Traffic Trace Info
DumpFile: 200112081400.dump
FileSize: 197.86MB
Id: 200112081400
StartTime: Sat Dec 8 14:00:00 2001
EndTime: Sat Dec 8 14:10:50 2001
TotalTime: 649.93 seconds
TotalCapSize: 152.24MB CapLen: 96 bytes
# of packets: 2989345 (1903.06MB)
AvgRate: 24.53Mbps stddev:8.43M
IP flow (unique src/dst pair) Information
# of flows: 92852 (avg. 32.19 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.3% 3.9% 2.2% 1.9% 1.6% 1.6% 1.6% 1.5% 1.3% 1.2%
IP address Information
# of IPv4 addresses: 63545
Top 10 bandwidth usage (bytes/total in %):
9.5% 6.3% 6.3% 4.0% 3.9% 3.6% 3.3% 3.1% 2.4% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200112081400.pktlen.png)
detailed numbers
[ 16- 31]: 31418
[ 32- 63]: 868920
[ 64- 127]: 346178
[ 128- 255]: 190754
[ 256- 511]: 125901
[ 512- 1023]: 237647
[ 1024- 2047]: 1188527
Protocol Breakdown
![[protocol breakdown chart]](200112081400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2989345 (100.00%) 1995506142 (100.00%) 667.54
ip 2935979 ( 98.21%) 1993881747 ( 99.92%) 679.12
tcp 2487998 ( 83.23%) 1736830257 ( 87.04%) 698.08
http(s) 692049 ( 23.15%) 692922471 ( 34.72%) 1001.26
http(c) 328489 ( 10.99%) 36930493 ( 1.85%) 112.43
squid 7209 ( 0.24%) 5326011 ( 0.27%) 738.80
smtp 59791 ( 2.00%) 16675180 ( 0.84%) 278.89
nntp 48329 ( 1.62%) 25796927 ( 1.29%) 533.78
ftp 41910 ( 1.40%) 3094371 ( 0.16%) 73.83
pop3 6136 ( 0.21%) 2103218 ( 0.11%) 342.77
imap 154 ( 0.01%) 11001 ( 0.00%) 71.44
telnet 1046 ( 0.03%) 702609 ( 0.04%) 671.71
ssh 2139 ( 0.07%) 157390 ( 0.01%) 73.58
dns 1440 ( 0.05%) 96111 ( 0.00%) 66.74
bgp 128 ( 0.00%) 20234 ( 0.00%) 158.08
napster 475836 ( 15.92%) 353295884 ( 17.70%) 742.47
realaud 57 ( 0.00%) 3845 ( 0.00%) 67.46
rtsp 5854 ( 0.20%) 3349853 ( 0.17%) 572.23
icecast 979 ( 0.03%) 626557 ( 0.03%) 640.00
hotline 82667 ( 2.77%) 125089427 ( 6.27%) 1513.17
other 733474 ( 24.54%) 470617058 ( 23.58%) 641.63
udp 204189 ( 6.83%) 64121939 ( 3.21%) 314.03
dns 131026 ( 4.38%) 17792378 ( 0.89%) 135.79
rip 138 ( 0.00%) 16328 ( 0.00%) 118.32
realaud 5521 ( 0.18%) 1926728 ( 0.10%) 348.98
halflif 1130 ( 0.04%) 110151 ( 0.01%) 97.48
unreal 1 ( 0.00%) 1514 ( 0.00%) 1514.00
quake 24 ( 0.00%) 1440 ( 0.00%) 60.00
other 66257 ( 2.22%) 44230311 ( 2.22%) 667.56
icmp 226803 ( 7.59%) 192252907 ( 9.63%) 847.66
ipsec 53 ( 0.00%) 8618 ( 0.00%) 162.60
ip6 667 ( 0.02%) 114676 ( 0.01%) 171.93
other 16269 ( 0.54%) 553350 ( 0.03%) 34.01
frag 25068 ( 0.84%) 27114779 ( 1.36%) 1081.65
tcpdump file: 200112081400.dump.gz (76.07 MB)