Traffic Trace Info
DumpFile: 200102231400.dump
FileSize: 201.42MB
Id: 200102231400
StartTime: Fri Feb 23 14:00:01 2001
EndTime: Fri Feb 23 14:19:21 2001
TotalTime: 1160.01 seconds
TotalCapSize: 155.69MB CapLen: 96 bytes
# of packets: 2997310 (1742.41MB)
AvgRate: 12.60Mbps stddev:3.48M
IP flow (unique src/dst pair) Information
# of flows: 74045 (avg. 40.48 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.4% 3.2% 3.0% 2.6% 2.6% 2.4% 2.3% 2.3% 2.2% 2.2%
IP address Information
# of IPv4 addresses: 33018
Top 10 bandwidth usage (bytes/total in %):
7.5% 6.6% 4.8% 3.7% 3.7% 3.5% 3.5% 3.5% 3.2% 3.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200102231400.pktlen.png)
detailed numbers
[ 16- 31]: 15423
[ 32- 63]: 897107
[ 64- 127]: 457244
[ 128- 255]: 193720
[ 256- 511]: 165446
[ 512- 1023]: 302266
[ 1024- 2047]: 966104
Protocol Breakdown
![[protocol breakdown chart]](200102231400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2997310 (100.00%) 1827053944 (100.00%) 609.56
ip 2980309 ( 99.43%) 1826551085 ( 99.97%) 612.87
tcp 2527195 ( 84.32%) 1735107769 ( 94.97%) 686.57
http(s) 894747 ( 29.85%) 937939729 ( 51.34%) 1048.27
http(c) 411098 ( 13.72%) 43324828 ( 2.37%) 105.39
squid 83811 ( 2.80%) 69801539 ( 3.82%) 832.84
smtp 138899 ( 4.63%) 45911380 ( 2.51%) 330.54
nntp 210 ( 0.01%) 105816 ( 0.01%) 503.89
ftp 14433 ( 0.48%) 9557442 ( 0.52%) 662.19
pop3 7080 ( 0.24%) 1990723 ( 0.11%) 281.18
telnet 5240 ( 0.17%) 416211 ( 0.02%) 79.43
ssh 3259 ( 0.11%) 335948 ( 0.02%) 103.08
dns 536 ( 0.02%) 40570 ( 0.00%) 75.69
bgp 292 ( 0.01%) 52922 ( 0.00%) 181.24
napster 161275 ( 5.38%) 146896674 ( 8.04%) 910.85
realaud 1202 ( 0.04%) 469044 ( 0.03%) 390.22
rtsp 359 ( 0.01%) 55496 ( 0.00%) 154.58
icecast 610 ( 0.02%) 84344 ( 0.00%) 138.27
other 804144 ( 26.83%) 478125103 ( 26.17%) 594.58
udp 378628 ( 12.63%) 85445735 ( 4.68%) 225.67
dns 292134 ( 9.75%) 58705754 ( 3.21%) 200.95
rip 426 ( 0.01%) 76116 ( 0.00%) 178.68
realaud 11846 ( 0.40%) 6057713 ( 0.33%) 511.37
halflif 6 ( 0.00%) 367 ( 0.00%) 61.17
other 74216 ( 2.48%) 20605785 ( 1.13%) 277.65
icmp 50562 ( 1.69%) 4912752 ( 0.27%) 97.16
igmp 116 ( 0.00%) 6960 ( 0.00%) 60.00
ipsec 36 ( 0.00%) 6264 ( 0.00%) 174.00
ip6 1798 ( 0.06%) 322779 ( 0.02%) 179.52
other 21974 ( 0.73%) 748826 ( 0.04%) 34.08
tcpdump file: 200102231400.dump.gz (75.84 MB)