Traffic Trace Info
DumpFile: 200409221400.dump
FileSize: 425.67MB
Id: 200409221400
StartTime: Wed Sep 22 14:00:00 2004
EndTime: Wed Sep 22 14:15:00 2004
TotalTime: 899.74 seconds
TotalCapSize: 333.73MB CapLen: 96 bytes
# of packets: 6025107 (2743.34MB)
AvgRate: 25.58Mbps stddev:1.66M
IP flow (unique src/dst pair) Information
# of flows: 663478 (avg. 9.08 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.6% 2.5% 2.0% 2.0% 1.9% 1.7% 1.4% 1.2% 1.0% 0.9%
IP address Information
# of IPv4 addresses: 448013
Top 10 bandwidth usage (bytes/total in %):
12.2% 6.0% 5.1% 4.9% 4.6% 3.9% 3.7% 3.2% 3.1% 2.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200409221400.pktlen.png)
detailed numbers
[ 16- 31]: 30363
[ 32- 63]: 2248349
[ 64- 127]: 1454472
[ 128- 255]: 213185
[ 256- 511]: 239780
[ 512- 1023]: 276075
[ 1024- 2047]: 1562883
Protocol Breakdown
![[protocol breakdown chart]](200409221400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6025107 (100.00%) 2876601371 (100.00%) 477.44
ip 5987595 ( 99.38%) 2875463212 ( 99.96%) 480.24
tcp 5097654 ( 84.61%) 2696244131 ( 93.73%) 528.92
http(s) 1300309 ( 21.58%) 1457376421 ( 50.66%) 1120.79
http(c) 1268029 ( 21.05%) 159862401 ( 5.56%) 126.07
squid 6312 ( 0.10%) 569062 ( 0.02%) 90.16
smtp 192534 ( 3.20%) 52169922 ( 1.81%) 270.96
nntp 372 ( 0.01%) 38224 ( 0.00%) 102.75
ftp 29263 ( 0.49%) 15633124 ( 0.54%) 534.23
pop3 4995 ( 0.08%) 807071 ( 0.03%) 161.58
imap 4279 ( 0.07%) 2253680 ( 0.08%) 526.68
telnet 1762 ( 0.03%) 161904 ( 0.01%) 91.89
ssh 8648 ( 0.14%) 2452736 ( 0.09%) 283.62
dns 932 ( 0.02%) 82531 ( 0.00%) 88.55
bgp 196 ( 0.00%) 82013 ( 0.00%) 418.43
napster 7813 ( 0.13%) 7777983 ( 0.27%) 995.52
realaud 8 ( 0.00%) 496 ( 0.00%) 62.00
rtsp 24152 ( 0.40%) 11693204 ( 0.41%) 484.15
icecast 6600 ( 0.11%) 410518 ( 0.01%) 62.20
hotline 6 ( 0.00%) 789 ( 0.00%) 131.50
other 2240524 ( 37.19%) 984837584 ( 34.24%) 439.56
udp 621087 ( 10.31%) 161493384 ( 5.61%) 260.02
dns 431710 ( 7.17%) 107433390 ( 3.73%) 248.86
realaud 21591 ( 0.36%) 12519257 ( 0.44%) 579.84
halflif 4 ( 0.00%) 248 ( 0.00%) 62.00
starcra 1 ( 0.00%) 60 ( 0.00%) 60.00
everque 2 ( 0.00%) 146 ( 0.00%) 73.00
cuseeme 1 ( 0.00%) 62 ( 0.00%) 62.00
other 167546 ( 2.78%) 41405997 ( 1.44%) 247.13
icmp 193766 ( 3.22%) 15075912 ( 0.52%) 77.80
ipsec 181 ( 0.00%) 17790 ( 0.00%) 98.29
ip6 290 ( 0.00%) 59166 ( 0.00%) 204.02
other 74617 ( 1.24%) 2572829 ( 0.09%) 34.48
frag 2152 ( 0.04%) 3042236 ( 0.11%) 1413.68
tcpdump file: 200409221400.dump.gz (171.48 MB)