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     7     Nokia Corporation - initial contribution.

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    10 <!DOCTYPE task

    11   PUBLIC "-//OASIS//DTD DITA Task//EN" "task.dtd">

    12 <task id="GUID-F15FE507-F8E6-572F-B0F9-AF4651DD0046" xml:lang="en"><title>Alternative

    13 Call Tutorial</title><shortdesc>This tutorial describes how to use an alternative call. </shortdesc><prolog><metadata><keywords/></metadata></prolog><taskbody>

    14 

    15 

    16 <context id="GUID-F399F5B3-7A00-57AC-B38B-2C9B8648904A"><p>Alternating calls

    17 are a GSM and WCDMA service that allow the clients to create a call that uses

    18 two alternating bearer services. The bearers can be an alternating voice and

    19 data call or an alternating voice and fax call. </p> </context>

    20 <steps id="GUID-D6EE04A1-EB1D-55A5-BCD1-F25129F8E664">

    21 <step id="GUID-BAB2A022-19BF-5F03-9E21-92B5326DEE9B"><cmd/>

    22 <info>Use <xref href="GUID-7B623041-5DB3-3EF6-AAF4-5AA89B519855.dita"><apiname>RMobileCall::Dial()</apiname></xref> to start

    23 an alternative call. </info>

    24 </step>

    25 <step id="GUID-5893F41E-2BC3-5747-B0A9-840E26614D2B"><cmd/>

    26 <info>Use <xref href="GUID-7B623041-5DB3-3EF6-AAF4-5AA89B519855.dita"><apiname>RMobileCall::SwitchAlternatingCall()</apiname></xref> to

    27 initiate a switch in the alternative call mode. </info>

    28 <info>The switch is used to swap the bearers of the call. </info>

    29 </step>

    30 <step id="GUID-2EBB9A00-AFA7-578F-9B5B-902D746F25D9"><cmd/>

    31 <info>Use <xref href="GUID-7B623041-5DB3-3EF6-AAF4-5AA89B519855.dita"><apiname>RMobileCall::NotifyAlternatingCallSwitch()</apiname></xref> to

    32 get the notification of an alternative call mode switch. </info>

    33 <info>The notification provides the status of the switch. </info>

    34 </step>

    35 </steps>

    36 </taskbody><related-links>

    37 <link href="GUID-6C7AC675-1B86-5192-BC07-B4E4FFE43C9C.dita"><linktext>Alternative

    38 Call Mode Settings Tutorial</linktext></link>

    39 </related-links></task>