Siemens CX203isdn - Manual (Page 51)

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SMS (text messages)
SX303/353isdn / englisch / A31008-X353-B100-2-7619 / sms.fm / 14.11.2005
Registering/de-registering with an SMS centre
In order to be able to receive text messages on your phone you must first register your
phone number with an SMS service provider. You can find out from the service provider
concerned which information you need to send to register and de-register.
The phone number of the SMS centre must be entered and activated as the active send
service centre in order to register with them.
After you have registered, remember to re-activate the SMS centre as the send centre
via which you wish to send text messages.
Memory
The number of text messages that can be stored by the base station depends on the size
of the messages. The memory is used for the incoming and outgoing message list. If the
memory is full, the message Text list full! Please delete entries is displayed. Delete
text messages you no longer require from the incoming and outgoing message lists.
You can check how much capacity your SMS memory has left (in %).
i
Make sure that you register the phone number (MSN) that is assigned to
the base station as the send MSN (page 94), and with which you are
sending the text message. If you also want to send and receive text
messages using other registered handsets with different send MSNs, then
you must also have these phone numbers registered.
i
Open the menu.
SMS Confirm.
s
Available memory Select the menu item and confirm. The available
memory will be displayed (in %).
[RRRRRRRRRRRRRRRRRRRRRRRRRRR] Back Press (back to idle display).
OK
OK