User Guide SoundPoint IP 550
—Press 
.
Select Features > Messages > Instant Messages.
—Press the InstMsg soft key to read a message just received.
2.(Optional) If multiple lines are configured on your phone, select from
which line messages are to be retrieved from the list using 
and
.
Messages appear first to last in sent order.
3.Press the Next or Prev soft keys to cycle through messages in order.
4.Press the More soft key to access the Delete, Reply, and New soft keys.
5.Press 
or the Exit soft key repeatedly to return to the idle display.
To send a text message:
1.Do one of the following steps:
—Press 
. Select Instant Messages.
Note | Screen options may vary with your application. Voice Mail may be accessible with a |
| single key press. Contact your system administrator about this option. |
|
|
—Press 
.
Select Features > Messages > Instant Messages.
2.(Optional) If multiple lines are configured on your phone, first select from
which line to send the message from the list using 
and 
.
3.Press the New soft key.
4.Enter the desired number.
Use the 1/A/a soft key to alternate between numeric and upper/lower case alphanumeric modes.
Note | You can also enter the SIP URL or IP address. For more information on dialing with |
| SIP URL or IP address, refer to To place a call using the handset:: on page |
|
|
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