转: http://tech.ddvip.com/2008-09/122062103760957.html

程序中如果要使用http或socket连接服务器，需要先连接网络。ConnMgrEstablishConnectionSync函数中的CONNMGR_CONNECTIONINFO参数，不论采用IID_DestNetWAP还是IID_DestNetInternet，似乎都要依赖于手机上的接入点设置。都怪中国移动非要搞什么CMNET、CMWAP，中国特色的通信公司。

　　可以自行创建一接入点。以下代码创建一个CMWAP接入点：

CString strFavoriteXml =
L"<wap-provisioningdoc>"
L"<characteristic type="CM_Networks">"
L"<characteristic type="Test_GPRS">"
L"<parm name="DestId" value="{D1D06580-C364-55ec-9421-6ACF34129C58}" />"
L"</characteristic>"
L"</characteristic>"
L"<characteristic type="CM_GPRSEntries">"
L"<characteristic type="Test_GPRS">"
L"<parm name="DestId" value="{D1D06580-C364-55ec-9421-6ACF34129C58}" />"
L"<characteristic type="DevSpecificCellular">"
L"<parm name="BearerInfoValid" value="1" />"
L"<parm name="GPRSInfoValid" value="1" />"
L"<parm name="GPRSInfoProtocolType" value="2" />"
L"<parm name="GPRSInfoL2ProtocolType" value="PPP" />"
L"<parm name="GPRSInfoAccessPointName" value="cmwap" />"
L"<parm name="GPRSInfoAddress" value="" />"
L"<parm name="GPRSInfoDataCompression" value="1" />"
L"<parm name="GPRSInfoHeaderCompression" value="1" />"
L"<parm name="GPRSInfoParameters" value="" />"
L"</characteristic>"
L"</characteristic>"
L"</characteristic>"
L"<characteristic type="CM_ProxyEntries">"
L"<characteristic type="WAP">"
L"<parm name="SrcId" value="{D1D06580-C364-55ec-9421-6ACF34129C58}" />"
L"<parm name="DestId" value="{436EF144-B4FB-4863-A041-8F905A62C572}" />"
L"<parm name="Proxy" value="10.0.0.172:80" />"
L"<parm name="Enable" value="1" />"
L"<parm name="Type" value="1" />"
L"</characteristic>"
L"</characteristic>"
L"</wap-provisioningdoc>";
　　
LPWSTR pszwXMLout = NULL;
HRESULT hr = DMProcessConfigXML(strFavoriteXml, CFGFLAG_PROCESS, &pszwXMLout);
　　
if ( pszwXMLout )
{
　delete [] pszwXMLout;
　pszwXMLout = NULL;
}