This string contains the version information associated with the internal audio engine.

This string contains the version information associated with the DSP code associated with performing all audio mixer operations.

This string contains the version information associated internal DSP related software the telephony engine executes.

This value is used to allow the VOIP application to determine if the VOIP Media Engine is a time bombed "engineering release" or a standard product image.

If the VOIP Media Engine you are using is a standard product image, this structure member will point to an empty ASCIIZ string (i.e. a zero length string). If the VOIP Media Engine you are using is a time bombed "engineering release" version, this value will point to a string that contains the time when the media engine will expire. The expire time is specified as the time in seconds since midnight, January 1, 1970 and is derived from the standard "C" runtime library time() function.

This string contains the version information associated with phone line streaming media interfaces.

This string contains the internal version information of the Media Engine manage code assembly.

This string contains the version information associated with the core telephony engine.

This string contains the internal version information for the LanScape porting package that was used to buld this product.

This string contains the RTP stack version information.

This string contains the version of the internal SIP stack.