User's Manual

62 Calls
IP prefix
This menu allows you to store the IP service number
so that you need not enter the number before you
make an IP call.
The IP service number has to be supported by your
network operator before you can make an IP call.
When you change a new SIM card, the IP service
number you have stored with be cleared.
The phone does not validate the IP service number
you have entered. Therefore, please ensure that
the number is correct.
Call barring The types of calls you can bar are as
follows:
• Outgoing calls: All outgoing calls,
international calls or international
except home
• Incoming calls: All incoming calls or
when roaming.
In both cases, you can cancel the call
barring to Outgoing and Incoming
calls. You can also check the Status
of your call barring or Set password
to prevent the reception or making
of different types of calls.
This operation only supports GSM
calls.
Philips XNRG_Master_EN.book Page 62 Thursday, November 15, 2007 4:59 PM