Traffic Trace Info
DumpFile: 200104091400.dump
FileSize: 200.94MB
Id: 200104091400
StartTime: Mon Apr 9 14:00:01 2001
EndTime: Mon Apr 9 14:10:56 2001
TotalTime: 655.10 seconds
TotalCapSize: 155.21MB CapLen: 96 bytes
# of packets: 2996799 (1975.68MB)
AvgRate: 25.30Mbps stddev:2.40M
IP flow (unique src/dst pair) Information
# of flows: 98671 (avg. 30.37 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.2% 3.8% 3.5% 3.4% 3.2% 3.0% 2.3% 2.2% 2.2% 2.1%
IP address Information
# of IPv4 addresses: 64284
Top 10 bandwidth usage (bytes/total in %):
14.7% 8.0% 5.4% 5.3% 4.9% 4.1% 4.1% 4.0% 4.0% 3.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200104091400.pktlen.png)
detailed numbers
[ 16- 31]: 28760
[ 32- 63]: 685815
[ 64- 127]: 451932
[ 128- 255]: 175744
[ 256- 511]: 193609
[ 512- 1023]: 338698
[ 1024- 2047]: 1122241
Protocol Breakdown
![[protocol breakdown chart]](200104091400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2996799 (100.00%) 2071654881 (100.00%) 691.29
ip 2966360 ( 98.98%) 2070759047 ( 99.96%) 698.08
tcp 2568224 ( 85.70%) 1989692877 ( 96.04%) 774.73
http(s) 1264344 ( 42.19%) 1385973452 ( 66.90%) 1096.20
http(c) 288479 ( 9.63%) 32524111 ( 1.57%) 112.74
squid 77729 ( 2.59%) 53204099 ( 2.57%) 684.48
smtp 126187 ( 4.21%) 35767429 ( 1.73%) 283.45
nntp 764 ( 0.03%) 105970 ( 0.01%) 138.70
ftp 33650 ( 1.12%) 19972710 ( 0.96%) 593.54
pop3 10454 ( 0.35%) 8867469 ( 0.43%) 848.24
imap 134 ( 0.00%) 9902 ( 0.00%) 73.90
telnet 2095 ( 0.07%) 295601 ( 0.01%) 141.10
ssh 216 ( 0.01%) 17401 ( 0.00%) 80.56
dns 472 ( 0.02%) 36107 ( 0.00%) 76.50
bgp 155 ( 0.01%) 26298 ( 0.00%) 169.66
napster 87353 ( 2.91%) 71785548 ( 3.47%) 821.79
realaud 65 ( 0.00%) 7015 ( 0.00%) 107.92
rtsp 894 ( 0.03%) 499903 ( 0.02%) 559.18
icecast 1065 ( 0.04%) 138179 ( 0.01%) 129.75
other 673854 ( 22.49%) 380450126 ( 18.36%) 564.59
udp 331389 ( 11.06%) 75641073 ( 3.65%) 228.25
dns 210019 ( 7.01%) 45548953 ( 2.20%) 216.88
rip 196 ( 0.01%) 21456 ( 0.00%) 109.47
realaud 20664 ( 0.69%) 8663172 ( 0.42%) 419.24
halflif 4257 ( 0.14%) 435490 ( 0.02%) 102.30
everque 1 ( 0.00%) 80 ( 0.00%) 80.00
other 96174 ( 3.21%) 20969073 ( 1.01%) 218.03
icmp 40205 ( 1.34%) 3861862 ( 0.19%) 96.05
igmp 131 ( 0.00%) 7860 ( 0.00%) 60.00
ipsec 1477 ( 0.05%) 589430 ( 0.03%) 399.07
ip6 994 ( 0.03%) 150042 ( 0.01%) 150.95
other 23940 ( 0.80%) 815903 ( 0.04%) 34.08
frag 79 ( 0.00%) 61709 ( 0.00%) 781.13
tcpdump file: 200104091400.dump.gz (75.85 MB)