Traffic Trace Info
DumpFile: 200903311715.dump
FileSize: 1639.16MB
Id: 200903311715
StartTime: Tue Mar 31 17:15:01 2009
EndTime: Tue Mar 31 17:30:00 2009
TotalTime: 899.59 seconds
TotalCapSize: 1289.58MB CapLen: 96 bytes
# of packets: 22900981 (14069.07MB)
AvgRate: 131.19Mbps stddev:13.99M
IP flow (unique src/dst pair) Information
# of flows: 834218 (avg. 27.45 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.5% 2.7% 2.6% 2.0% 1.8% 1.6% 1.5% 1.5% 1.4% 1.1%
IP address Information
# of IPv4 addresses: 549332
Top 10 bandwidth usage (bytes/total in %):
8.9% 7.5% 7.5% 7.3% 4.5% 3.7% 3.7% 3.2% 3.1% 3.0%
# of IPv6 addresses: 2183
Top 10 bandwidth usage (bytes/total in %):
74.0% 74.0% 4.6% 4.5% 4.3% 4.3% 3.2% 2.8% 1.9% 1.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200903311715.pktlen.png)
detailed numbers
[ 32- 63]: 4279491
[ 64- 127]: 7622077
[ 128- 255]: 969169
[ 256- 511]: 471288
[ 512- 1023]: 494254
[ 1024- 2047]: 9064702
Protocol Breakdown
![[protocol breakdown chart]](200903311715.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 22900981 (100.00%) 14752487604 (100.00%) 644.19
ip 22854352 ( 99.80%) 14724355827 ( 99.81%) 644.27
tcp 16447940 ( 71.82%) 13211640849 ( 89.56%) 803.24
http(s) 6862309 ( 29.97%) 9317885143 ( 63.16%) 1357.84
http(c) 4815624 ( 21.03%) 715113991 ( 4.85%) 148.50
squid 748533 ( 3.27%) 550092731 ( 3.73%) 734.89
smtp 362935 ( 1.58%) 115284154 ( 0.78%) 317.64
ftp 476252 ( 2.08%) 461401239 ( 3.13%) 968.82
pop3 8318 ( 0.04%) 2392988 ( 0.02%) 287.69
imap 4875 ( 0.02%) 533006 ( 0.00%) 109.33
telnet 6628 ( 0.03%) 917033 ( 0.01%) 138.36
ssh 390023 ( 1.70%) 302404132 ( 2.05%) 775.35
dns 15806 ( 0.07%) 1496755 ( 0.01%) 94.70
bgp 160 ( 0.00%) 69478 ( 0.00%) 434.24
napster 94 ( 0.00%) 10170 ( 0.00%) 108.19
realaud 12 ( 0.00%) 864 ( 0.00%) 72.00
rtsp 135036 ( 0.59%) 41332027 ( 0.28%) 306.08
icecast 12457 ( 0.05%) 831826 ( 0.01%) 66.78
hotline 8 ( 0.00%) 1118 ( 0.00%) 139.75
other 2608867 ( 11.39%) 1701874014 ( 11.54%) 652.34
udp 2648785 ( 11.57%) 1222822056 ( 8.29%) 461.65
dns 1146885 ( 5.01%) 275773334 ( 1.87%) 240.45
realaud 18036 ( 0.08%) 8265819 ( 0.06%) 458.30
halflif 71 ( 0.00%) 5914 ( 0.00%) 83.30
starcra 47 ( 0.00%) 10197 ( 0.00%) 216.96
everque 64 ( 0.00%) 14798 ( 0.00%) 231.22
unreal 18 ( 0.00%) 2385 ( 0.00%) 132.50
quake 18 ( 0.00%) 1895 ( 0.00%) 105.28
cuseeme 6 ( 0.00%) 996 ( 0.00%) 166.00
other 1483432 ( 6.48%) 938563109 ( 6.36%) 632.70
icmp 3659718 ( 15.98%) 273301762 ( 1.85%) 74.68
ipip 336 ( 0.00%) 41232 ( 0.00%) 122.71
ipsec 108 ( 0.00%) 17064 ( 0.00%) 158.00
ip6 25774 ( 0.11%) 4916378 ( 0.03%) 190.75
other 71691 ( 0.31%) 11616486 ( 0.08%) 162.04
frag 48976 ( 0.21%) 54053662 ( 0.37%) 1103.68
ip6 46629 ( 0.20%) 28131777 ( 0.19%) 603.31
tcp6 22557 ( 0.10%) 23989322 ( 0.16%) 1063.50
http(s) 14285 ( 0.06%) 20995165 ( 0.14%) 1469.74
http(c) 2208 ( 0.01%) 202004 ( 0.00%) 91.49
smtp 341 ( 0.00%) 161503 ( 0.00%) 473.62
ssh 3510 ( 0.02%) 1209704 ( 0.01%) 344.65
bgp 359 ( 0.00%) 29911 ( 0.00%) 83.32
other 1854 ( 0.01%) 1391035 ( 0.01%) 750.29
udp6 18398 ( 0.08%) 3054849 ( 0.02%) 166.04
dns 16392 ( 0.07%) 2554912 ( 0.02%) 155.86
other 2006 ( 0.01%) 499937 ( 0.00%) 249.22
icmp6 5192 ( 0.02%) 673771 ( 0.00%) 129.77
pim6 31 ( 0.00%) 4216 ( 0.00%) 136.00
other6 451 ( 0.00%) 409619 ( 0.00%) 908.25
tcpdump file: 200903311715.dump.gz (515.44 MB)