D-Link DGS-1510-52X User Manual - Page 116

DGS-1510 Series Gigabit Ethernet SmartPro Switch Web UI Reference Guide Figure 5-31 STP Instance window Click the Edit button to re-configure the specific entry. Enter a page number and click the Go button to navigate to a specific page when multiple pages exist. MSTP Port Information This window is used to view and configure the MSTP port information settings. To view the following window, click L2 Features > Spanning Tree > MSTP Port Information, as shown below: Figure 5-32 MSTP Port Information window The fields that can be configured are described below: Parameter Unit Port Description Select the switch unit that will be used for this configuration here. Select the port number that will be cleared here. Click the Clear Detected Protocol button to clear the detected protocol settings for the port selected. Click the Find button to locate a specific entry based on the information entered. Click the Edit button to re-configure the specific entry. Enter a page number and click the Go button to navigate to a specific page when multiple pages exist. Loopback Detection The Loopback Detection (LBD) function is used to detect the loop created by a specific port. This feature is used to temporarily shut down a port on the Switch when a CTP (Configuration Testing Protocol) packet has been looped back to the Switch. When the Switch detects CTP packets received from a port 108