2005-07-21 21:07:50 DROP TCP 61.135.158.229 61.233.143.123 80 1124 48 SA 2836937510 886026622 5840 - - - RECEIVE
2005-07-21 21:07:50 CLOSE TCP 61.233.143.123 61.135.158.229 1123 80 - - - - - - - - -
2005-07-21 21:07:54 CLOSE UDP 192.168.1.4 192.168.1.1 1043 53 - - - - - - - - -
2005-07-21 21:07:54 CLOSE UDP 61.233.143.123 211.98.4.1 1043 53 - - - - - - - - -
2005-07-21 21:07:55 DROP TCP 61.155.6.100 61.233.143.123 80 1057 40 AR 1805754424 1088433074 16384 - - - RECEIVE
2005-07-21 21:08:00 CLOSE TCP 61.233.143.123 61.135.158.70 1120 80 - - - - - - - - -
2005-07-21 21:08:04 DROP TCP 61.135.158.229 61.233.143.123 80 1118 48 SA 2527409589 2329375185 5840 - - - RECEIVE
还有,上面这个具体是什么意思,能不能给帮忙解释下?