Traffic Trace Info
DumpFile: 200106191400.dump
FileSize: 199.03MB
Id: 200106191400
StartTime: Tue Jun 19 14:00:00 2001
EndTime: Tue Jun 19 14:07:51 2001
TotalTime: 471.32 seconds
TotalCapSize: 153.45MB CapLen: 96 bytes
# of packets: 2987145 (1544.90MB)
AvgRate: 27.49Mbps stddev:2.68M
IP flow (unique src/dst pair) Information
# of flows: 71114 (avg. 42.01 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.5% 2.3% 2.2% 1.6% 1.6% 1.1% 1.0% 0.9% 0.9% 0.9%
IP address Information
# of IPv4 addresses: 36473
Top 10 bandwidth usage (bytes/total in %):
22.1% 3.7% 3.5% 3.4% 3.4% 3.2% 2.4% 2.3% 2.3% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200106191400.pktlen.png)
detailed numbers
[ 16- 31]: 39277
[ 32- 63]: 905541
[ 64- 127]: 447798
[ 128- 255]: 182303
[ 256- 511]: 228446
[ 512- 1023]: 406331
[ 1024- 2047]: 777449
Protocol Breakdown
![[protocol breakdown chart]](200106191400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2987145 (100.00%) 1619945550 (100.00%) 542.31
ip 2942996 ( 98.52%) 1618635767 ( 99.92%) 550.00
tcp 2581936 ( 86.43%) 1531597161 ( 94.55%) 593.20
http(s) 717898 ( 24.03%) 659385259 ( 40.70%) 918.49
http(c) 334925 ( 11.21%) 33175143 ( 2.05%) 99.05
squid 71356 ( 2.39%) 67202205 ( 4.15%) 941.79
smtp 50843 ( 1.70%) 17170132 ( 1.06%) 337.71
nntp 637 ( 0.02%) 56801 ( 0.00%) 89.17
ftp 32150 ( 1.08%) 24995083 ( 1.54%) 777.45
pop3 2252 ( 0.08%) 354865 ( 0.02%) 157.58
imap 54 ( 0.00%) 6037 ( 0.00%) 111.80
telnet 617 ( 0.02%) 174199 ( 0.01%) 282.33
ssh 563 ( 0.02%) 83863 ( 0.01%) 148.96
dns 1331 ( 0.04%) 83159 ( 0.01%) 62.48
bgp 148 ( 0.00%) 31482 ( 0.00%) 212.72
napster 107609 ( 3.60%) 77410786 ( 4.78%) 719.37
realaud 3473 ( 0.12%) 2179515 ( 0.13%) 627.56
rtsp 3901 ( 0.13%) 1576271 ( 0.10%) 404.07
icecast 742 ( 0.02%) 471085 ( 0.03%) 634.89
other 1252701 ( 41.94%) 647212712 ( 39.95%) 516.65
udp 254697 ( 8.53%) 80369203 ( 4.96%) 315.55
dns 154185 ( 5.16%) 34524579 ( 2.13%) 223.92
rip 110 ( 0.00%) 11640 ( 0.00%) 105.82
realaud 18164 ( 0.61%) 7346532 ( 0.45%) 404.46
halflif 11 ( 0.00%) 660 ( 0.00%) 60.00
starcra 3 ( 0.00%) 236 ( 0.00%) 78.67
other 78827 ( 2.64%) 34215283 ( 2.11%) 434.06
icmp 31480 ( 1.05%) 3974468 ( 0.25%) 126.25
igmp 47 ( 0.00%) 2820 ( 0.00%) 60.00
ip6 657 ( 0.02%) 163253 ( 0.01%) 248.48
other 74179 ( 2.48%) 2528862 ( 0.16%) 34.09
frag 16925 ( 0.57%) 21892464 ( 1.35%) 1293.50
tcpdump file: 200106191400.dump.gz (82.07 MB)