Traffic Trace Info
DumpFile: 200301061400.dump
FileSize: 343.35MB
Id: 200301061400
StartTime: Mon Jan 6 14:00:01 2003
EndTime: Mon Jan 6 14:14:05 2003
TotalTime: 844.85 seconds
TotalCapSize: 268.00MB CapLen: 96 bytes
# of packets: 4938169 (2375.70MB)
AvgRate: 23.59Mbps stddev:0.84M
IP flow (unique src/dst pair) Information
# of flows: 250340 (avg. 19.73 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.3% 1.8% 1.6% 1.4% 1.3% 1.1% 1.1% 1.1% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 174137
Top 10 bandwidth usage (bytes/total in %):
4.3% 3.8% 3.4% 2.3% 2.3% 2.2% 2.1% 1.8% 1.8% 1.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200301061400.pktlen.png)
detailed numbers
[ 16- 31]: 19922
[ 32- 63]: 1340877
[ 64- 127]: 1218300
[ 128- 255]: 320263
[ 256- 511]: 326338
[ 512- 1023]: 459344
[ 1024- 2047]: 1253125
Protocol Breakdown
![[protocol breakdown chart]](200301061400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4938169 (100.00%) 2491103958 (100.00%) 504.46
ip 4909018 ( 99.41%) 2490221800 ( 99.96%) 507.27
tcp 4183638 ( 84.72%) 2339743380 ( 93.92%) 559.26
http(s) 1364014 ( 27.62%) 1344173149 ( 53.96%) 985.45
http(c) 1260633 ( 25.53%) 162753654 ( 6.53%) 129.10
squid 13307 ( 0.27%) 10182593 ( 0.41%) 765.21
smtp 129019 ( 2.61%) 50129719 ( 2.01%) 388.55
nntp 170 ( 0.00%) 47029 ( 0.00%) 276.64
ftp 137505 ( 2.78%) 83652618 ( 3.36%) 608.36
pop3 7754 ( 0.16%) 3895999 ( 0.16%) 502.45
imap 1637 ( 0.03%) 107295 ( 0.00%) 65.54
telnet 1153 ( 0.02%) 97383 ( 0.00%) 84.46
ssh 12881 ( 0.26%) 7158104 ( 0.29%) 555.71
dns 474 ( 0.01%) 31845 ( 0.00%) 67.18
bgp 154 ( 0.00%) 23889 ( 0.00%) 155.12
napster 560398 ( 11.35%) 273127475 ( 10.96%) 487.38
realaud 1883 ( 0.04%) 1320168 ( 0.05%) 701.10
rtsp 9630 ( 0.20%) 4626674 ( 0.19%) 480.44
icecast 3618 ( 0.07%) 295525 ( 0.01%) 81.68
hotline 6 ( 0.00%) 789 ( 0.00%) 131.50
other 679028 ( 13.75%) 398105747 ( 15.98%) 586.29
udp 575703 ( 11.66%) 107693992 ( 4.32%) 187.07
dns 310441 ( 6.29%) 50937380 ( 2.04%) 164.08
realaud 43257 ( 0.88%) 19563062 ( 0.79%) 452.25
halflif 2 ( 0.00%) 120 ( 0.00%) 60.00
starcra 1 ( 0.00%) 75 ( 0.00%) 75.00
quake 17806 ( 0.36%) 3820560 ( 0.15%) 214.57
other 202048 ( 4.09%) 31637509 ( 1.27%) 156.58
icmp 83378 ( 1.69%) 7982336 ( 0.32%) 95.74
ip6 36952 ( 0.75%) 33791086 ( 1.36%) 914.46
other 29347 ( 0.59%) 1011006 ( 0.04%) 34.45
frag 7688 ( 0.16%) 9244750 ( 0.37%) 1202.49
tcpdump file: 200301061400.dump.gz (141.45 MB)