File list (Check if you may need any files):
IPMetting\bin\win32\berreal.dll
.........\...\.....\cmpval.dll
.........\...\.....\cstrain.dll
.........\...\.....\debug\pxh3230s.dll
.........\...\.....\.....\pxh3230s.lib
.........\...\.....\.....\pxhlp.dll
.........\...\.....\.....\pxhlp.lib
.........\...\.....\.....\pxrtpl.dll
.........\...\.....\.....\pxrtpl.lib
.........\...\.....\.....\pxtrans.dll
.........\...\.....\.....\pxtrans.lib
.........\...\.....\.....\pxtrans_sst.dll
.........\...\.....\.....\pxtrans_sst.lib
.........\...\.....\.....\_desktop.ini
.........\...\.....\msvcrt.dll
.........\...\.....\msvcrt40.dll
.........\...\.....\msvcrtd.dll
.........\...\.....\oid.dll
.........\...\.....\ossapi.dll
.........\...\.....\ossdmem.dll
.........\...\.....\perreal.dll
.........\...\.....\release\pxh3230s.dll
.........\...\.....\.......\pxh3230s.lib
.........\...\.....\.......\pxhlp.dll
.........\...\.....\.......\pxhlp.lib
.........\...\.....\.......\pxrtpl.dll
.........\...\.....\.......\pxrtpl.lib
.........\...\.....\.......\pxtrans.dll
.........\...\.....\.......\pxtrans.lib
.........\...\.....\.......\pxtrans_sst.dll
.........\...\.....\.......\pxtrans_sst.lib
.........\...\.....\.......\_desktop.ini
.........\...\.....\soedapi.dll
.........\...\.....\soedber.dll
.........\...\.....\soedper.dll
.........\...\.....\_desktop.ini
.........\...\_desktop.ini
.........\docs\pxrelease2.3.zip
.........\....\readme1st.doc
.........\....\_desktop.ini
.........\include\api\apicommon.h
.........\.......\...\apierr.h
.........\.......\...\connmgr.h
.........\.......\...\connmgrerr.h
.........\.......\...\h225csp.h
.........\.......\...\h225csperr.h
.........\.......\...\h225ie.h
.........\.......\...\h225ras.h
.........\.......\...\h225raserr.h
.........\.......\...\h225rastypes.h
.........\.......\...\h225types.h
.........\.......\...\h245caps.h
.........\.......\...\h245cmd.h
.........\.......\...\h245ind.h
.........\.......\...\h245rr.h
.........\.......\...\h245sig.h
.........\.......\...\h245sigerr.h
.........\.......\...\h245types.h
.........\.......\...\h4501suppserv.h
.........\.......\...\h4502resarg.h
.........\.......\...\h4503resarg.h
.........\.......\...\h4503types.h
.........\.......\...\h450err.h
.........\.......\...\h450types.h
.........\.......\...\_desktop.ini
.........\.......\q931\q931err.h
.........\.......\....\q931event.h
.........\.......\....\q931ie.h
.........\.......\....\_desktop.ini
.........\.......\rtp\endpoint.h
.........\.......\...\ntptime.h
.........\.......\...\packet.h
.........\.......\...\reports.h
.........\.......\...\rtp.h
.........\.......\...\rtperr.h
.........\.......\...\_desktop.ini
.........\.......\util\listifc.h
.........\.......\....\platform.h
.........\.......\....\_desktop.ini
.........\.......\_desktop.ini
.........\readme.1st
.........\samples\ms\call.cpp
.........\.......\..\call.h
.........\.......\..\callcb.cpp
.........\.......\..\callTransfer.cpp
.........\.......\..\cap.cpp
.........\.......\..\exchange.cpp
.........\.......\..\exchange.h
.........\.......\..\extractSuppSvcs.cpp
.........\.......\..\extractSuppSvcs.h
.........\.......\..\getopt.cpp
.........\.......\..\h323_fs.cpp
.........\.......\..\h450msgs.h
.........\.......\..\logger.cfg
.........\.......\..\main.cpp
.........\.......\..\mq.cpp
.........\.......\..\mq.h
.........\.......\..\ms.mak
.........\.......\..\msg.h
.........\.......\..\prterrors.cpp