502 Bad Gateway这是什么意思?

502 Bad Gateway这是什么意思? 502 bad gateway 502 bad gateway是什么意思 英译汉502 Bad Gateway 502 Bad Gateway 的意思 502 Bad Gateway怎么解决 502 Bad Gateway是啥意思 bad gateway什么意思? bad gateway是什么意思? Bad Gateway是什么意思? 502 bad gateway 怎么解决我校内主页显示502 Bad Gateway之前还好好的.怎么办呢 打开http://blog.sina.com.cn/s/blog_5f0336b20100cnyi.html时 出现502 Bad Gateway 怎么办 server error codesStatus code Description500 Internal Server Error.501 Not Implemented.502 Bad Gateway.503 Service Unavailable.504 Gateway Timeout.505 HTTP Version Not Supported.509 Bandwidth Limit Exceeded.(This status code,although used by many ser 这句话的英文名字是什么?504 Gateway Time-outThe server didn't respond in time.谁知道? 502 Gateway Time-out什么意思 502 Bad Gateway The proxy server received an inv502 Bad GatewayThe proxy server received an invalid response from an upstream server. Sorry for the inconvenience.Please report this message and include the following information to us.Thank you very mu Erro to get XML date;Bad Gateway翻译成汉语是什么意思 default gateway