Traffic Trace Info
DumpFile: 200106281400.dump
FileSize: 199.39MB
Id: 200106281400
StartTime: Thu Jun 28 14:00:01 2001
EndTime: Thu Jun 28 14:11:10 2001
TotalTime: 669.72 seconds
TotalCapSize: 153.69MB CapLen: 96 bytes
# of packets: 2995370 (1979.01MB)
AvgRate: 24.78Mbps stddev:3.63M
IP flow (unique src/dst pair) Information
# of flows: 76912 (avg. 38.95 pkts/flow)
Top 10 big flow size (bytes/total in %):
10.3% 3.3% 3.0% 2.8% 1.5% 1.4% 1.3% 1.2% 1.1% 1.1%
IP address Information
# of IPv4 addresses: 37359
Top 10 bandwidth usage (bytes/total in %):
10.3% 10.3% 6.3% 4.8% 4.2% 3.2% 3.2% 2.9% 2.8% 2.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200106281400.pktlen.png)
detailed numbers
[ 16- 31]: 24937
[ 32- 63]: 806815
[ 64- 127]: 301820
[ 128- 255]: 172849
[ 256- 511]: 185690
[ 512- 1023]: 410162
[ 1024- 2047]: 1093097
Protocol Breakdown
![[protocol breakdown chart]](200106281400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2995370 (100.00%) 2075143012 (100.00%) 692.78
ip 2968932 ( 99.12%) 2074363477 ( 99.96%) 698.69
tcp 2563647 ( 85.59%) 1942104138 ( 93.59%) 757.56
http(s) 1384523 ( 46.22%) 1431601633 ( 68.99%) 1034.00
http(c) 378701 ( 12.64%) 40159802 ( 1.94%) 106.05
squid 36349 ( 1.21%) 22702139 ( 1.09%) 624.56
smtp 84496 ( 2.82%) 31124917 ( 1.50%) 368.36
nntp 511 ( 0.02%) 259539 ( 0.01%) 507.90
ftp 126091 ( 4.21%) 126274698 ( 6.09%) 1001.46
pop3 3308 ( 0.11%) 537693 ( 0.03%) 162.54
imap 64 ( 0.00%) 6113 ( 0.00%) 95.52
telnet 2923 ( 0.10%) 330477 ( 0.02%) 113.06
ssh 1427 ( 0.05%) 132801 ( 0.01%) 93.06
dns 1962 ( 0.07%) 128787 ( 0.01%) 65.64
bgp 180 ( 0.01%) 38075 ( 0.00%) 211.53
napster 111823 ( 3.73%) 72892380 ( 3.51%) 651.85
realaud 3808 ( 0.13%) 2714001 ( 0.13%) 712.71
rtsp 1389 ( 0.05%) 1024290 ( 0.05%) 737.43
icecast 1111 ( 0.04%) 93534 ( 0.00%) 84.19
other 424645 ( 14.18%) 212070812 ( 10.22%) 499.41
udp 351612 ( 11.74%) 123469963 ( 5.95%) 351.15
dns 239780 ( 8.01%) 55685938 ( 2.68%) 232.24
rip 165 ( 0.01%) 20970 ( 0.00%) 127.09
realaud 21508 ( 0.72%) 13101770 ( 0.63%) 609.16
halflif 552 ( 0.02%) 39586 ( 0.00%) 71.71
everque 1 ( 0.00%) 88 ( 0.00%) 88.00
quake 102 ( 0.00%) 24804 ( 0.00%) 243.18
other 89411 ( 2.98%) 54573785 ( 2.63%) 610.37
icmp 31373 ( 1.05%) 8026478 ( 0.39%) 255.84
ipsec 17 ( 0.00%) 1530 ( 0.00%) 90.00
ip6 12 ( 0.00%) 1176 ( 0.00%) 98.00
other 22271 ( 0.74%) 760192 ( 0.04%) 34.13
frag 35220 ( 1.18%) 41269426 ( 1.99%) 1171.76
tcpdump file: 200106281400.dump.gz (76.73 MB)