如果响应标头设置正确，则调查浏览器或代理服务器不按预期工作的原因。
If the response headers are correctly set, then investigate why the browser or proxy server may not be working as expected.
用户的浏览器（“用户代理”）将被重定向到OP，这样用户便可以提供其密码并得到身份验证。
The user's browser (the "User Agent") will be redirected to the OP so that the user can provide his or her password and be authenticated.
另外，传统上还认为永远不能使用可能的代理服务器或浏览器缓存形式的现有缓存基础设施。
It is also assumed that a possibly existing caching infrastructure in the form of proxy servers or browser caches could never be leveraged.
内部用户必须将客户端浏览器配置为使用代理访问外部站点。
The internal users must configure the client browser to use the proxy to access external sites.
请注意，当您想要切换代理时，应该首先关闭浏览器或模拟器。
Note that when you want to switch agents, you should first shut down the browser or emulator.
这个脚本的开头显示了用户浏览器的用户代理。
The script starts by showing the user agent of the user's browser.
而对于您自身而言，您是在提供一种方法，将随机的数据实例与某一天可能会缓存的特定用户代理(即浏览器)信息段相关联。
But as for yourself, you're providing a way to associate your arbitrary data instances with specific pieces of information user agents (i.e., browsers) may one day cache.
根据当前生效的白名单，因策略违规而导致错误时，代理会向浏览器发送一个自定义的JSON错误对象，如清单1所示。
When there is an error due to policy violations based on the current white list in effect, the proxy sends a custom JSON error object back to the browser. See listing 1.
代理接收来自浏览器的请求，并代表这些客户机从服务器请求内容。
Proxies receive requests from browsers and request content from servers on behalf of these clients.
如果验证成功，用户代理(也可能是用户的浏览器)会被转发到用户正试图访问的安全资源中。
If so, the user Agent (again, probably the user's browser) is forwarded to the secure resource that the user was attempting to access.
因此，页面可以在可能的最长时间内在反向代理和浏览器缓存中进行缓存。
As a result, the page can be cached in reverse proxies and browser caches with the maximum time possible.
通过展开树状浏览器条目来指定HTTP或者FTP代理服务器。
Specify a HTTP or FTP Proxy server by expanding the treebrowser item.
转发代理从浏览器获得请求，查看url，并将请求转发给合适的域。
A forward proxy takes the request from the browser, looks at the URL, and forwards the request to the appropriate domain.
浏览器(和代理)请使用一个缓存可以更快地减少数，以及制作网页负荷的HTTP请求的大小。
Browsers (and proxies) use a cache to reduce the number and size of HTTP requests, making web pages load faster.
想一想web服务器的访问日志，其中每一行都重复了IP地址和浏览器代理，这虽然占用了空间但却简化了批量处理。
Think of the access log of a web server where the IP address and browser agent are repeated in every row, taking up space but simplifying bulk processing.
通过下列步骤配置Firefox浏览器以及自定义用户代理。
Configure the Firefox browser with the custom user agents by doing the following.
我们将使用Firefox浏览器(已启用相应的用户代理)测试应用程序。
We'll test the application using the Firefox browser with an appropriate User Agent enabled.
第一部分中介绍的一种办法是利用一种ApacheWeb服务器规则将NWSXML数据代理给浏览器。
In the first installment, the first approach used an Apache Web server rule to proxy the NWS XML data into the browser.
资源表示形式的浏览器与网关代理缓存。
Browser and gateway proxy caching of resource representations.
应用程序使用Domino代理来处理Web浏览器发送的Ajax请求，如创建和更新Notes文档，还使用了一个 Domino视图来生成应用程序中使用的XML。
The application uses a Domino agent to process Ajax requests sent from a Web browser, such as creating and updating Notes documents, and a Domino view to generate XML used in the application.
要使用WebScarab，首先在Web浏览器中配置代理设置。
To use WebScarab, you first configure proxy Settings in your Web browser.
例如，色弱的人可以配置他的用户代理(通常是Web浏览器)，以便用文本文件表示网页上的图像。
For example, a visually impaired individual might configure his user agent (his Web browser, usually) to prefer plain text representations of images on Web pages.
要运行Paros，必须更改浏览器代理设置中使用的端口号。
To run Paros, you must change the port number used in the proxy settings of your browser.
我们需要确保Ubuntu浏览器代理服务器已锁定。
We need to make sure that it locks the Ubuntu browser proxy server.
在本文的示例中，您想捕获正用于访问您的web应用程序的浏览器的用户代理。
In the example in this article, you want to capture the user agents of the browsers that are being used to access your web application.
因此，Web浏览器或代理服务器无法缓存服务器资源。
As a consequence, a Web browser or proxy servers can't cache server resources.
PagePoker是一个perl包，它定义了一个浏览器代理，带有用于测试Web服务器的部件。
PagePoker is a Perl package that defines a browser agent with features for testing Web servers.
GetRSS代理程序使用本文前面所述的技术向浏览器传递XML。
The GetRSS agent delivers XML to the browser using the same techniques described earlier in this article.
在讨论中，Aston接着分享了TCPProxy相关的详细情况——TCPProxy是一个TCP流中的代理进程，就像浏览器和服务器之间的HTTP连接一样。
The discussion continued with Aston sharing details about TCPProxy - a proxy process that can be placed in a TCP stream, such as the HTTP connection between a browser and a server.
一个用户代理，比如浏览器，知道该如何处理这些场景；但是典型的使用Ajax作为请求机制的客户机并不知道。
A user agent, such as the browser, understands how to handle these scenarios; however, a typical client who is using Ajax as the requesting mechanism won't understand.
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