System information

75 of 114Release 7.0VNX™ System Operations
Set the country code on the MT5634ZBA modem
If the customer has a MT5634ZBA modem (check the label on the bottom of the
modem or on the box that the modem shipped in) you might need to run a special
utility to set the correct country or regional code. The modem ships with a default
value for the country or regional code. The default value might not be appropriate
for the location of the system.
"Manual instructions for setting the country code" on page 78 provides more
information if your service laptop is not a Microsoft Windows-based PC. If your
service laptop is a Microsoft Windows-based PC, then the procedure explained in
the Windows-based PC instructions that follow has more information.
Note: If you need to verify the country or regional code that is configured on the modem,
you must use the manual instructions.
Step Action
1. Download the latest version of the ZBAWizard.exe utility:
a. In a web browser on your service laptop go to the Global Services website:
http://www.cs.isus.EMC.com/
b. Click the Application Download Area hyperlink.
c. Click the ZBA Global Modem Wizard hyperlink.
d. Click the ZBAWizard.exe hyperlink to download the executable.
e. Click Save and select a location on your service laptop to save the file. This application
will be run at a later step in the procedure, so ensure that you know where the file is.
2. Connect the serial cable from the modem to your service laptop.
Note: Ensure that the modem is powered on.
3. Using Windows Explorer on your service laptop, double-click the ZBAWizard.exe file. A
password prompt appears.