Traffic Trace Info
DumpFile: 200701092230.dump
FileSize: 902.58MB
Id: 200701092230
StartTime: Tue Jan 9 22:30:00 2007
EndTime: Tue Jan 9 22:45:00 2007
TotalTime: 900.00 seconds
TotalCapSize: 704.52MB CapLen: 96 bytes
# of packets: 12977804 (8017.72MB)
AvgRate: 74.73Mbps stddev:5.02M
IP flow (unique src/dst pair) Information
# of flows: 579388 (avg. 22.40 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.9% 1.5% 1.2% 1.2% 1.1% 1.1% 1.1% 1.0% 0.9% 0.9%
IP address Information
# of IPv4 addresses: 304347
Top 10 bandwidth usage (bytes/total in %):
21.2% 7.9% 4.8% 4.8% 4.2% 3.9% 3.6% 3.1% 2.8% 2.3%
# of IPv6 addresses: 1462
Top 10 bandwidth usage (bytes/total in %):
46.8% 46.8% 7.5% 7.1% 4.1% 4.0% 3.0% 2.9% 2.5% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200701092230.pktlen.png)
detailed numbers
[ 32- 63]: 2667169
[ 64- 127]: 4147006
[ 128- 255]: 417354
[ 256- 511]: 319285
[ 512- 1023]: 340496
[ 1024- 2047]: 5086494
Protocol Breakdown
![[protocol breakdown chart]](200701092230.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 12977804 (100.00%) 8407184654 (100.00%) 647.81
ip 12911992 ( 99.49%) 8389444061 ( 99.79%) 649.74
tcp 9986204 ( 76.95%) 7778842883 ( 92.53%) 778.96
http(s) 3785778 ( 29.17%) 5127310508 ( 60.99%) 1354.36
http(c) 2301234 ( 17.73%) 249905490 ( 2.97%) 108.60
squid 394316 ( 3.04%) 284873670 ( 3.39%) 722.45
smtp 431385 ( 3.32%) 115074670 ( 1.37%) 266.76
nntp 15431 ( 0.12%) 7471251 ( 0.09%) 484.17
ftp 36402 ( 0.28%) 8322067 ( 0.10%) 228.62
pop3 3085 ( 0.02%) 1204338 ( 0.01%) 390.39
imap 2972 ( 0.02%) 1246812 ( 0.01%) 419.52
telnet 283 ( 0.00%) 33264 ( 0.00%) 117.54
ssh 33035 ( 0.25%) 25563939 ( 0.30%) 773.84
dns 7884 ( 0.06%) 1587673 ( 0.02%) 201.38
bgp 1058 ( 0.01%) 124575 ( 0.00%) 117.75
napster 76 ( 0.00%) 4771 ( 0.00%) 62.78
realaud 20 ( 0.00%) 2337 ( 0.00%) 116.85
rtsp 304530 ( 2.35%) 155715531 ( 1.85%) 511.33
icecast 19674 ( 0.15%) 15502134 ( 0.18%) 787.95
hotline 3 ( 0.00%) 186 ( 0.00%) 62.00
other 2649027 ( 20.41%) 1784899007 ( 21.23%) 673.79
udp 2392240 ( 18.43%) 553336637 ( 6.58%) 231.30
dns 1729634 ( 13.33%) 194498250 ( 2.31%) 112.45
realaud 4805 ( 0.04%) 2612414 ( 0.03%) 543.69
halflif 29 ( 0.00%) 2653 ( 0.00%) 91.48
starcra 6 ( 0.00%) 566 ( 0.00%) 94.33
everque 23 ( 0.00%) 2422 ( 0.00%) 105.30
unreal 8 ( 0.00%) 1203 ( 0.00%) 150.38
quake 28 ( 0.00%) 2323 ( 0.00%) 82.96
cuseeme 5 ( 0.00%) 411 ( 0.00%) 82.20
other 657398 ( 5.07%) 356068009 ( 4.24%) 541.63
icmp 423881 ( 3.27%) 34097728 ( 0.41%) 80.44
ip6 6586 ( 0.05%) 7983788 ( 0.09%) 1212.24
other 103081 ( 0.79%) 15183025 ( 0.18%) 147.29
frag 1598 ( 0.01%) 1574252 ( 0.02%) 985.14
ip6 65809 ( 0.51%) 17740413 ( 0.21%) 269.57
tcp6 4903 ( 0.04%) 779509 ( 0.01%) 158.99
http(s) 90 ( 0.00%) 89081 ( 0.00%) 989.79
http(c) 108 ( 0.00%) 13726 ( 0.00%) 127.09
smtp 622 ( 0.00%) 205927 ( 0.00%) 331.07
ssh 37 ( 0.00%) 6487 ( 0.00%) 175.32
dns 19 ( 0.00%) 2047 ( 0.00%) 107.74
bgp 120 ( 0.00%) 12420 ( 0.00%) 103.50
other 3907 ( 0.03%) 449821 ( 0.01%) 115.13
udp6 43329 ( 0.33%) 7169548 ( 0.09%) 165.47
dns 41229 ( 0.32%) 6931798 ( 0.08%) 168.13
other 2100 ( 0.02%) 237750 ( 0.00%) 113.21
icmp6 9890 ( 0.08%) 1818464 ( 0.02%) 183.87
ip6 2271 ( 0.02%) 275180 ( 0.00%) 121.17
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 5386 ( 0.04%) 7693632 ( 0.09%) 1428.45
tcpdump file: 200701092230.dump.gz (340.53 MB)