Verified Mime Filetypes - D-Link DFL-1660 User Manual

Appendix C. Verified MIME filetypes
Some NetDefendOS Application Layer Gateways (ALGs) have the optional ability to verify that the
contents of a downloaded file matches the type that the filetype in the filename indicates. The
filetypes for which MIME verification can be done are listed in this appendix and the ALGs to
which this applies are:
• The HTTP ALG
• The FTP ALG
• The POP3 ALG
• The SMTP ALG
The ALGs listed above also offer the option to explicitly allow or block certain filetypes as
downloads from a list of types. That list is the same one found in this appendix.
For a more detailed description of MIME verification and the filetype block/allow feature, see
Section 6.2.2, "The HTTP ALG".
Filetype extension
3ds
3gp
aac
ab
ace
ad3
ag
aiff, aif
am
arc
alz
avi
arj
ark
arq
as
asf
avr
aw
bh
bmp
box
bsa
bz, bz2
cab
cdr
cgm
chz
class
cmf
core/coredump
Application
3d Studio files
3GPP multimedia file
MPEG-2 Advanced Audio Coding File
Applix Builder
ACE archive
Dec systems compressed Voice File
Applix Graphic file
Audio Interchange file
Applix SHELF Macro
Archive file
ALZip compressed file
Audio Video Interleave file
Compressed archive
QuArk compressed file archive
Compressed archive
Applix Spreadsheet file
Advanced Streaming Format file
Audio Visual Research Sound
Applix Word file
Blackhole archive format file
Windows Bitmap Graphics
VBOX voice message file
BSARC Compressed archive
Bzip UNIX compressed file
Microsoft Cabinet file
Corel Vector Graphic Drawing file
Computer Graphics Metafile
ChArc compressed file archive
Java byte code
Creative Music file
Unix core dump
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