52
Chapter 6 Upgrading the firmware
NN40110-301
NN40110-301
22
Click
Start Load
.
23
When the upgrade is complete, remove the AC power from the bridge controller.
24
Remove the handset adapter from the handset.
25
Replace the battery pack.
26
Re-register the handset.
27
Verify that the new firmware version appears on the handset.
28
Repeat this procedure for each additional handset.
Verifying the firmware version
Complete this procedure to ensure that the new firmware is properly installed.
1
Ensure that the base station has power.
2
Wait for the base station power LED to turn green.
3
On an upgraded handset, press the
Function
key.
4
Navigate to the Maintenance menu. Do not enter the password to log on.
5
Use the dialpad to enter
*#AVAYA*#
.
6
Press
Select
.
7
Scroll up and down to view and verify the firmware versions for the base station and the
handset.
8
Verify each handset separately.
Summary of Contents for 7406E
Page 6: ...6 Contents NN40110 301 NN40110 301 ...
Page 8: ...8 Task List NN40110 301 NN40110 301 ...
Page 10: ...10 Customer service NN40110 301 NN40110 301 ...
Page 14: ...14 Chapter 1 New in this release NN40110 301 NN40110 301 ...
Page 54: ...54 Appendix A DIP switch settings NN40110 301 NN40110 301 ...
Page 60: ...60 Appendix C Button mapping NN40110 301 NN40110 301 ...