Traffic Trace Info
DumpFile: 200703021400.dump
FileSize: 1416.19MB
Id: 200703021400
StartTime: Fri Mar 2 14:00:00 2007
EndTime: Fri Mar 2 14:15:01 2007
TotalTime: 900.14 seconds
TotalCapSize: 1108.91MB CapLen: 96 bytes
# of packets: 20136965 (14752.05MB)
AvgRate: 137.48Mbps stddev:18.79M
IP flow (unique src/dst pair) Information
# of flows: 543141 (avg. 37.08 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.4% 1.4% 1.2% 1.2% 1.2% 1.1% 1.1% 1.1% 1.0% 0.9%
IP address Information
# of IPv4 addresses: 274109
Top 10 bandwidth usage (bytes/total in %):
13.5% 11.3% 7.0% 5.3% 4.8% 2.9% 2.5% 2.4% 1.9% 1.9%
# of IPv6 addresses: 1637
Top 10 bandwidth usage (bytes/total in %):
44.0% 22.9% 20.4% 19.2% 19.2% 3.1% 3.0% 2.9% 2.9% 2.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200703021400.pktlen.png)
detailed numbers
[ 32- 63]: 4311026
[ 64- 127]: 4754647
[ 128- 255]: 508985
[ 256- 511]: 439186
[ 512- 1023]: 497640
[ 1024- 2047]: 9625481
Protocol Breakdown
![[protocol breakdown chart]](200703021400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 20136965 (100.00%) 15468645980 (100.00%) 768.17
ip 19979553 ( 99.22%) 15435229702 ( 99.78%) 772.55
tcp 17807635 ( 88.43%) 15035618229 ( 97.20%) 844.34
http(s) 8867649 ( 44.04%) 12003144254 ( 77.60%) 1353.59
http(c) 5060000 ( 25.13%) 605323873 ( 3.91%) 119.63
squid 394410 ( 1.96%) 239638672 ( 1.55%) 607.59
smtp 413527 ( 2.05%) 121190862 ( 0.78%) 293.07
nntp 11404 ( 0.06%) 4684374 ( 0.03%) 410.77
ftp 56486 ( 0.28%) 50820748 ( 0.33%) 899.71
pop3 20391 ( 0.10%) 19993027 ( 0.13%) 980.48
imap 3806 ( 0.02%) 458727 ( 0.00%) 120.53
telnet 1223 ( 0.01%) 188655 ( 0.00%) 154.26
ssh 105366 ( 0.52%) 39893338 ( 0.26%) 378.62
dns 6070 ( 0.03%) 7353599 ( 0.05%) 1211.47
bgp 1094 ( 0.01%) 129509 ( 0.00%) 118.38
napster 17 ( 0.00%) 2653 ( 0.00%) 156.06
realaud 290 ( 0.00%) 60195 ( 0.00%) 207.57
rtsp 123921 ( 0.62%) 37647211 ( 0.24%) 303.80
icecast 84551 ( 0.42%) 104590235 ( 0.68%) 1237.01
hotline 9 ( 0.00%) 548 ( 0.00%) 60.89
other 2657402 ( 13.20%) 1800496345 ( 11.64%) 677.54
udp 1526374 ( 7.58%) 292736364 ( 1.89%) 191.79
dns 1203203 ( 5.98%) 170040095 ( 1.10%) 141.32
rip 2 ( 0.00%) 463 ( 0.00%) 231.50
realaud 34444 ( 0.17%) 19620843 ( 0.13%) 569.64
halflif 8 ( 0.00%) 1014 ( 0.00%) 126.75
starcra 4 ( 0.00%) 346 ( 0.00%) 86.50
everque 15 ( 0.00%) 2258 ( 0.00%) 150.53
unreal 2 ( 0.00%) 217 ( 0.00%) 108.50
quake 37906 ( 0.19%) 8227302 ( 0.05%) 217.04
cuseeme 8 ( 0.00%) 938 ( 0.00%) 117.25
other 250747 ( 1.25%) 94832944 ( 0.61%) 378.20
icmp 336696 ( 1.67%) 27723830 ( 0.18%) 82.34
ipip 332 ( 0.00%) 40064 ( 0.00%) 120.67
ip6 6974 ( 0.03%) 7156864 ( 0.05%) 1026.22
other 301542 ( 1.50%) 71954351 ( 0.47%) 238.62
frag 1614 ( 0.01%) 1834375 ( 0.01%) 1136.54
ip6 157412 ( 0.78%) 33416278 ( 0.22%) 212.29
tcp6 89670 ( 0.45%) 9658111 ( 0.06%) 107.71
http(s) 494 ( 0.00%) 438450 ( 0.00%) 887.55
http(c) 150 ( 0.00%) 19204 ( 0.00%) 128.03
squid 68 ( 0.00%) 5032 ( 0.00%) 74.00
smtp 473 ( 0.00%) 184746 ( 0.00%) 390.58
pop3 9 ( 0.00%) 846 ( 0.00%) 94.00
ssh 75752 ( 0.38%) 7575076 ( 0.05%) 100.00
bgp 120 ( 0.00%) 12420 ( 0.00%) 103.50
icecast 33 ( 0.00%) 2442 ( 0.00%) 74.00
other 12571 ( 0.06%) 1419895 ( 0.01%) 112.95
udp6 43539 ( 0.22%) 6713016 ( 0.04%) 154.18
dns 43259 ( 0.21%) 6683567 ( 0.04%) 154.50
other 280 ( 0.00%) 29449 ( 0.00%) 105.17
icmp6 17061 ( 0.08%) 8320650 ( 0.05%) 487.70
ip6 498 ( 0.00%) 79710 ( 0.00%) 160.06
ipsec6 1 ( 0.00%) 122 ( 0.00%) 122.00
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 6613 ( 0.03%) 8640589 ( 0.06%) 1306.61
tcpdump file: 200703021400.dump.gz (501.70 MB)