Traffic Trace Info
DumpFile: 200506151400.dump
FileSize: 555.63MB
Id: 200506151400
StartTime: Wed Jun 15 14:00:00 2005
EndTime: Wed Jun 15 14:15:01 2005
TotalTime: 900.50 seconds
TotalCapSize: 433.02MB CapLen: 96 bytes
# of packets: 8035217 (3081.00MB)
AvgRate: 28.70Mbps stddev:1.27M
IP flow (unique src/dst pair) Information
# of flows: 328204 (avg. 24.48 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.6% 1.8% 1.3% 1.2% 1.1% 1.0% 0.9% 0.8% 0.8% 0.7%
IP address Information
# of IPv4 addresses: 215383
Top 10 bandwidth usage (bytes/total in %):
10.9% 9.5% 8.7% 6.5% 5.8% 5.8% 5.4% 4.8% 2.9% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200506151400.pktlen.png)
detailed numbers
[ 16- 31]: 96991
[ 32- 63]: 2757368
[ 64- 127]: 2554750
[ 128- 255]: 260064
[ 256- 511]: 339423
[ 512- 1023]: 322730
[ 1024- 2047]: 1703891
Protocol Breakdown
![[protocol breakdown chart]](200506151400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 8035217 (100.00%) 3230664098 (100.00%) 402.06
ip 7837493 ( 97.54%) 3224705262 ( 99.82%) 411.45
tcp 6624015 ( 82.44%) 2853225799 ( 88.32%) 430.74
http(s) 1201878 ( 14.96%) 1297506324 ( 40.16%) 1079.57
http(c) 2296163 ( 28.58%) 291579498 ( 9.03%) 126.99
squid 1250 ( 0.02%) 201941 ( 0.01%) 161.55
smtp 168882 ( 2.10%) 74559095 ( 2.31%) 441.49
nntp 55 ( 0.00%) 4720 ( 0.00%) 85.82
ftp 189025 ( 2.35%) 44803195 ( 1.39%) 237.02
pop3 6682 ( 0.08%) 2638692 ( 0.08%) 394.90
imap 7797 ( 0.10%) 4492882 ( 0.14%) 576.23
telnet 4601 ( 0.06%) 498517 ( 0.02%) 108.35
ssh 2959 ( 0.04%) 1861972 ( 0.06%) 629.26
dns 385 ( 0.00%) 26115 ( 0.00%) 67.83
bgp 465 ( 0.01%) 310209 ( 0.01%) 667.12
napster 38487 ( 0.48%) 21310588 ( 0.66%) 553.71
realaud 93 ( 0.00%) 11677 ( 0.00%) 125.56
rtsp 45132 ( 0.56%) 37062037 ( 1.15%) 821.19
icecast 11035 ( 0.14%) 722931 ( 0.02%) 65.51
hotline 14 ( 0.00%) 2745 ( 0.00%) 196.07
other 2618201 ( 32.58%) 1074567391 ( 33.26%) 410.42
udp 924508 ( 11.51%) 322527141 ( 9.98%) 348.86
dns 527235 ( 6.56%) 146347352 ( 4.53%) 277.58
realaud 2851 ( 0.04%) 979083 ( 0.03%) 343.42
halflif 12 ( 0.00%) 3187 ( 0.00%) 265.58
everque 4 ( 0.00%) 357 ( 0.00%) 89.25
unreal 2 ( 0.00%) 240 ( 0.00%) 120.00
quake 17 ( 0.00%) 2801 ( 0.00%) 164.76
other 387719 ( 4.83%) 174929379 ( 5.41%) 451.18
icmp 97905 ( 1.22%) 8380227 ( 0.26%) 85.60
ipsec 87 ( 0.00%) 8466 ( 0.00%) 97.31
ip6 451 ( 0.01%) 66695 ( 0.00%) 147.88
other 190527 ( 2.37%) 40496934 ( 1.25%) 212.55
frag 655 ( 0.01%) 877340 ( 0.03%) 1339.45
tcpdump file: 200506151400.dump.gz (220.25 MB)