旧伪静态地址怎么跳转到新伪静态地址？

旧伪静态地址就是百度收录了的，现在改了伪静态地址，想打开旧的301跳转到新的伪静态地址？有知道怎么弄得么，内页。

RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^forum-(\w+)-([0-9]+)\.html(\??(.*)) category/$1-$2\.html$4 [R=permanent,L]
RewriteRule ^category/(\w+)-([0-9]+)\.html$ forum.php?mod=forumdisplay&fid=$1&page=$2&%1
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^thread-([0-9]+)-([0-9]+)-([0-9]+)\.html(\??(.*)) archives/$1-$2\.html$4 [R=permanent,L]
RewriteRule ^archives/([0-9]+)-([0-9]+)\.html$ forum.php?mod=viewthread&tid=$1&extra=page\%3D{prevpage}&page=$2&%

allthebest 发表于 2016-10-5 19:28
RewriteCond %{QUERY_STRING} ^(.*)$
RewriteRule ^forum-(\w+)-([0-9]+)\.html(\??(.*)) category/$1-$2\ ...

http://www.nh28.com/thread-858-1-1.html  跳 http://www.nh28.com/thread-858.html
http://www.nh28.com/thread-858-2-1.html  跳 http://www.nh28.com/thread-858-2.html

请问这个怎么写呢？iis服务器