wget/curl回源请求带host

1、wget，-S :打印服务器的回应,--header=STRING
在headers中插入字符串 STRING,-e http-proxy=IP代表强制将域名解析到这个IP，类似于配置hosts
wget -S http://IP/flash/mp4video33/TMS/2014/05/24/78ab2cbb20a54b628990d94086083801_h264418000nero_aac32-1.mp4 --header="Host:域名"

wget -S http://域名/flash/mp4video33/TMS/2014/05/24/78ab2cbb20a54b628990d94086083801_h264418000nero_aac32-1.mp4?start=300 -e http-proxy=IP
2、curl，- v -I代表打印信息，可以联写，-O表示下载文件，-#表示显示下载进度
curl -vI http://IP/flash/mp4video33/TMS/2014/05/24/78ab2cbb20a54b628990d94086083801_h264418000nero_aac32-1.mp4 -H "Host:域名"

curl -v -I http://IP/flash/mp4video33/TMS/2014/05/24/78ab2cbb20a54b628990d94086083801_h264418000nero_aac32-1.mp4 -H "Host:域名"
curl -# -O http://IP/flash/mp4video33/TMS/2014/05/24/78ab2cbb20a54b628990d94086083801_h264418000nero_aac32-1.mp4 -H "Host:域名”