Can I use an Apache mod_rewrite configuration on IIS Mod-Rewrite?
IIS Mod-Rewrite is compatible with apache mod_rewrite both in syntax and functionality. This means that a rewrite configuration for Apache is not only accepted by IIS Mod-Rewrite, but it also behaves the way Apache mod_rewrite does. However, some of the functions available in apache mod_rewrite are not implemented in IIS Mod-Rewrite, simply because IIS and Apache have completely different design and those functions are meaningless for IIS. For more information about compatibility, check out the Compatibility list.