58DSR Installer/User Guide

5.Select option 1, FLASH Download.

6.Enter the IP address of your TFTP server and press Enter.

7.Enter the name of the file that you downloaded from the Avocent site.

8.Confirm the TFTP download by typing a y or yes and pressing Enter.

9.The DSR1021 switch will verify that the file you downloaded is valid. Next, you will be prompted to confirm the upgrade. Type a y or yes and press Enter to confirm.

10.The DSR1021 switch will begin the FLASH upgrade process. On-screen indicators will display the upgrade progress. When the upload is complete, the DSR1021 switch will reset and upgrade the internal subsystems.

11.Once the upgrade is complete, a verification message will appear on-screen.

Upgrading the DSRIQ module firmware

NOTE: During an OSCAR interface-initiated upgrade, the DSRIQ module status indicator in the Main dialog box will be yellow.

To upgrade DSRIQ module firmware individually using the

OSCAR interface:

1.If the OSCAR interface is not open, press Print Screen. The Main dialog box will appear.

2.Click Commands - Display Versions. The Version dialog box appears.

Figure A.1: Version Dialog Box