Traffic Trace Info
DumpFile: 200501061400.dump
FileSize: 468.57MB
Id: 200501061400
StartTime: Thu Jan 6 14:00:01 2005
EndTime: Thu Jan 6 14:15:00 2005
TotalTime: 899.64 seconds
TotalCapSize: 365.76MB CapLen: 96 bytes
# of packets: 6738023 (2834.79MB)
AvgRate: 26.43Mbps stddev:1.33M
IP flow (unique src/dst pair) Information
# of flows: 358751 (avg. 18.78 pkts/flow)
Top 10 big flow size (bytes/total in %):
10.7% 5.4% 2.8% 2.1% 1.8% 1.5% 1.2% 1.1% 0.9% 0.9%
IP address Information
# of IPv4 addresses: 231712
Top 10 bandwidth usage (bytes/total in %):
12.6% 10.7% 10.7% 5.5% 5.5% 5.1% 3.7% 3.7% 3.3% 3.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200501061400.pktlen.png)
detailed numbers
[ 16- 31]: 44286
[ 32- 63]: 2087244
[ 64- 127]: 2239996
[ 128- 255]: 232144
[ 256- 511]: 236464
[ 512- 1023]: 324906
[ 1024- 2047]: 1572983
Protocol Breakdown
![[protocol breakdown chart]](200501061400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6738023 (100.00%) 2972491720 (100.00%) 441.15
ip 6632398 ( 98.43%) 2969221022 ( 99.89%) 447.68
tcp 5623020 ( 83.45%) 2728053310 ( 91.78%) 485.16
http(s) 1214014 ( 18.02%) 1439964480 ( 48.44%) 1186.12
http(c) 2425361 ( 36.00%) 307025974 ( 10.33%) 126.59
squid 20026 ( 0.30%) 1480491 ( 0.05%) 73.93
smtp 155501 ( 2.31%) 61081559 ( 2.05%) 392.80
nntp 411 ( 0.01%) 37404 ( 0.00%) 91.01
ftp 175754 ( 2.61%) 166461579 ( 5.60%) 947.13
pop3 5970 ( 0.09%) 1027428 ( 0.03%) 172.10
imap 2118 ( 0.03%) 172210 ( 0.01%) 81.31
telnet 3407 ( 0.05%) 341426 ( 0.01%) 100.21
ssh 4225 ( 0.06%) 1761135 ( 0.06%) 416.84
dns 595 ( 0.01%) 43064 ( 0.00%) 72.38
bgp 235 ( 0.00%) 121015 ( 0.00%) 514.96
napster 2120 ( 0.03%) 231409 ( 0.01%) 109.16
realaud 2970 ( 0.04%) 207051 ( 0.01%) 69.71
rtsp 34832 ( 0.52%) 14987409 ( 0.50%) 430.28
icecast 30265 ( 0.45%) 5419332 ( 0.18%) 179.06
hotline 92 ( 0.00%) 10707 ( 0.00%) 116.38
other 1505671 ( 22.35%) 726335540 ( 24.44%) 482.40
udp 639365 ( 9.49%) 187898596 ( 6.32%) 293.88
dns 460134 ( 6.83%) 137117270 ( 4.61%) 297.99
realaud 17844 ( 0.26%) 6115678 ( 0.21%) 342.73
halflif 3 ( 0.00%) 180 ( 0.00%) 60.00
everque 122 ( 0.00%) 17477 ( 0.00%) 143.25
unreal 1 ( 0.00%) 61 ( 0.00%) 61.00
other 156813 ( 2.33%) 44496029 ( 1.50%) 283.75
icmp 90968 ( 1.35%) 7663051 ( 0.26%) 84.24
ipsec 182 ( 0.00%) 17812 ( 0.00%) 97.87
ip6 491 ( 0.01%) 77516 ( 0.00%) 157.87
other 278372 ( 4.13%) 45510737 ( 1.53%) 163.49
frag 32 ( 0.00%) 8038 ( 0.00%) 251.19
tcpdump file: 200501061400.dump.gz (180.99 MB)