Traffic Trace Info
DumpFile: 200107141400.dump
FileSize: 202.53MB
Id: 200107141400
StartTime: Sat Jul 14 14:00:00 2001
EndTime: Sat Jul 14 14:17:30 2001
TotalTime: 1050.67 seconds
TotalCapSize: 156.84MB CapLen: 96 bytes
# of packets: 2994153 (1714.54MB)
AvgRate: 13.69Mbps stddev:2.02M
IP flow (unique src/dst pair) Information
# of flows: 112554 (avg. 26.60 pkts/flow)
Top 10 big flow size (bytes/total in %):
9.4% 4.3% 4.2% 1.9% 1.9% 1.7% 1.4% 1.2% 1.2% 1.2%
IP address Information
# of IPv4 addresses: 75486
Top 10 bandwidth usage (bytes/total in %):
9.8% 9.7% 4.5% 4.3% 4.2% 4.2% 3.2% 2.7% 2.5% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200107141400.pktlen.png)
detailed numbers
[ 16- 31]: 14682
[ 32- 63]: 921147
[ 64- 127]: 485331
[ 128- 255]: 168409
[ 256- 511]: 170832
[ 512- 1023]: 284400
[ 1024- 2047]: 949352
Protocol Breakdown
![[protocol breakdown chart]](200107141400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2994153 (100.00%) 1797828809 (100.00%) 600.45
ip 2978365 ( 99.47%) 1797362782 ( 99.97%) 603.47
tcp 2516793 ( 84.06%) 1603077738 ( 89.17%) 636.95
http(s) 967133 ( 32.30%) 993780608 ( 55.28%) 1027.55
http(c) 491737 ( 16.42%) 48234606 ( 2.68%) 98.09
squid 7123 ( 0.24%) 1386103 ( 0.08%) 194.60
smtp 103688 ( 3.46%) 45226921 ( 2.52%) 436.18
nntp 3 ( 0.00%) 226 ( 0.00%) 75.33
ftp 42968 ( 1.44%) 3299298 ( 0.18%) 76.79
pop3 6824 ( 0.23%) 752819 ( 0.04%) 110.32
imap 479 ( 0.02%) 274686 ( 0.02%) 573.46
telnet 2437 ( 0.08%) 493645 ( 0.03%) 202.56
ssh 1494 ( 0.05%) 190504 ( 0.01%) 127.51
dns 71797 ( 2.40%) 5292059 ( 0.29%) 73.71
bgp 232 ( 0.01%) 49902 ( 0.00%) 215.09
napster 274045 ( 9.15%) 194247450 ( 10.80%) 708.82
realaud 512 ( 0.02%) 281783 ( 0.02%) 550.36
rtsp 202 ( 0.01%) 36639 ( 0.00%) 181.38
icecast 910 ( 0.03%) 376736 ( 0.02%) 414.00
hotline 10524 ( 0.35%) 638402 ( 0.04%) 60.66
other 534406 ( 17.85%) 308505126 ( 17.16%) 577.29
udp 407742 ( 13.62%) 188994836 ( 10.51%) 463.52
dns 246318 ( 8.23%) 58507705 ( 3.25%) 237.53
rip 217 ( 0.01%) 22042 ( 0.00%) 101.58
realaud 30064 ( 1.00%) 12627541 ( 0.70%) 420.02
halflif 96 ( 0.00%) 5760 ( 0.00%) 60.00
everque 2 ( 0.00%) 156 ( 0.00%) 78.00
quake 1 ( 0.00%) 60 ( 0.00%) 60.00
other 121855 ( 4.07%) 105180890 ( 5.85%) 863.16
icmp 39634 ( 1.32%) 4763844 ( 0.26%) 120.20
ipsec 35 ( 0.00%) 3150 ( 0.00%) 90.00
ip6 344 ( 0.01%) 51939 ( 0.00%) 150.99
other 13817 ( 0.46%) 471275 ( 0.03%) 34.11
frag 76896 ( 2.57%) 102252898 ( 5.69%) 1329.76
tcpdump file: 200107141400.dump.gz (76.02 MB)