Traffic Trace Info
DumpFile: 200410021400.dump
FileSize: 367.46MB
Id: 200410021400
StartTime: Sat Oct 2 14:00:00 2004
EndTime: Sat Oct 2 14:15:00 2004
TotalTime: 899.49 seconds
TotalCapSize: 287.06MB CapLen: 96 bytes
# of packets: 5269220 (2859.85MB)
AvgRate: 26.67Mbps stddev:0.82M
IP flow (unique src/dst pair) Information
# of flows: 329865 (avg. 15.97 pkts/flow)
Top 10 big flow size (bytes/total in %):
11.9% 11.6% 4.9% 3.2% 2.2% 2.2% 2.0% 1.3% 1.2% 1.1%
IP address Information
# of IPv4 addresses: 241890
Top 10 bandwidth usage (bytes/total in %):
24.5% 18.6% 12.3% 12.0% 6.4% 5.8% 5.1% 5.1% 3.5% 3.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200410021400.pktlen.png)
detailed numbers
[ 16- 31]: 22976
[ 32- 63]: 1650530
[ 64- 127]: 1138018
[ 128- 255]: 403505
[ 256- 511]: 158724
[ 512- 1023]: 171520
[ 1024- 2047]: 1723947
Protocol Breakdown
![[protocol breakdown chart]](200410021400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5269220 (100.00%) 2998765496 (100.00%) 569.11
ip 5241133 ( 99.47%) 2997913398 ( 99.97%) 572.00
tcp 4340808 ( 82.38%) 2822852720 ( 94.13%) 650.31
http(s) 1163736 ( 22.09%) 1499186748 ( 49.99%) 1288.25
http(c) 1229280 ( 23.33%) 121962366 ( 4.07%) 99.21
squid 1527 ( 0.03%) 165714 ( 0.01%) 108.52
smtp 125690 ( 2.39%) 30816372 ( 1.03%) 245.18
nntp 121 ( 0.00%) 9820 ( 0.00%) 81.16
ftp 39986 ( 0.76%) 35014662 ( 1.17%) 875.67
pop3 2266 ( 0.04%) 608810 ( 0.02%) 268.67
imap 665 ( 0.01%) 53190 ( 0.00%) 79.98
telnet 726 ( 0.01%) 71655 ( 0.00%) 98.70
ssh 3755 ( 0.07%) 597176 ( 0.02%) 159.03
dns 323 ( 0.01%) 21732 ( 0.00%) 67.28
bgp 176 ( 0.00%) 66556 ( 0.00%) 378.16
napster 364 ( 0.01%) 41085 ( 0.00%) 112.87
realaud 30 ( 0.00%) 3442 ( 0.00%) 114.73
rtsp 98962 ( 1.88%) 76873902 ( 2.56%) 776.80
icecast 15361 ( 0.29%) 1110388 ( 0.04%) 72.29
other 1657190 ( 31.45%) 1056224970 ( 35.22%) 637.36
udp 722263 ( 13.71%) 162856341 ( 5.43%) 225.48
dns 589734 ( 11.19%) 133403610 ( 4.45%) 226.21
realaud 4301 ( 0.08%) 326668 ( 0.01%) 75.95
other 127800 ( 2.43%) 28845522 ( 0.96%) 225.71
icmp 120665 ( 2.29%) 9822681 ( 0.33%) 81.40
ipsec 180 ( 0.00%) 17696 ( 0.00%) 98.31
ip6 1146 ( 0.02%) 417244 ( 0.01%) 364.09
other 56071 ( 1.06%) 1946716 ( 0.06%) 34.72
frag 9373 ( 0.18%) 10467103 ( 0.35%) 1116.73
tcpdump file: 200410021400.dump.gz (138.61 MB)