IIS添加MIME扩展类型及常用的MIME类型列表

经常我在用IIS做为下载服务器的时候有时传上去的文件比如 xxx.iso 文件名名是传上去了，但是用http打开的时候确显示为 404 文件不存在。

这其实是IIS对文件的一种保护，不在IIS指定的MIME类型里的文件显不会操作。

觉见的有 mp4 / flv / iso / 7z / apk 等扩展名的文件 iis 本身是没有指定MIME类型的，这类文件默认在IIS里是不能下载的。

 我们可以打开IIS 在 xx本地服务器上 右键 -> 属性 然后在 MIME类型 中查看已经的MIME格式

比如我们需要IIS支持 MP4 文件下载可以这么设置：（这里我们对IIS全局进行设置、如果只针对某一个站点可以直接设置站点的）

1、在 网站 上右键 选属性

2、在打开的 网站 属性 上选择 HTTP 头 再点 MIME类型按钮

3、在打开的窗本中 点下 新建

4、在弹出的 MIME类型框上 扩展名 MP4 MIME类型为： application/octet-stream

 

这样IIS就可以支持 MP4下载了。

下面列出一些常用的 扩展名的 MIME类型。

如果不知道MIME类型 可以写通用的: application/octet-stream

还有一些规律如果是文本类的让IE可以直接打开的 MIME 可以为 text/扩展名

如果是音频打开的时候让windows自动播放的可以用 audio/扩展名

扩展名类型/子类型

 application/octet-stream323text/h323acxapplication/internet-property-streamaiapplication/postscriptaifaudio/x-aiffaifcaudio/x-aiffaiffaudio/x-aiffasfvideo/x-ms-asfasrvideo/x-ms-asfasxvideo/x-ms-asfauaudio/basicavivideo/x-msvideoaxsapplication/olescriptbastext/plainbcpioapplication/x-bcpiobinapplication/octet-streambmpimage/bmpctext/plaincatapplication/vnd.ms-pkiseccatcdfapplication/x-cdfcerapplication/x-x509-ca-certclassapplication/octet-streamclpapplication/x-msclipcmximage/x-cmxcodimage/cis-codcpioapplication/x-cpiocrdapplication/x-mscardfilecrlapplication/pkix-crlcrtapplication/x-x509-ca-certcshapplication/x-cshcsstext/cssdcrapplication/x-directorderapplication/x-x509-ca-certdirapplication/x-directordllapplication/x-msdownloaddmsapplication/octet-streamdocapplication/msworddotapplication/msworddviapplication/x-dvidxrapplication/x-directorepsapplication/postscriptetxtext/x-setextevyapplication/envoyexeapplication/octet-streamfifapplication/fractalsflrx-world/x-vrmlgifimage/gifgtarapplication/x-gtargzapplication/x-gziphtext/plainhdfapplication/x-hdfhlpapplication/winhlphqxapplication/mac-binhex40htaapplication/htahtctext/x-componenthtmtext/htmlhtmltext/htmlhtttext/webviewhtmlicoimage/x-iconiefimage/iefiiiapplication/x-iphoneinsapplication/x-internet-signupispapplication/x-internet-signupjfifimage/pipegjpeimage/jpegjpegimage/jpegjpgimage/jpegjsapplication/x-javascriptlatexapplication/x-latexlhaapplication/octet-streamlsfvideo/x-la-asflsxvideo/x-la-asflzhapplication/octet-streamm13application/x-msmediaviewm14application/x-msmediaviewm3uaudio/x-mpegurlmanapplication/x-troff-manmdbapplication/x-msaccessmeapplication/x-troff-memhtmessage/rfc822mhtmlmessage/rfc822midaudio/midmnyapplication/x-msmoneymovvideo/Quicktimemovievideo/x-sgi-moviemp2video/mpegmp3audio/mpegmpavideo/mpegmpevideo/mpegmpegvideo/mpegmpgvideo/mpegmppapplication/vnd.ms-projectmpv2video/mpegmsapplication/x-troff-msmvbapplication/x-msmediaviewnwsmessage/rfc822odaapplication/odap10application/pkcs10p12application/x-pkcs12p7bapplication/x-pkcs7-certificatesp7capplication/x-pkcs7-mimep7mapplication/x-pkcs7-mimep7rapplication/x-pkcs7-certreqrespp7sapplication/x-pkcs7-signaturepbmimage/x-portable-bitmappdfapplication/pdfpfxapplication/x-pkcs12pgmimage/x-portable-graymappkoapplication/ynd.ms-pkipkopmaapplication/x-perfmonpmcapplication/x-perfmonpmlapplication/x-perfmonpmrapplication/x-perfmonpmwapplication/x-perfmonpnmimage/x-portable-anymappot,application/vnd.ms-powerpointppmimage/x-portable-pixmapppsapplication/vnd.ms-powerpointpptapplication/vnd.ms-powerpointprfapplication/pics-rulespsapplication/postscriptpubapplication/x-mspublisherqtvideo/quicktimeraaudio/x-pn-realaudioramaudio/x-pn-realaudiorasimage/x-cmu-rasterrgbimage/x-rgbrmiaudio/midroffapplication/x-troffrtfapplication/rtfrtxtext/richtextscdapplication/x-msschedulescttext/scriptletsetpayapplication/set-payment-initiationsetregapplication/set-registration-initiationshapplication/x-shsharapplication/x-sharsitapplication/x-stuffitsndaudio/basicspcapplication/x-pkcs7-certificatessplapplication/futuresplashsrcapplication/x-wais-sourcesstapplication/vnd.ms-pkicertstorestlapplication/vnd.ms-pkistlstmtext/htmlsvgimage/svg+xmlsv4cpioapplication/x-sv4cpiosv4crcapplication/x-sv4crcswfapplication/x-shockwave-flashtapplication/x-trofftarapplication/x-tartclapplication/x-tcltexapplication/x-textexiapplication/x-texinfotexinfoapplication/x-texinfotgzapplication/x-compressedtifimage/tifftiffimage/tifftrapplication/x-trofftrmapplication/x-msterminaltsvtext/tab-separated-valuestxttext/plain

再添几个常用的

apk    application/vnd.android.package-archive

MRP文件（国内普遍的手机）

.mrp application/octet-stream

IPA文件(IPHONE)

.ipa application/iphone-package-archive

.deb application/x-debian-package-archive

APK文件(安卓系统)

.apk application/vnd.android.package-archive

CAB文件(Windows Mobile)

.cab application/vnd.cab-com-archive

XAP文件(Windows Phone 7)

.xap application/x-silverlight-app

SIS文件(symbian平台/S60V1)

.sis application/vnd.symbian.install-archive *（下有）

SISX文件(symbian平台/S60V3/V5)

.sisx application/vnd.symbian.epoc/x-sisx-app