ZyXEL Communications P-2812HNU-51c, Руководство пользователя

Страница: 197 / 433

Chapter 9 Voice
P-2812HNU-51c User’s Guide
197
1
Pick up the phone and press “****” on your phone’s keypad and wait for the
message that says you are in the configuration menu.
2
Press a number from 1101~1108 on your phone followed by the “#” key.
3
Play your desired music or voice recording into the receiver’s mouthpiece. Press
the “#” key.
4
You can continue to add, listen to, or delete tones, or you can hang up the receiver
when you are done.
Listening to Custom Tones
Do the following to listen to a custom tone:
1
Pick up the phone and press “****” on your phone’s keypad and wait for the
message that says you are in the configuration menu.
2
Press a number from 1201~1208 followed by the “#” key to listen to the tone.
3
You can continue to add, listen to, or delete tones, or you can hang up the receiver
when you are done.
Deleting Custom Tones
Do the following to delete a custom tone:
1
Pick up the phone and press “****” on your phone’s keypad and wait for the
message that says you are in the configuration menu.
2
Press a number from 1301~1308 followed by the “#” key to delete the tone of
your choice. Press 14 followed by the “#” key if you wish to clear all your custom
tones.
You can continue to add, listen to, or delete tones, or you can hang up the receiver
when you are done.
9.9.3 Quality of Service (QoS)
Quality of Service (QoS) refers to both a network's ability to deliver data with
minimum delay, and the networking methods used to provide bandwidth for real-
time multimedia applications.