Traffic Trace Info
DumpFile: 200405261400.dump
FileSize: 580.18MB
Id: 200405261400
StartTime: Wed May 26 14:00:00 2004
EndTime: Wed May 26 14:15:01 2004
TotalTime: 900.74 seconds
TotalCapSize: 455.04MB CapLen: 96 bytes
# of packets: 8201121 (2985.52MB)
AvgRate: 27.80Mbps stddev:1.08M
IP flow (unique src/dst pair) Information
# of flows: 943030 (avg. 8.70 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.6% 4.3% 3.1% 2.6% 2.2% 1.8% 1.5% 1.4% 1.3% 1.3%
IP address Information
# of IPv4 addresses: 757452
Top 10 bandwidth usage (bytes/total in %):
9.6% 6.8% 6.8% 4.5% 4.4% 4.1% 3.7% 3.2% 3.2% 2.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200405261400.pktlen.png)
detailed numbers
[ 16- 31]: 44888
[ 32- 63]: 3907255
[ 64- 127]: 1835661
[ 128- 255]: 168737
[ 256- 511]: 272327
[ 512- 1023]: 352066
[ 1024- 2047]: 1620187
Protocol Breakdown
![[protocol breakdown chart]](200405261400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 8201121 (100.00%) 3130548273 (100.00%) 381.72
ip 8124732 ( 99.07%) 3128206408 ( 99.93%) 385.02
tcp 7273833 ( 88.69%) 2960957282 ( 94.58%) 407.07
http(s) 1160659 ( 14.15%) 1106653615 ( 35.35%) 953.47
http(c) 2733864 ( 33.34%) 299144644 ( 9.56%) 109.42
squid 12495 ( 0.15%) 2585107 ( 0.08%) 206.89
smtp 193678 ( 2.36%) 52082459 ( 1.66%) 268.91
nntp 219123 ( 2.67%) 211225210 ( 6.75%) 963.96
ftp 63098 ( 0.77%) 62435494 ( 1.99%) 989.50
pop3 5502 ( 0.07%) 760410 ( 0.02%) 138.21
imap 2112 ( 0.03%) 506670 ( 0.02%) 239.90
telnet 1677 ( 0.02%) 170341 ( 0.01%) 101.57
ssh 1606 ( 0.02%) 300890 ( 0.01%) 187.35
dns 575 ( 0.01%) 48481 ( 0.00%) 84.31
bgp 275 ( 0.00%) 69918 ( 0.00%) 254.25
napster 10986 ( 0.13%) 6271511 ( 0.20%) 570.86
realaud 2194 ( 0.03%) 459728 ( 0.01%) 209.54
rtsp 30689 ( 0.37%) 7278103 ( 0.23%) 237.16
icecast 19271 ( 0.23%) 7653425 ( 0.24%) 397.15
hotline 62 ( 0.00%) 7094 ( 0.00%) 114.42
other 2814729 ( 34.32%) 1203253971 ( 38.44%) 427.48
udp 513656 ( 6.26%) 146401888 ( 4.68%) 285.02
dns 307814 ( 3.75%) 39946850 ( 1.28%) 129.78
realaud 81125 ( 0.99%) 72410778 ( 2.31%) 892.58
everque 2 ( 0.00%) 159 ( 0.00%) 79.50
unreal 3517 ( 0.04%) 289170 ( 0.01%) 82.22
quake 1 ( 0.00%) 91 ( 0.00%) 91.00
other 121127 ( 1.48%) 33744528 ( 1.08%) 278.59
icmp 234815 ( 2.86%) 17297153 ( 0.55%) 73.66
ip6 391 ( 0.00%) 64847 ( 0.00%) 165.85
other 102037 ( 1.24%) 3485238 ( 0.11%) 34.16
frag 5522 ( 0.07%) 7555386 ( 0.24%) 1368.23
tcpdump file: 200405261400.dump.gz (232.86 MB)