的IIS 7 ISAPI篩選器可以幫助我這樣做:使用SSL的IIS 7反向代理?
http://site1.domain1.com:80 ==>內部IIS服務器1(HTTP,TCP 80)
https://site2.domain1.com:443 ==>內部IIS服務器1(HTTPS,TCP 443)
http://site1.domain2.com:80 ==>內部IIS服務器2(HTTP,TCP 80)
http://site2.domain2.com:443 ==>內部IIS服務器2(HTTPS,TCP 443)
http://site1.domain3.com:80 ==>內部IIS服務器2(HTTP,TCP 8080)
http://site2.domain3.com:443 ==>內部IIS服務器2(HTTPS,TCP 8443)