To change the port speed on a SANbox2 or SANbox2-64 switch, do the following:
1. Open the faceplate display and select the ports you want to change.
2. Open the Port menu and select Port Properties to open the Port Properties dialog.
3. Click a port speed radio button (Auto Detect, 1Gb, or 2Gb).
4. Click the OK button to write the new port speed to the switch.