1084.6.4.a. Basic Port ConfigurationOn the Rapid Spanning Tree Configuration Menu, pressing "B" opens the BasicPort Configuration screen, as shown in Fig. 4-46. On this screen, you can configurethe Spanning Tree settings for each port.PN28248 Local Management SystemRapid Spanning Tree Configuration -> Basic Port ConfigurationPort Trunk Link State Role Priority Path Cost STP Status---- ----- ---- ---------- ---------- --------- --------- ----------1 --- Down Forwarding Disabled 128 20000(A) Enabled2 --- Down Forwarding Disabled 128 20000(A) Enabled3 1 Down Forwarding Disabled 128 20000(A) Enabled4 1 Down Forwarding Disabled 128 20000(A) Enabled5 2 Down Forwarding Disabled 128 20000(A) Enabled6 2 Down Forwarding Disabled 128 20000(A) Enabled7 --- Down Forwarding Disabled 128 20000(A) Enabled8 --- Down Forwarding Disabled 128 20000(A) Enabled9 --- Down Forwarding Disabled 128 20000(A) Enabled10 --- Down Forwarding Disabled 128 20000(A) Enabled11 --- Down Forwarding Disabled 128 20000(A) Enabled12 --- Down Forwarding Disabled 128 20000(A) Enabled-------------------------------- -----------------------------------[N]ext Page Set Port Path [C]ost[P]revious Page Set Port STP [S]tatusSet Port Pr[i]ority [Q]uit to previous menuCommand>Enter the character in square brackets to select optionFig. 4-46 Basic Port ConfigurationScreen DescriptionPort Displays the port number.Trunk Display the group number of trunk port number.Link Displays the link status.UP The link has been established successfully.DOWN The link has not been established.State Displays the current port status.Forwarding Normal communication is executed based on the calculation result.Learning Calculation is executed based on information.Discarding Calculation is not executed.Role Displays the role of the port in Spanning Tree.Designated Operating as a designated port.Root Operating as a root port.Alternate Operating as an alternate port.Backup Operating as a backup port.Disabled STP is not working.Priority Displays the priority of each port in the Switching Hub. The larger number hashigher priority. For all ports, "128" is the factory default setting. (The value is a mul-tiple of 16.)Path Cost Displays the cost of each port. For all ports, "Auto" is the factory default setting.In case of Auto, the cost is set automatically according to the link speed of the port.
