You can use Request Filtering globally/website-level in IIS Server.
Please refer this article. You need to Edit Feature for the particular File Extension.
题
Is it possible to restrict the allowed file size for uploading in IIS 7.5 by file type?
I want to allow 1MB to images (jpg, png, gif) and 10MB to pdf's and zip's.
Is that possible?
BTW, I'm hosting classic asp sites, and I want to restict it server-side and globally.
Thank you in advance.
解决方案
You can use Request Filtering globally/website-level in IIS Server.
Please refer this article. You need to Edit Feature for the particular File Extension.