ZyXEL Communications P-2608HWL-Dx Series 用户手册

P-2608HWL-Dx Series User’s Guide

Chapter 11 SIP

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Enable Message Waiting Indication (MWI) enables your phone to give you a message–
waiting (beeping) dial tone when you have a voice message(s). Your VoIP service provider 
must have a messaging system that sends message waiting status SIP packets as defined in 
RFC 3842.

IVR (Interactive Voice Response) is a feature that allows you to use your telephone to interact 
with the ZyXEL Device. The ZyXEL Device allows you to record custom tones for the Caller 
Ringing Tone and On Hold Tone functions. The same recordings apply to both the caller 
ringing and on hold tones. 

Use the following steps if you would like to create new tones or change your tones: 

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.

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.

Do the following to delete a custom tone:

Table 54   Custom Tones Details

Total Time for All Tones

120 seconds for all custom tones combined

Time per Individual Tone 

20 seconds

Total Number of Tones 

Recordable

8
You can record up to 8 different custom tones but the total time must be 

120 seconds or less.