Traffic Trace Info
DumpFile: 200408041400.dump
FileSize: 675.71MB
Id: 200408041400
StartTime: Wed Aug 4 14:00:00 2004
EndTime: Wed Aug 4 14:15:00 2004
TotalTime: 900.36 seconds
TotalCapSize: 531.82MB CapLen: 96 bytes
# of packets: 9429876 (2775.76MB)
AvgRate: 25.86Mbps stddev:1.07M
IP flow (unique src/dst pair) Information
# of flows: 1669803 (avg. 5.65 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.2% 1.5% 1.3% 1.3% 1.3% 1.2% 1.2% 1.1% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 725419
Top 10 bandwidth usage (bytes/total in %):
9.2% 6.4% 6.4% 3.8% 3.5% 2.9% 2.9% 2.6% 2.1% 2.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200408041400.pktlen.png)
detailed numbers
[ 16- 31]: 49638
[ 32- 63]: 5191795
[ 64- 127]: 1793422
[ 128- 255]: 319539
[ 256- 511]: 336539
[ 512- 1023]: 371977
[ 1024- 2047]: 1366966
Protocol Breakdown
![[protocol breakdown chart]](200408041400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 9429876 (100.00%) 2910599330 (100.00%) 308.66
ip 9357003 ( 99.23%) 2908392976 ( 99.92%) 310.83
tcp 8211818 ( 87.08%) 2685113034 ( 92.25%) 326.98
http(s) 1208734 ( 12.82%) 1131070474 ( 38.86%) 935.75
http(c) 1438620 ( 15.26%) 187152103 ( 6.43%) 130.09
squid 7502 ( 0.08%) 1396849 ( 0.05%) 186.20
smtp 250202 ( 2.65%) 60414810 ( 2.08%) 241.46
nntp 206608 ( 2.19%) 185678154 ( 6.38%) 898.70
ftp 24437 ( 0.26%) 11832607 ( 0.41%) 484.21
pop3 5013 ( 0.05%) 859987 ( 0.03%) 171.55
imap 3199 ( 0.03%) 2185326 ( 0.08%) 683.13
telnet 3746 ( 0.04%) 633013 ( 0.02%) 168.98
ssh 5153 ( 0.05%) 2421799 ( 0.08%) 469.98
dns 2150 ( 0.02%) 154207 ( 0.01%) 71.72
bgp 186 ( 0.00%) 66242 ( 0.00%) 356.14
napster 1205 ( 0.01%) 155405 ( 0.01%) 128.97
realaud 94 ( 0.00%) 6198 ( 0.00%) 65.94
rtsp 150144 ( 1.59%) 35664389 ( 1.23%) 237.53
icecast 9746 ( 0.10%) 9763896 ( 0.34%) 1001.84
other 4894222 ( 51.90%) 1055626059 ( 36.27%) 215.69
udp 823266 ( 8.73%) 201427998 ( 6.92%) 244.67
dns 514651 ( 5.46%) 123873287 ( 4.26%) 240.69
realaud 23062 ( 0.24%) 17845027 ( 0.61%) 773.78
halflif 47440 ( 0.50%) 6276909 ( 0.22%) 132.31
everque 36 ( 0.00%) 2543 ( 0.00%) 70.64
quake 3634 ( 0.04%) 646216 ( 0.02%) 177.82
other 234226 ( 2.48%) 52706510 ( 1.81%) 225.02
icmp 241815 ( 2.56%) 18170544 ( 0.62%) 75.14
ip6 253 ( 0.00%) 48830 ( 0.00%) 193.00
other 79851 ( 0.85%) 3632570 ( 0.12%) 45.49
frag 747 ( 0.01%) 989456 ( 0.03%) 1324.57
tcpdump file: 200408041400.dump.gz (252.63 MB)