3Com ENTERPRISE OS 11.3 Water System User Manual


 
54 CHAPTER 6: UPGRADING THE SOFTWARE IMAGE ONLY
Verifying the
Bridge/Router for
Upgrading
Before upgrading, run the diagnostic utility in Upgrade Link to verify connectivity
to the bridge/router by following these steps:
1 Choose a bridge/router or switch from the pop-up list in the Console page, or click
New to enter the IP address or hostname. The pop-up list contains bridge/routers
or switches that you have upgraded or backed-up before.
2 Select Verify Upgrade Services (Diagnose) and click Apply.
The Settings Page appears. Select the appropriate settings and click OK to close
the window.
The Status page appears showing the results of the diagnostic tests.
3 If the Status page shows a failure, check the SNMP read/write community string
and FTP/TFTP server settings.
If the Status page shows a success, click Home to continue with the upgrade and
return to the console page.
Upgrading the Image To upgrade the image, follow these steps:
1 Run Upgrade Link if you have not already done so.
2 Choose a bridge/router or switch from the pop-up list in the Console page, or click
New to enter the IP address or hostname. The pop-up list contains bridge/routers
or switches that you have upgraded or backed-up before.