Traffic Trace Info
DumpFile: 200507251400.dump
FileSize: 679.58MB
Id: 200507251400
StartTime: Mon Jul 25 14:00:00 2005
EndTime: Mon Jul 25 14:15:00 2005
TotalTime: 900.40 seconds
TotalCapSize: 522.07MB CapLen: 96 bytes
# of packets: 10322537 (3244.98MB)
AvgRate: 30.23Mbps stddev:1.22M
IP flow (unique src/dst pair) Information
# of flows: 490189 (avg. 21.06 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.9% 2.1% 2.1% 2.1% 2.0% 1.5% 1.4% 1.2% 1.0% 0.9%
IP address Information
# of IPv4 addresses: 347868
Top 10 bandwidth usage (bytes/total in %):
17.2% 11.0% 6.6% 4.9% 4.7% 3.9% 3.0% 2.9% 2.2% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200507251400.pktlen.png)
detailed numbers
[ 16- 31]: 130431
[ 32- 63]: 5426703
[ 64- 127]: 1919250
[ 128- 255]: 239858
[ 256- 511]: 398729
[ 512- 1023]: 615311
[ 1024- 2047]: 1592255
Protocol Breakdown
![[protocol breakdown chart]](200507251400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 10322537 (100.00%) 3402604703 (100.00%) 329.63
ip 10031376 ( 97.18%) 3393744439 ( 99.74%) 338.31
tcp 7388073 ( 71.57%) 2958887458 ( 86.96%) 400.50
http(s) 1711189 ( 16.58%) 784592760 ( 23.06%) 458.51
http(c) 1867968 ( 18.10%) 394875856 ( 11.61%) 211.39
squid 20871 ( 0.20%) 17960739 ( 0.53%) 860.56
smtp 105401 ( 1.02%) 41095790 ( 1.21%) 389.90
nntp 105 ( 0.00%) 8745 ( 0.00%) 83.29
ftp 35897 ( 0.35%) 15404872 ( 0.45%) 429.14
pop3 6925 ( 0.07%) 2894283 ( 0.09%) 417.95
imap 5291 ( 0.05%) 2798769 ( 0.08%) 528.97
telnet 969 ( 0.01%) 73667 ( 0.00%) 76.02
ssh 8226 ( 0.08%) 944931 ( 0.03%) 114.87
dns 2075 ( 0.02%) 133102 ( 0.00%) 64.15
bgp 899 ( 0.01%) 604249 ( 0.02%) 672.13
napster 46666 ( 0.45%) 14073888 ( 0.41%) 301.59
realaud 11611 ( 0.11%) 856177 ( 0.03%) 73.74
rtsp 54200 ( 0.53%) 31670632 ( 0.93%) 584.33
icecast 8498 ( 0.08%) 588034 ( 0.02%) 69.20
other 3464416 ( 33.56%) 1649039687 ( 48.46%) 475.99
udp 837725 ( 8.12%) 272071334 ( 8.00%) 324.77
dns 452565 ( 4.38%) 137465633 ( 4.04%) 303.75
realaud 10215 ( 0.10%) 3806056 ( 0.11%) 372.59
halflif 2 ( 0.00%) 404 ( 0.00%) 202.00
starcra 2 ( 0.00%) 196 ( 0.00%) 98.00
everque 15 ( 0.00%) 1404 ( 0.00%) 93.60
unreal 5 ( 0.00%) 804 ( 0.00%) 160.80
quake 11 ( 0.00%) 1232 ( 0.00%) 112.00
cuseeme 1 ( 0.00%) 100 ( 0.00%) 100.00
other 363662 ( 3.52%) 130272956 ( 3.83%) 358.23
icmp 1667483 ( 16.15%) 103178849 ( 3.03%) 61.88
ipsec 86 ( 0.00%) 8292 ( 0.00%) 96.42
ip6 413 ( 0.00%) 53093 ( 0.00%) 128.55
other 137596 ( 1.33%) 59545413 ( 1.75%) 432.76
frag 10718 ( 0.10%) 6993204 ( 0.21%) 652.47
tcpdump file: 200507251400.dump.gz (242.17 MB)