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<concept id="GUID-FA12B3F7-4E84-5BBD-8598-9A974FFA7FCC" xml:lang="en"><title>What

is Root Server Configurator?</title><prolog><metadata><keywords/></metadata></prolog><conbody>

<p>Root Server Configurator is the starter program for the C32exe process.

Root Server Configurator is started during device startup and then Root Server

Configurator starts all the other servers used for device communication. </p>

<p>Examples of these servers are the <xref href="GUID-61E0CD76-A2E3-5066-84A8-146EECA8ADCD.dita">Sockets

Server</xref>, the <xref href="GUID-D49696D1-4B84-56B5-909D-A15F599F4B6D.dita">Telephony

Server</xref> and the <xref href="GUID-9B83CDD4-FC94-51A0-AC67-CD04BCAFEF08.dita">Serial

Communications Server</xref>. </p>

<p>The Root Server Configurator is a separate process to the Root Server. </p>

<p>To start the Root Server Configurator, a process must start either the <filepath>c32start.exe</filepath> program,

or must call the <xref href="GUID-CFCBC5A6-FB1F-3DD7-B275-9B9C7389A8A7.dita"><apiname>StartC32()</apiname></xref> function. In the Techview reference

version of Symbian platform, the steps in the startup up of the

communications servers are: </p>

<ol id="GUID-1036F8B2-A73F-524E-B6FA-A47D890F3089">

<li id="GUID-E1C66978-2D2E-5AF8-8087-5C8F33B359C1"><p> <xref href="GUID-788BD091-186A-5E25-B058-952C7629A8D4.dita">System

Starter</xref> calls <filepath>c32start.exe</filepath> to start the Root Server

Configurator. </p> </li>

<li id="GUID-1C5C4BBB-D5BB-5576-81A1-5C632B6F2BC1"><p>The Root Server Configurator

loads the <xref href="GUID-10A0DC8C-70B3-53D0-B63F-786C4BAB36CF.dita">CMI files</xref>  </p> </li>

<li id="GUID-9CFA086A-65C9-5F17-85E9-9CBFBE3B1D4D"><p>The Root Server Configurator

calls <xref href="GUID-9DD1EA2B-DC59-315C-8E9C-CE6D9461B695.dita#GUID-9DD1EA2B-DC59-315C-8E9C-CE6D9461B695/GUID-DD214BA3-907E-3C7F-93C6-924A9A115A02"><apiname>RProcess::Create()</apiname></xref> to start the C32exe process. This

starts the Root Server. </p> <p>The Root Server Configurator makes requests

to Root Server for Root Server to load all the Comms Provider Modules. </p> </li>

</ol>

<p>After step 3, the device communications servers are all loaded and ready

for use by applications. </p>

<p>Figure 1 shows these three steps and how the Root Server and Root Server

Configurator relate: </p>

<fig id="GUID-09B31A56-73AF-5C89-87A7-E68A435FCDAD">

<title>           Figure 1 - How Root Server and Root Server relate, and the

steps           involved during startup          </title>

</fig>

<p>Root Server Configurator is configured by two types of files: <xref href="GUID-10A0DC8C-70B3-53D0-B63F-786C4BAB36CF.dita">CMI

files</xref>, and the <xref href="GUID-B5FC3F90-9669-5DED-A6E2-CB927273850B.dita">c32start.ini</xref> file. </p>

<p>Root Server Configurator does not provide a published API to its server.

Root Server Configurator is the only application which uses the Root Server

API. </p>

</conbody></concept>