Traffic Trace Info
DumpFile: 200703311400.dump
FileSize: 1042.72MB
Id: 200703311400
StartTime: Sat Mar 31 14:00:00 2007
EndTime: Sat Mar 31 14:15:00 2007
TotalTime: 900.30 seconds
TotalCapSize: 808.74MB CapLen: 96 bytes
# of packets: 15333287 (8263.57MB)
AvgRate: 76.97Mbps stddev:9.57M
IP flow (unique src/dst pair) Information
# of flows: 490521 (avg. 31.26 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.7% 3.6% 1.6% 1.5% 1.4% 1.1% 0.8% 0.7% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 298011
Top 10 bandwidth usage (bytes/total in %):
15.2% 12.3% 9.0% 6.3% 5.2% 4.5% 3.8% 3.8% 3.8% 2.5%
# of IPv6 addresses: 1360
Top 10 bandwidth usage (bytes/total in %):
76.4% 76.4% 3.5% 2.7% 1.5% 1.5% 1.4% 1.0% 0.9% 0.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200703311400.pktlen.png)
detailed numbers
[ 32- 63]: 5052064
[ 64- 127]: 3879411
[ 128- 255]: 529551
[ 256- 511]: 361182
[ 512- 1023]: 325255
[ 1024- 2047]: 5185824
Protocol Breakdown
![[protocol breakdown chart]](200703311400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 15333287 (100.00%) 8664980165 (100.00%) 565.11
ip 15252101 ( 99.47%) 8628718605 ( 99.58%) 565.74
tcp 10848332 ( 70.75%) 7845403768 ( 90.54%) 723.19
http(s) 3648503 ( 23.79%) 4898139634 ( 56.53%) 1342.51
http(c) 2687386 ( 17.53%) 282217262 ( 3.26%) 105.02
squid 607556 ( 3.96%) 377209531 ( 4.35%) 620.86
smtp 248728 ( 1.62%) 48755058 ( 0.56%) 196.02
nntp 150 ( 0.00%) 11087 ( 0.00%) 73.91
ftp 40415 ( 0.26%) 3300638 ( 0.04%) 81.67
pop3 3838 ( 0.03%) 1885103 ( 0.02%) 491.17
imap 2508 ( 0.02%) 1164278 ( 0.01%) 464.23
telnet 426 ( 0.00%) 41607 ( 0.00%) 97.67
ssh 441186 ( 2.88%) 48598900 ( 0.56%) 110.16
dns 1254 ( 0.01%) 103758 ( 0.00%) 82.74
bgp 923 ( 0.01%) 108484 ( 0.00%) 117.53
napster 155 ( 0.00%) 72276 ( 0.00%) 466.30
realaud 571 ( 0.00%) 67693 ( 0.00%) 118.55
rtsp 60785 ( 0.40%) 43613995 ( 0.50%) 717.51
icecast 2315 ( 0.02%) 398478 ( 0.00%) 172.13
other 3101606 ( 20.23%) 2139714232 ( 24.69%) 689.87
udp 3956098 ( 25.80%) 729460330 ( 8.42%) 184.39
dns 1054515 ( 6.88%) 135818805 ( 1.57%) 128.80
realaud 952 ( 0.01%) 60527 ( 0.00%) 63.58
halflif 28 ( 0.00%) 3276 ( 0.00%) 117.00
starcra 4 ( 0.00%) 376 ( 0.00%) 94.00
everque 8 ( 0.00%) 1204 ( 0.00%) 150.50
unreal 4 ( 0.00%) 351 ( 0.00%) 87.75
quake 55 ( 0.00%) 12531 ( 0.00%) 227.84
cuseeme 1 ( 0.00%) 71 ( 0.00%) 71.00
other 2900341 ( 18.92%) 593287906 ( 6.85%) 204.56
icmp 228863 ( 1.49%) 18904787 ( 0.22%) 82.60
ipip 360 ( 0.00%) 42304 ( 0.00%) 117.51
ip6 927 ( 0.01%) 122525 ( 0.00%) 132.17
other 217521 ( 1.42%) 34784891 ( 0.40%) 159.92
frag 4237 ( 0.03%) 4422380 ( 0.05%) 1043.75
ip6 81183 ( 0.53%) 36261380 ( 0.42%) 446.66
tcp6 32476 ( 0.21%) 29574766 ( 0.34%) 910.67
http(s) 507 ( 0.00%) 361058 ( 0.00%) 712.15
http(c) 1957 ( 0.01%) 263737 ( 0.00%) 134.77
smtp 323 ( 0.00%) 77898 ( 0.00%) 241.17
ftp 38 ( 0.00%) 4209 ( 0.00%) 110.76
telnet 4619 ( 0.03%) 341820 ( 0.00%) 74.00
ssh 1300 ( 0.01%) 239160 ( 0.00%) 183.97
dns 7 ( 0.00%) 635 ( 0.00%) 90.71
bgp 162 ( 0.00%) 16862 ( 0.00%) 104.09
other 23563 ( 0.15%) 28269387 ( 0.33%) 1199.74
udp6 37689 ( 0.25%) 5235269 ( 0.06%) 138.91
dns 37613 ( 0.25%) 5226857 ( 0.06%) 138.96
other 76 ( 0.00%) 8412 ( 0.00%) 110.68
icmp6 10928 ( 0.07%) 1432869 ( 0.02%) 131.12
ip6 53 ( 0.00%) 7790 ( 0.00%) 146.98
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 7 ( 0.00%) 6606 ( 0.00%) 943.71
tcpdump file: 200703311400.dump.gz (359.71 MB)