官方版

Bypass the Upstream Proxy

To bypass the upstream proxy for all requests to a specific domain (for example, to emulate the IE Proxy bypass list), add a rule to Fiddler to the OnBeforeRequest function as follows:

  1.     if (oSession.HostnameIs("www.example.com")){
  2.     oSession.bypassGateway = true;
  3.     }

谷歌翻译版

绕过上游代理

要绕过针对特定域的所有请求的上游代理（例如，模拟IE代理绕过列表），请向Fiddler中的OnBeforeRequest函数添加一条规则，如下所示：

  1.     if (oSession.HostnameIs("www.example.com")){
  2.     oSession.bypassGateway = true;
  3.     }