Traffic Trace Info
DumpFile: 200104241400.dump
FileSize: 201.45MB
Id: 200104241400
StartTime: Tue Apr 24 14:00:00 2001
EndTime: Tue Apr 24 14:12:15 2001
TotalTime: 734.85 seconds
TotalCapSize: 155.73MB CapLen: 94 bytes
# of packets: 2996678 (1977.38MB)
AvgRate: 22.57Mbps stddev:2.43M
IP flow (unique src/dst pair) Information
# of flows: 90053 (avg. 33.28 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.4% 4.3% 3.5% 2.9% 2.8% 2.8% 2.8% 1.9% 1.7% 1.7%
IP address Information
# of IPv4 addresses: 55521
Top 10 bandwidth usage (bytes/total in %):
7.7% 7.7% 6.4% 6.0% 4.5% 4.4% 3.7% 3.3% 2.9% 2.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200104241400.pktlen.png)
detailed numbers
[ 16- 31]: 25041
[ 32- 63]: 879989
[ 64- 127]: 343039
[ 128- 255]: 163784
[ 256- 511]: 178740
[ 512- 1023]: 242127
[ 1024- 2047]: 1163958
Protocol Breakdown
![[protocol breakdown chart]](200104241400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2996678 (100.00%) 2073437233 (100.00%) 691.91
ip 2970324 ( 99.12%) 2072662213 ( 99.96%) 697.79
tcp 2537798 ( 84.69%) 1976309207 ( 95.32%) 778.75
http(s) 1174897 ( 39.21%) 1270177778 ( 61.26%) 1081.10
http(c) 423306 ( 14.13%) 41965110 ( 2.02%) 99.14
squid 77982 ( 2.60%) 62482122 ( 3.01%) 801.24
smtp 95743 ( 3.19%) 39649415 ( 1.91%) 414.12
nntp 357 ( 0.01%) 184273 ( 0.01%) 516.17
ftp 96000 ( 3.20%) 75154473 ( 3.62%) 782.86
pop3 5350 ( 0.18%) 1457962 ( 0.07%) 272.52
imap 50 ( 0.00%) 4640 ( 0.00%) 92.80
telnet 2868 ( 0.10%) 478655 ( 0.02%) 166.90
ssh 466 ( 0.02%) 95271 ( 0.00%) 204.44
dns 1582 ( 0.05%) 107466 ( 0.01%) 67.93
bgp 186 ( 0.01%) 37403 ( 0.00%) 201.09
napster 154079 ( 5.14%) 136449738 ( 6.58%) 885.58
realaud 39 ( 0.00%) 3102 ( 0.00%) 79.54
rtsp 17060 ( 0.57%) 9956880 ( 0.48%) 583.64
icecast 273 ( 0.01%) 45067 ( 0.00%) 165.08
hotline 7 ( 0.00%) 420 ( 0.00%) 60.00
other 487269 ( 16.26%) 338049003 ( 16.30%) 693.76
udp 379844 ( 12.68%) 91216135 ( 4.40%) 240.14
dns 261970 ( 8.74%) 53434261 ( 2.58%) 203.97
rip 159 ( 0.01%) 18334 ( 0.00%) 115.31
realaud 19884 ( 0.66%) 10086248 ( 0.49%) 507.25
halflif 20 ( 0.00%) 1200 ( 0.00%) 60.00
starcra 3 ( 0.00%) 237 ( 0.00%) 79.00
quake 1 ( 0.00%) 67 ( 0.00%) 67.00
other 97721 ( 3.26%) 27672633 ( 1.33%) 283.18
icmp 31693 ( 1.06%) 3104629 ( 0.15%) 97.96
igmp 73 ( 0.00%) 4380 ( 0.00%) 60.00
ipsec 2911 ( 0.10%) 1295493 ( 0.06%) 445.03
ip6 887 ( 0.03%) 148875 ( 0.01%) 167.84
other 17118 ( 0.57%) 583494 ( 0.03%) 34.09
frag 7908 ( 0.26%) 8414973 ( 0.41%) 1064.11
tcpdump file: 200104241400.dump.gz (74.63 MB)