Cabletron Systems SSR-GLX19-02, User Manual

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CoreWatch User’s Manual 79
Chapter 6: Configuring SSR Bridging
A
Set STP Port Specific Settings
dialog box similar to the following appears:
Figure 31. Set STP Port Specific Settings dialog box
6. From the Module drop-down list, select the module containing the port you want to
configure.
7. From the Port drop-down list, select the port you want to configure.
8. In the Cost box, enter the STP cost you are assigning to the ports.
Specify a number from 1 to 65535. The default depends on the port speed: 1 for Gigabit
(100-Mbps) ports, 10 for 100-Mbps ports, and 100 for 10-Mbps ports.
9. In the Priority box, enter the priority you want to assign to the port.
Specify a number from 0 to 255. The default is 128.
10. Click OK .
Enabling STP on a Port
Enable STP on a port to eliminate the possibility of there being a loop on that port. To
enable STP on a port:
1. Start Configuration Expert if you have not already done so.
2. Open the configuration file you want to modify and then double-click that file’s
Bridging Configuration object.
3. Double-click the Spanning Tree Protocol object.