Traffic Trace Info
DumpFile: 200411021400.dump
FileSize: 448.17MB
Id: 200411021400
StartTime: Tue Nov 2 14:00:00 2004
EndTime: Tue Nov 2 14:15:00 2004
TotalTime: 900.08 seconds
TotalCapSize: 350.23MB CapLen: 96 bytes
# of packets: 6418268 (2360.59MB)
AvgRate: 22.00Mbps stddev:1.71M
IP flow (unique src/dst pair) Information
# of flows: 530732 (avg. 12.09 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.1% 1.9% 1.8% 1.3% 1.2% 1.2% 1.2% 1.2% 1.1% 1.1%
IP address Information
# of IPv4 addresses: 376158
Top 10 bandwidth usage (bytes/total in %):
15.7% 3.5% 3.3% 3.2% 3.2% 3.1% 3.0% 2.9% 2.8% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200411021400.pktlen.png)
detailed numbers
[ 16- 31]: 35058
[ 32- 63]: 2433272
[ 64- 127]: 1726851
[ 128- 255]: 347725
[ 256- 511]: 323486
[ 512- 1023]: 331918
[ 1024- 2047]: 1219958
Protocol Breakdown
![[protocol breakdown chart]](200411021400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6418268 (100.00%) 2475256887 (100.00%) 385.66
ip 6330785 ( 98.64%) 2472539721 ( 99.89%) 390.56
tcp 5268665 ( 82.09%) 2166900353 ( 87.54%) 411.28
http(s) 790882 ( 12.32%) 822096906 ( 33.21%) 1039.47
http(c) 1586111 ( 24.71%) 201082897 ( 8.12%) 126.78
squid 7563 ( 0.12%) 760765 ( 0.03%) 100.59
smtp 159787 ( 2.49%) 53755587 ( 2.17%) 336.42
nntp 554 ( 0.01%) 53012 ( 0.00%) 95.69
ftp 42072 ( 0.66%) 5393249 ( 0.22%) 128.19
pop3 9276 ( 0.14%) 3741972 ( 0.15%) 403.40
imap 2417 ( 0.04%) 181662 ( 0.01%) 75.16
telnet 1778 ( 0.03%) 150900 ( 0.01%) 84.87
ssh 12966 ( 0.20%) 1678224 ( 0.07%) 129.43
dns 703 ( 0.01%) 50325 ( 0.00%) 71.59
bgp 176 ( 0.00%) 63552 ( 0.00%) 361.09
napster 10797 ( 0.17%) 4571982 ( 0.18%) 423.45
realaud 83 ( 0.00%) 6509 ( 0.00%) 78.42
rtsp 489774 ( 7.63%) 110727371 ( 4.47%) 226.08
icecast 33357 ( 0.52%) 19811786 ( 0.80%) 593.93
hotline 23 ( 0.00%) 3037 ( 0.00%) 132.04
other 2090417 ( 32.57%) 941751177 ( 38.05%) 450.51
udp 878914 ( 13.69%) 281313610 ( 11.37%) 320.07
dns 438835 ( 6.84%) 118202697 ( 4.78%) 269.36
realaud 2260 ( 0.04%) 549161 ( 0.02%) 242.99
quake 1 ( 0.00%) 436 ( 0.00%) 436.00
cuseeme 2 ( 0.00%) 569 ( 0.00%) 284.50
other 432016 ( 6.73%) 162363124 ( 6.56%) 375.83
icmp 126447 ( 1.97%) 10240744 ( 0.41%) 80.99
ipsec 177 ( 0.00%) 17598 ( 0.00%) 99.42
ip6 968 ( 0.02%) 314462 ( 0.01%) 324.86
other 55614 ( 0.87%) 13752954 ( 0.56%) 247.29
frag 5306 ( 0.08%) 4239831 ( 0.17%) 799.06
tcpdump file: 200411021400.dump.gz (175.19 MB)