Traffic Trace Info
DumpFile: 200704271400.dump
FileSize: 1701.89MB
Id: 200704271400
StartTime: Fri Apr 27 14:00:01 2007
EndTime: Fri Apr 27 14:15:01 2007
TotalTime: 899.93 seconds
TotalCapSize: 1332.67MB CapLen: 96 bytes
# of packets: 24196520 (15951.58MB)
AvgRate: 148.68Mbps stddev:13.01M
IP flow (unique src/dst pair) Information
# of flows: 605671 (avg. 39.95 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.6% 0.8% 0.7% 0.7% 0.7% 0.7% 0.7% 0.6% 0.6% 0.6%
IP address Information
# of IPv4 addresses: 320513
Top 10 bandwidth usage (bytes/total in %):
8.4% 6.8% 5.9% 5.4% 5.0% 2.9% 2.7% 2.4% 1.8% 1.7%
# of IPv6 addresses: 1504
Top 10 bandwidth usage (bytes/total in %):
64.9% 54.7% 24.2% 14.0% 3.9% 3.7% 1.3% 1.2% 1.2% 1.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200704271400.pktlen.png)
detailed numbers
[ 32- 63]: 5799726
[ 64- 127]: 6266155
[ 128- 255]: 621611
[ 256- 511]: 648746
[ 512- 1023]: 742914
[ 1024- 2047]: 10117368
Protocol Breakdown
![[protocol breakdown chart]](200704271400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 24196520 (100.00%) 16726447149 (100.00%) 691.27
ip 23928374 ( 98.89%) 16669594684 ( 99.66%) 696.65
tcp 21217052 ( 87.69%) 16233562834 ( 97.05%) 765.12
http(s) 9622470 ( 39.77%) 12777924861 ( 76.39%) 1327.93
http(c) 6902769 ( 28.53%) 802591060 ( 4.80%) 116.27
squid 489777 ( 2.02%) 299560937 ( 1.79%) 611.63
smtp 339555 ( 1.40%) 78239934 ( 0.47%) 230.42
nntp 387 ( 0.00%) 28229 ( 0.00%) 72.94
ftp 132603 ( 0.55%) 95020334 ( 0.57%) 716.58
pop3 32113 ( 0.13%) 3736113 ( 0.02%) 116.34
imap 8382 ( 0.03%) 4177714 ( 0.02%) 498.41
telnet 419 ( 0.00%) 41810 ( 0.00%) 99.79
ssh 27752 ( 0.11%) 2390346 ( 0.01%) 86.13
dns 19245 ( 0.08%) 2851763 ( 0.02%) 148.18
bgp 1215 ( 0.01%) 149246 ( 0.00%) 122.84
napster 70 ( 0.00%) 6458 ( 0.00%) 92.26
realaud 48 ( 0.00%) 5507 ( 0.00%) 114.73
rtsp 186560 ( 0.77%) 133145682 ( 0.80%) 713.69
icecast 18834 ( 0.08%) 15855542 ( 0.09%) 841.86
other 3434845 ( 14.20%) 2017836818 ( 12.06%) 587.46
udp 1812572 ( 7.49%) 344680900 ( 2.06%) 190.16
dns 1352982 ( 5.59%) 185965039 ( 1.11%) 137.45
realaud 14542 ( 0.06%) 9115486 ( 0.05%) 626.84
halflif 9 ( 0.00%) 671 ( 0.00%) 74.56
starcra 21 ( 0.00%) 2658 ( 0.00%) 126.57
everque 35 ( 0.00%) 5457 ( 0.00%) 155.91
unreal 8 ( 0.00%) 1255 ( 0.00%) 156.88
quake 20282 ( 0.08%) 4196276 ( 0.03%) 206.90
cuseeme 1 ( 0.00%) 86 ( 0.00%) 86.00
other 424594 ( 1.75%) 145384968 ( 0.87%) 342.41
icmp 501627 ( 2.07%) 40585185 ( 0.24%) 80.91
ipip 352 ( 0.00%) 43796 ( 0.00%) 124.42
ipsec 851 ( 0.00%) 810362 ( 0.00%) 952.25
ip6 816 ( 0.00%) 108308 ( 0.00%) 132.73
other 395104 ( 1.63%) 49803299 ( 0.30%) 126.05
frag 2844 ( 0.01%) 2841203 ( 0.02%) 999.02
ip6 268143 ( 1.11%) 56852285 ( 0.34%) 212.02
tcp6 222689 ( 0.92%) 49064838 ( 0.29%) 220.33
http(s) 5296 ( 0.02%) 7774341 ( 0.05%) 1467.96
http(c) 25931 ( 0.11%) 2648789 ( 0.02%) 102.15
smtp 801 ( 0.00%) 280283 ( 0.00%) 349.92
nntp 5102 ( 0.02%) 663632 ( 0.00%) 130.07
ftp 19 ( 0.00%) 1778 ( 0.00%) 93.58
bgp 137 ( 0.00%) 14324 ( 0.00%) 104.55
other 185403 ( 0.77%) 37681691 ( 0.23%) 203.24
udp6 37400 ( 0.15%) 6788541 ( 0.04%) 181.51
dns 37202 ( 0.15%) 6762177 ( 0.04%) 181.77
other 198 ( 0.00%) 26364 ( 0.00%) 133.15
icmp6 7632 ( 0.03%) 931046 ( 0.01%) 121.99
ip6 374 ( 0.00%) 60501 ( 0.00%) 161.77
pim6 46 ( 0.00%) 5616 ( 0.00%) 122.09
other6 2 ( 0.00%) 1743 ( 0.00%) 871.50
tcpdump file: 200704271400.dump.gz (631.09 MB)