Specifies whether to exclude types of document attachments in the Domain
Index that are not
already excluded by default. A value of 1 includes these document
attachments in the index,
and a value of 2 excludes all other types of attachments in addition to
the default list.
The following types of attachments are excluded from the Domain Index by
default: .au, .bqy,
.cca, .dbd, .dll, .exe, .gif, .img, .jpg, .mov, .mp3, .mpg, .nsf, .ntf,
.p7m, .p7s, .pag,
.pdb, .sys, .tar, .tif, .wav, .wpl, and .zip.
FT_Index_Attachments = value