Packet Payload:
No.4:
GET /~sepp/test_port_80.htm HTTP/1.1..Accept: */*..Accept-Language: zh-tw..Accept-Encoding: gzip, deflate..If-Modified-Since: Thu, 05 Oct 2006 09:39:59 GMT..If-None-Match: "7cbabf-ed-239759c0"..User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)..Host: ms11.voip.edu.tw..Connection: Keep-Alive....
No.5:
HTTP/1.1 304 Not Modified..Date: Mon, 23 Oct 2006 16:12:05 GMT..Server: Apache/2.0.58 (FreeBSD) PHP/5.1.4..Connection: Keep-Alive..Keep-Alive: timeout=15, max=100..ETag: "7cbabf-ed-239759c0"....