> % telnet
127.0.0.1 80
> HEAD /5g_file HTTP/1.0
> HTTP/1.1 200 OK
> Server: nginx/0.6.16
> Date: Sun, 09 Nov 2008 16:24:46 GMT
> Content-Type: application/octet-stream
> Content-Length: 5368709120
> Last-Modified: Sun, 09 Nov 2008 16:24:26 GMT
> Connection: close
> Accept-Ranges: bytes
> % uname -srp
> FreeBSD 6.3-RELEASE-p2 i386
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