7
Step 3
Press the soft key
<Save>
to save settings.
The method of setting parameters on the IP phone screen is similar to that
on the Web page. For details about eSpace 7803X's functions and
configurations, see the
Huawei IP Phone eSpace 78XX User Manual
in the
CD-ROM.
5
Using the eSpace 7803X
Using Extension Keys
After assigning a function to an extension key, directly press the key to implement the
related function.
Assume that you assign the speed dial function to an extension key as described in the
section Configuring the eSpace 7803X on the Web Page. After you press the extension
key in the standby state, the IP phone automatically uses line 1 to initiate a call to the
number 123456.
For details about extension key use, see the
Huawei IP Phone eSpace 78XX
User Manual
in the CD-ROM.
6
FAQ
Q: Why is there neither display nor backlight on the LCD after the 7850 is powered
on? How do I resolve the problem?
A: Verify that the power connection is correct and that the power adapter is
appropriate.
Q: Why the configuration page cannot be displayed after the IP phone is powered
on? How do I resolve the problem?
A: Verify that the network connection is normal and that connection parameters
such as the IP address are set correctly.
