Traffic Trace Info
DumpFile: 200604281915.dump
FileSize: 4533.10MB
Id: 200604281915
StartTime: Fri Apr 28 19:15:00 2006
EndTime: Fri Apr 28 19:45:00 2006
TotalTime: 1800.51 seconds
TotalCapSize: -790.39MB CapLen: 96 bytes
# of packets: 80444685 (7519.61MB)
AvgRate: 35.03Mbps stddev:1.63M
IP flow (unique src/dst pair) Information
# of flows: 866208 (avg. 92.87 pkts/flow)
Top 10 big flow size (bytes/total in %):
52.1% 2.3% 1.4% 1.4% 1.0% 0.7% 0.7% 0.7% 0.5% 0.5%
IP address Information
# of IPv4 addresses: 534211
Top 10 bandwidth usage (bytes/total in %):
52.4% 52.4% 3.5% 3.4% 3.0% 2.8% 2.8% 2.5% 2.3% 2.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200604281915.pktlen.png)
detailed numbers
[ 16- 31]: 655951
[ 32- 63]: 72243348
[ 64- 127]: 3173406
[ 128- 255]: 1616930
[ 256- 511]: 602071
[ 512- 1023]: 390743
[ 1024- 2047]: 1762236
Protocol Breakdown
![[protocol breakdown chart]](200604281915.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 80444685 (100.00%) 7884885070 (100.00%) 98.02
ip 78723670 ( 97.86%) 7831677056 ( 99.33%) 99.48
tcp 6610158 ( 8.22%) 2719947882 ( 34.50%) 411.48
http(s) 1598742 ( 1.99%) 1637754311 ( 20.77%) 1024.40
http(c) 2220698 ( 2.76%) 245366341 ( 3.11%) 110.49
squid 101866 ( 0.13%) 32450832 ( 0.41%) 318.56
smtp 523611 ( 0.65%) 128143676 ( 1.63%) 244.73
nntp 385 ( 0.00%) 58206 ( 0.00%) 151.18
ftp 32285 ( 0.04%) 6829473 ( 0.09%) 211.54
pop3 5763 ( 0.01%) 2143363 ( 0.03%) 371.92
imap 6320 ( 0.01%) 1960179 ( 0.02%) 310.15
telnet 6516 ( 0.01%) 1092043 ( 0.01%) 167.59
ssh 61608 ( 0.08%) 12469882 ( 0.16%) 202.41
dns 9939 ( 0.01%) 1223986 ( 0.02%) 123.15
bgp 364 ( 0.00%) 113950 ( 0.00%) 313.05
napster 3 ( 0.00%) 182 ( 0.00%) 60.67
realaud 390 ( 0.00%) 68309 ( 0.00%) 175.15
rtsp 7540 ( 0.01%) 8526158 ( 0.11%) 1130.79
icecast 1313 ( 0.00%) 299979 ( 0.00%) 228.47
other 2026769 ( 2.52%) 641238214 ( 8.13%) 316.38
udp 71583627 ( 88.98%) 4996580054 ( 63.37%) 69.80
dns 1173713 ( 1.46%) 207538723 ( 2.63%) 176.82
realaud 852 ( 0.00%) 311415 ( 0.00%) 365.51
halflif 4 ( 0.00%) 471 ( 0.00%) 117.75
starcra 80 ( 0.00%) 15501 ( 0.00%) 193.76
everque 23 ( 0.00%) 2954 ( 0.00%) 128.43
unreal 1564 ( 0.00%) 243910 ( 0.00%) 155.95
quake 10 ( 0.00%) 652 ( 0.00%) 65.20
cuseeme 168 ( 0.00%) 31262 ( 0.00%) 186.08
other 70291655 ( 87.38%) 4784352620 ( 60.68%) 68.06
icmp 324066 ( 0.40%) 36154633 ( 0.46%) 111.57
ipsec 135 ( 0.00%) 19662 ( 0.00%) 145.64
ip6 885 ( 0.00%) 98068 ( 0.00%) 110.81
other 204799 ( 0.25%) 78876757 ( 1.00%) 385.14
frag 81980 ( 0.10%) 114271375 ( 1.45%) 1393.89
tcpdump file: 200604281915.dump.gz (516.52 MB)