Modify Cross-Stack UplinkFast Configuration Window

This window appears when you select a port and click Modify on the UplinkFast tab of the STP window.

Follow these steps:

  1. From the Cross-Stack UplinkFast list, select Enable to enable cross-stack UplinkFast on the port you chose; select Disable to disable cross-stack UplinkFast on the port.
  2. Click OK to close the window.