cannot create bridging loop in the network. To
configure the port as an edge port, set the port to "True" status.
• Non Stp: The port includes the STP mathematic calculation. True is not including STP mathematic
calculation. False is including the STP mathematic calculation.
• Click Apply .
EKI-7659C User Manual

Figure 3.36: RSTP Port Configuration interface

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