关于ISAPI_REWRITE二级域名转向的问题

Question

http.ini配置如下[ISAPI_Rewrite]# 3600 = 1 hour#CacheClockRate 3600RepeatLimit 32# Protect httpd.ini and httpd.parse.errors files from accessing through HTTPRewriteRule ^/httpd(?:\.ini|\.parse\.errors).* [F,I,O]# Protect *.inc,*.mdb filesRewriteRule .*(?:\.inc|\.mdb) [F,I,O]RewriteCond User-Agent: .*google.*|.*baidu.*|.*yahoo.*|.*sougou.*|.*iask.*|.*soso.*|.*yodao.*|.*youdao.*RewriteCond Host: (?:www)\.lxbao\.org    RewriteRule (.*) $1 [L]RewriteCond Host:  (caff)\.lxbao\.orgRewriteRule ^/(.*)   /university/$1  [I,L]  但是现在我用http://caff.lxbao.org 没法访问，请高手指点一下，帮我配置一下我现在想的是用http://caff.lxbao.org/页面名访问到的东西是 http://www.lxbao.org/university/页面名的东西