Avaya G250 Installing And Upgrading page 124

Running the Gateway Installation Wizard (GIW)
Note:
Firmware upgrades for the G250 and media modules can either be installed from
Note:
CD or downloaded from the Web. For information about downloading firmware
upgrades from the Web to the TFTP server, see
to a local TFTP server
2. Download GIW (Gateway Installation Wizard) from the Avaya website
(support.avaya.com/avayaiw) to the laptop computer. The laptop should be running
Windows 2000 or Windows XP to support GIW.
3. Plug one end of the provided flat RJ-45 to RJ-45 cable into the provided DB-9 adapter.
4. Plug the RJ-45 connector at the other end of the cable into the CON port of the G250.
5. Plug the DB-9 end of the flat cable into the COM port of the laptop computer.
6. From your laptop computer, double-click the GIW icon to run GIW. The Overview screen
appears.
7. Click Continue. The COM Port Selection screen appears.
8. Select the COM port on the laptop that you are using to connect to the G250.
9. Click Continue. The G250 Wizard Usage Options screen appears.
10. Select Continue the installation using this wizard.
11. Click Continue. The Initializing the Components screen appears.
12. Check Initialize the Gateway Installation Session.
13. Click Continue. The Import Electronic Preinstallation Worksheet screen appears.
14. If you have an EPW on your laptop (see
(EPW) on page 21), check Import EPW. If you are using GIW to upgrade files, do not
check Import EPW.
15. Browse to the EPW file on your laptop. Any values that are included in the EPW will
appear as default values from now on as you move through this wizard.
16. Click Continue. The IP Addresses screen appears.
The IP Addresses screen displays information about the G250 automatically detected,
such as what media modules are installed in the media modules slots.
17. If you are using GIW only to upgrade firmware, continue with step 30.
18. Click the
19. In the PMI screen, specify the details of the Primary Management Interface (PMI) for the
G250. The PMI is used as the IP address of the G250 for specific management functions.
If you do not know which interface to designate as the PMI, check with your project
manager.
20. Click Continue. The SNMP screen appears.
21. In the SNMP V1 screen, specify SNMP V1 community strings for Read Only and Read
Write access. You may also configure SNMP trap destinations
124 Installing and Upgrading the Avaya G250 Media Gateway
on page 76.
icon in the Action column. The PMI screen appears.
Downloading G250 firmware files
Obtain the Electronic Preinstallation Worksheet