Hi All. I'm trying to build pjsip 1.5 symbian_ua application and streamutil.c example on it's base. When I'm using default sound device (MDA) there is all ok. I can send and recieve void between phone and PC. On SDK FP1 with VAS support and Carbide2.0 symbian_ua application compiles succesfully. For streamutil.c i receive linker error: undefined reference to `pjmedia_codec_g711_init' I've make changes in config_site.h(#define PJ_CONFIG_NOKIA_VAS_DIRECT) and in symbian_ua.mmp( #define SND_HAS_APS 0 #define SND_HAS_VAS 1 #define SND_HAS_MDA 0) and added libraries( STATICLIBRARY libgsmcodec.lib libspeexcodec.lib STATICLIBRARY libg7221codec.lib libpassthroughcodec.lib STATICLIBRARY pjmedia.lib STATICLIBRARY pjmedia_audiodev.lib STATICLIBRARY pjsdp.lib STATICLIBRARY pjnath.lib STATICLIBRARY pjlib_util.lib pjlib.lib STATICLIBRARY libsrtp.lib STATICLIBRARY libresample.lib )