#Version: 1.0
#Date: 2013-05-15 02:45:00
#Fields: time c-ip s-ip s-port cs-method cs-uri-stem sc-status
02:45:21 125.33.89.46 128.123.30.58 80 GET http://www.sciencedirect.com/ 401
03:31:41 183.221.12.235 128.123.30.58 80 GET http://www.pku.edu.cn/ 401
12:15:21 222.73.10.148 128.123.30.58 80 CONNECT 222.73.10.148: 501
20:23:56 66.249.76.72 128.123.30.58 80 GET /robots.txt 401
20:23:56 66.249.76.72 128.123.30.58 80 GET / 401