How do I set up outgoing message?

Try erasing the default message and then record your message. Unfortunately, you may have to do a factory reset if the electronics are "stuck." Bummer.

Since you didn't specify the model of your Uniden DECT 6.0 system I can only suggest you select it from the list beginning here to download a copy of the manual.

Once the manufacturers message is deleted it is not available unless it was stored elsewhere.It will be best to check with your dealer to confirm on this or you can always get someone to mime the same tone voice.

Hi,
In the message settings msg center number may be changed. Please check with your service provider and input the correct msg center number.

may be the service provider has blocked your sim partially. contact your service provider for resolving the problm.
good luck

you need to contact your service provider for your msg centre number before you can send or receive your msg bt make sure you enable all outgoing and incoming msg first in msg settings.

Try going to the Below link & get the free manual .. try resetting the phone to factory settings :

http://phone.manualsonline.com/manuals/mfg/nortel_networks/nortel_business_series_terminal_t7208_nt8b26aabn


Best of luck !

There are two models - The TRU8885 and the TRU8885-2 -
For the TRU8885 the manual PDF form >>>Click Here<<<
The solution is on page 24 + 57 It starts on Pg 24 as...

Record Greeting allows you to record a personal outgoing message (greeting) which
the answering system automatically plays when you receive a call.

1) Enter the Answring Setup menu, and then the
Record Greeting sub-menu (see "Entering the
Menu" on page 16). To record greeting press
[STA RT] appears.

2) Press the START soft key. You will hear “Record Greeting.“ The message counter
displays 30 and then begins to count down.

3) Position yourself near the base microphone and record your greeting.

4) When you are finished recording, press the STOP soft key. Your greeting will
playback for confirmation.

Selecting Your Greeting (Base only)

Select Greeting allows you to choose between the two outgoing messages, a prerecorded
message or your own greeting.

1) Enter the Answ. Setup menu, and then the
Select Greeting submenu (see "Entering the
Menu” on page 16). P lay back greetin g
appears, and the current outgoing message is
played. LCD is an example if you recorded your greeting.

2) Once you have recorded a personal greeting, press the CHANGE soft key to
choose the greeting. The selected outgoing message is played. Each time you
press the CHANGE soft key, the phone switches the outgoing message between
the prerecorded and the personal outgoing message.

There is more on the PDF - Just ask if you need more

For the TRU8885-2 is essentially the same. The manual PDF form >>>Click Here<<<

If we need to dig further, just ask! :) We are just a mouse click away!
Thanks
Len

master clear and reset the phone this might help

menu
settings
initial setup
master clear - 000000
master reset - 000000

Delete everything in your inbox and outbox. That solves the problem, I promise. Apparently this is very common with Razrs.