Avaya 1140E IP - Manual (Page 307)

Advanced features
307
Switching the proxy
When you switch proxy, you change the domain to which the IP
Deskphone connects.
To switch the proxy:
Yes
No
4. Choose one of the following:
— Press the
Yes
context-sensitive soft
key check for the latest firmware
update for your IP Deskphone.
— Press the
No
context-sensitive soft
key to return to the previous menu
without checking for an update.
Note:
While the IP Deskphone checks
for an update, it activates Do Not Disturb
(DND).
1. Press the
Services
fixed key.
2. Select
Check For Updates
.
Select
3. Press the
Select
context-sensitive soft
key.
abc
4. Press the
abc/123
context-sensitive soft
key to toggle between alphabetic or
numeric input.