Linux下301重定向設置

1.登陸后臺，開啟偽靜態支持
2.將下面的代碼復制到.htaccess文件中，保存。
（單個域名跳轉）
RewriteEngine on
RewriteBase /
RewriteCond %{http_host} ^mfisp.com [NC]
RewriteRule ^(.*)$ http://www.qzkangyuan.com/$1 [L,R=301]

多個域名跳轉
RewriteEngine on
RewriteBase /
RewriteCond %{http_host} ^www.hkdfc.net [NC]
RewriteRule ^(.*)$ http://www.qzkangyuan.com/$1 [L,R=301]
RewriteCond %{http_host} ^www.hkdfc.com [NC]
RewriteRule ^(.*)$ http://www.qzkangyuan.com/$1 [L,R=301]

或者
RewriteCond %{http_host} ^www\.1\.com.* [OR]
RewriteCond %{http_host} ^1\.com.* [OR]
RewriteCond %{http_host} ^2\.com.*
RewriteRule ^(.*)$ http://www.2.com/$1 [L,R=301]

3.將.htaccesss文件上傳至站點根目錄下。

IIS 7 301 重定向代碼 加到web.config里
<configuration>
<system.webServer>
<rewrite>
<rules>
<rule name="Enforce canonical hostname" stopProcessing="true">
<match url="(.*)" />
<conditions>
<add input="{HTTP_HOST}" negate="true" pattern="^www.qzkangyuan.com$" />
</conditions>
<action type="Redirect" url="http://www.qzkangyuan.com/{R:1}" redirectType="Permanent" />
</rule>
</rules>
</rewrite>
<defaultDocument>
<files>
<add value="index.asp" />
</files>
</defaultDocument>
</system.webServer>
</configuration>