Traffic Trace Info
DumpFile: 200503011400.dump
FileSize: 469.42MB
Id: 200503011400
StartTime: Tue Mar 1 14:00:01 2005
EndTime: Tue Mar 1 14:15:00 2005
TotalTime: 899.26 seconds
TotalCapSize: 367.68MB CapLen: 96 bytes
# of packets: 6667313 (2242.09MB)
AvgRate: 20.92Mbps stddev:1.75M
IP flow (unique src/dst pair) Information
# of flows: 714700 (avg. 9.33 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.9% 3.2% 1.5% 1.5% 1.2% 1.2% 0.7% 0.7% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 377912
Top 10 bandwidth usage (bytes/total in %):
15.7% 14.9% 4.8% 4.1% 4.1% 3.3% 3.3% 3.1% 3.0% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200503011400.pktlen.png)
detailed numbers
[ 16- 31]: 38303
[ 32- 63]: 2974020
[ 64- 127]: 1823637
[ 128- 255]: 182187
[ 256- 511]: 191122
[ 512- 1023]: 274064
[ 1024- 2047]: 1183980
Protocol Breakdown
![[protocol breakdown chart]](200503011400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6667313 (100.00%) 2351001582 (100.00%) 352.62
ip 6577251 ( 98.65%) 2348215012 ( 99.88%) 357.02
tcp 5496629 ( 82.44%) 2089408966 ( 88.87%) 380.13
http(s) 841043 ( 12.61%) 959566874 ( 40.82%) 1140.92
http(c) 1831549 ( 27.47%) 209777746 ( 8.92%) 114.54
squid 3104 ( 0.05%) 1285362 ( 0.05%) 414.10
smtp 153004 ( 2.29%) 76779572 ( 3.27%) 501.81
nntp 333 ( 0.00%) 25522 ( 0.00%) 76.64
ftp 45441 ( 0.68%) 5906417 ( 0.25%) 129.98
pop3 4977 ( 0.07%) 542262 ( 0.02%) 108.95
imap 3078 ( 0.05%) 708139 ( 0.03%) 230.06
telnet 3762 ( 0.06%) 587865 ( 0.03%) 156.26
ssh 3946 ( 0.06%) 1517535 ( 0.06%) 384.58
dns 939 ( 0.01%) 71702 ( 0.00%) 76.36
bgp 199 ( 0.00%) 38385 ( 0.00%) 192.89
napster 254 ( 0.00%) 22185 ( 0.00%) 87.34
realaud 13 ( 0.00%) 1084 ( 0.00%) 83.38
rtsp 26249 ( 0.39%) 6828488 ( 0.29%) 260.14
icecast 58295 ( 0.87%) 8919283 ( 0.38%) 153.00
other 2490747 ( 37.36%) 815818990 ( 34.70%) 327.54
udp 693223 ( 10.40%) 205594580 ( 8.74%) 296.58
dns 515840 ( 7.74%) 144416902 ( 6.14%) 279.96
realaud 4530 ( 0.07%) 2568674 ( 0.11%) 567.04
halflif 79 ( 0.00%) 13841 ( 0.00%) 175.20
everque 6 ( 0.00%) 408 ( 0.00%) 68.00
unreal 4 ( 0.00%) 280 ( 0.00%) 70.00
quake 15076 ( 0.23%) 1051140 ( 0.04%) 69.72
other 150995 ( 2.26%) 57229975 ( 2.43%) 379.02
icmp 210136 ( 3.15%) 16073317 ( 0.68%) 76.49
ipsec 87 ( 0.00%) 8178 ( 0.00%) 94.00
ip6 571 ( 0.01%) 82045 ( 0.00%) 143.69
other 176605 ( 2.65%) 37047926 ( 1.58%) 209.78
frag 2774 ( 0.04%) 2313613 ( 0.10%) 834.03
tcpdump file: 200503011400.dump.gz (180.84 MB)