Traffic Trace Info
DumpFile: 201307201400.dump
FileSize: 3061.92MB
Id: 201307201400
StartTime: Sat Jul 20 14:00:00 2013
EndTime: Sat Jul 20 14:15:01 2013
TotalTime: 900.33 seconds
TotalCapSize: -1745.98MB CapLen: 96 bytes
# of packets: 46654881 (18767.32MB)
AvgRate: 174.86Mbps stddev:27.32M
IP flow (unique src/dst pair) Information
# of flows: 19725755 (avg. 2.37 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.7% 2.4% 2.1% 1.5% 1.2% 1.2% 1.2% 1.0% 1.0% 1.0%
IP address Information
# of IPv4 addresses: 15731014
Top 10 bandwidth usage (bytes/total in %):
17.3% 7.4% 6.4% 4.0% 3.7% 3.3% 3.1% 2.9% 2.9% 2.9%
# of IPv6 addresses: 8680
Top 10 bandwidth usage (bytes/total in %):
22.9% 14.6% 13.5% 11.7% 10.5% 6.6% 5.8% 4.4% 3.2% 2.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](201307201400.pktlen.png)
detailed numbers
[ 32- 63]: 24604412
[ 64- 127]: 8086557
[ 128- 255]: 759517
[ 256- 511]: 1157133
[ 512- 1023]: 764332
[ 1024- 2047]: 11282930
Protocol Breakdown
![[protocol breakdown chart]](201307201400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 46654881 (100.00%) 19678956871 (100.00%) 421.80
ip 45478920 ( 97.48%) 18684505896 ( 94.95%) 410.84
tcp 21290097 ( 45.63%) 15066609645 ( 76.56%) 707.68
http(s) 8538297 ( 18.30%) 10599438741 ( 53.86%) 1241.40
http(c) 7142888 ( 15.31%) 1858231735 ( 9.44%) 260.15
squid 270670 ( 0.58%) 103919437 ( 0.53%) 383.93
smtp 92388 ( 0.20%) 24670994 ( 0.13%) 267.04
ftp 12551 ( 0.03%) 1497356 ( 0.01%) 119.30
pop3 2116258 ( 4.54%) 142390889 ( 0.72%) 67.28
imap 27654 ( 0.06%) 2428876 ( 0.01%) 87.83
telnet 38356 ( 0.08%) 4230917 ( 0.02%) 110.31
ssh 163350 ( 0.35%) 24421440 ( 0.12%) 149.50
dns 3782 ( 0.01%) 584027 ( 0.00%) 154.42
bgp 554 ( 0.00%) 144590 ( 0.00%) 260.99
napster 30 ( 0.00%) 3707 ( 0.00%) 123.57
realaud 23 ( 0.00%) 2848 ( 0.00%) 123.83
rtsp 41170 ( 0.09%) 60255055 ( 0.31%) 1463.57
icecast 91162 ( 0.20%) 68116043 ( 0.35%) 747.20
hotline 5 ( 0.00%) 686 ( 0.00%) 137.20
other 2750959 ( 5.90%) 2176272304 ( 11.06%) 791.10
udp 3382481 ( 7.25%) 1830640152 ( 9.30%) 541.21
dns 1562233 ( 3.35%) 713726051 ( 3.63%) 456.86
realaud 14 ( 0.00%) 1162 ( 0.00%) 83.00
halflif 31 ( 0.00%) 3676 ( 0.00%) 118.58
starcra 6 ( 0.00%) 832 ( 0.00%) 138.67
everque 45 ( 0.00%) 6455 ( 0.00%) 143.44
unreal 35 ( 0.00%) 2702 ( 0.00%) 77.20
quake 40 ( 0.00%) 3247 ( 0.00%) 81.17
cuseeme 12 ( 0.00%) 926 ( 0.00%) 77.17
other 1812102 ( 3.88%) 1114726334 ( 5.66%) 615.16
icmp 20169418 ( 43.23%) 1275199317 ( 6.48%) 63.22
ipip 184 ( 0.00%) 19160 ( 0.00%) 104.13
ipsec 4207 ( 0.01%) 2582382 ( 0.01%) 613.83
ip6 537482 ( 1.15%) 489125526 ( 2.49%) 910.03
sctp 2 ( 0.00%) 206 ( 0.00%) 103.00
other 95049 ( 0.20%) 20329508 ( 0.10%) 213.88
frag 1123181 ( 2.41%) 1221074070 ( 6.20%) 1087.16
ip6 1175961 ( 2.52%) 994450975 ( 5.05%) 845.65
tcp6 1082181 ( 2.32%) 970406454 ( 4.93%) 896.71
http(s) 697263 ( 1.49%) 815259584 ( 4.14%) 1169.23
http(c) 189883 ( 0.41%) 19407398 ( 0.10%) 102.21
smtp 162 ( 0.00%) 31915 ( 0.00%) 197.01
ftp 25 ( 0.00%) 2209 ( 0.00%) 88.36
ssh 72 ( 0.00%) 12450 ( 0.00%) 172.92
dns 200 ( 0.00%) 48751 ( 0.00%) 243.75
bgp 102 ( 0.00%) 24022 ( 0.00%) 235.51
other 194474 ( 0.42%) 135620125 ( 0.69%) 697.37
udp6 57643 ( 0.12%) 19246147 ( 0.10%) 333.89
dns 54532 ( 0.12%) 18904168 ( 0.10%) 346.66
other 3111 ( 0.01%) 341979 ( 0.00%) 109.93
icmp6 35390 ( 0.08%) 4153116 ( 0.02%) 117.35
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 717 ( 0.00%) 641178 ( 0.00%) 894.25
tcpdump file: 201307201400.dump.gz (996.71 MB)