Traffic Trace Info
DumpFile: 200104011400.dump
FileSize: 194.52MB
Id: 200104011400
StartTime: Sun Apr 1 14:00:00 2001
EndTime: Sun Apr 1 14:17:21 2001
TotalTime: 1041.07 seconds
TotalCapSize: 148.76MB CapLen: 96 bytes
# of packets: 2999237 (1983.30MB)
AvgRate: 15.98Mbps stddev:1.58M
IP flow (unique src/dst pair) Information
# of flows: 110945 (avg. 27.03 pkts/flow)
Top 10 big flow size (bytes/total in %):
10.2% 9.3% 3.8% 3.5% 2.2% 0.8% 0.6% 0.6% 0.6% 0.5%
IP address Information
# of IPv4 addresses: 88268
Top 10 bandwidth usage (bytes/total in %):
39.0% 14.5% 10.2% 9.8% 9.6% 4.6% 4.3% 4.0% 3.8% 3.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200104011400.pktlen.png)
detailed numbers
[ 16- 31]: 22189
[ 32- 63]: 768623
[ 64- 127]: 555392
[ 128- 255]: 180794
[ 256- 511]: 124375
[ 512- 1023]: 127440
[ 1024- 2047]: 1220424
Protocol Breakdown
![[protocol breakdown chart]](200104011400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2999237 (100.00%) 2079641885 (100.00%) 693.39
ip 2967183 ( 98.93%) 2078666035 ( 99.95%) 700.55
tcp 1737650 ( 57.94%) 1178454640 ( 56.67%) 678.19
http(s) 564511 ( 18.82%) 614207790 ( 29.53%) 1088.04
http(c) 211318 ( 7.05%) 21746792 ( 1.05%) 102.91
squid 165269 ( 5.51%) 148137718 ( 7.12%) 896.34
smtp 37037 ( 1.23%) 11758494 ( 0.57%) 317.48
nntp 653 ( 0.02%) 301270 ( 0.01%) 461.36
ftp 34905 ( 1.16%) 12254387 ( 0.59%) 351.08
pop3 8675 ( 0.29%) 2862912 ( 0.14%) 330.02
imap 218 ( 0.01%) 17597 ( 0.00%) 80.72
telnet 1408 ( 0.05%) 292354 ( 0.01%) 207.64
ssh 150 ( 0.01%) 37021 ( 0.00%) 246.81
dns 77480 ( 2.58%) 5727195 ( 0.28%) 73.92
bgp 260 ( 0.01%) 50596 ( 0.00%) 194.60
napster 36424 ( 1.21%) 26777070 ( 1.29%) 735.15
realaud 34 ( 0.00%) 4072 ( 0.00%) 119.76
icecast 163663 ( 5.46%) 9911280 ( 0.48%) 60.56
other 435425 ( 14.52%) 324358854 ( 15.60%) 744.92
udp 949319 ( 31.65%) 881493785 ( 42.39%) 928.55
dns 282809 ( 9.43%) 57377138 ( 2.76%) 202.88
rip 198 ( 0.01%) 36028 ( 0.00%) 181.96
realaud 1649 ( 0.05%) 567668 ( 0.03%) 344.25
halflif 48468 ( 1.62%) 5048371 ( 0.24%) 104.16
starcra 8 ( 0.00%) 7807 ( 0.00%) 975.88
everque 26 ( 0.00%) 39364 ( 0.00%) 1514.00
unreal 10 ( 0.00%) 15140 ( 0.00%) 1514.00
quake 29 ( 0.00%) 43906 ( 0.00%) 1514.00
cuseeme 8 ( 0.00%) 12112 ( 0.00%) 1514.00
other 615797 ( 20.53%) 818332769 ( 39.35%) 1328.90
icmp 126359 ( 4.21%) 13283257 ( 0.64%) 105.12
igmp 208 ( 0.01%) 13912 ( 0.00%) 66.88
ipip 21 ( 0.00%) 8778 ( 0.00%) 418.00
ip6 245 ( 0.01%) 133855 ( 0.01%) 546.35
other 153381 ( 5.11%) 5277808 ( 0.25%) 34.41
frag 8 ( 0.00%) 3344 ( 0.00%) 418.00
tcpdump file: 200104011400.dump.gz (68.58 MB)