Traffic Trace Info
DumpFile: 200101261400.dump
FileSize: 199.29MB
Id: 200101261400
StartTime: Fri Jan 26 14:00:00 2001
EndTime: Fri Jan 26 14:11:39 2001
TotalTime: 699.25 seconds
TotalCapSize: 153.56MB CapLen: 96 bytes
# of packets: 2996987 (1875.03MB)
AvgRate: 22.50Mbps stddev:2.88M
IP flow (unique src/dst pair) Information
# of flows: 58048 (avg. 51.63 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.8% 2.7% 2.5% 2.1% 2.1% 2.0% 1.9% 1.7% 1.7% 1.7%
IP address Information
# of IPv4 addresses: 27102
Top 10 bandwidth usage (bytes/total in %):
5.1% 5.0% 4.9% 4.5% 4.1% 4.0% 3.8% 3.5% 3.3% 3.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200101261400.pktlen.png)
detailed numbers
[ 16- 31]: 27347
[ 32- 63]: 769895
[ 64- 127]: 317222
[ 128- 255]: 213451
[ 256- 511]: 192253
[ 512- 1023]: 503087
[ 1024- 2047]: 973732
Protocol Breakdown
![[protocol breakdown chart]](200101261400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2996987 (100.00%) 1966107251 (100.00%) 656.03
ip 2967871 ( 99.03%) 1965246738 ( 99.96%) 662.17
tcp 2627855 ( 87.68%) 1896269096 ( 96.45%) 721.60
http(s) 1220442 ( 40.72%) 1269617214 ( 64.58%) 1040.29
http(c) 299849 ( 10.01%) 37215680 ( 1.89%) 124.11
squid 129678 ( 4.33%) 82821712 ( 4.21%) 638.67
smtp 98209 ( 3.28%) 32292466 ( 1.64%) 328.81
ftp 152290 ( 5.08%) 99322772 ( 5.05%) 652.19
pop3 7269 ( 0.24%) 2312707 ( 0.12%) 318.16
telnet 7203 ( 0.24%) 748185 ( 0.04%) 103.87
ssh 2252 ( 0.08%) 603933 ( 0.03%) 268.18
dns 1189 ( 0.04%) 90388 ( 0.00%) 76.02
bgp 174 ( 0.01%) 35927 ( 0.00%) 206.48
napster 130821 ( 4.37%) 106251052 ( 5.40%) 812.19
realaud 41 ( 0.00%) 4264 ( 0.00%) 104.00
rtsp 11334 ( 0.38%) 6783268 ( 0.35%) 598.49
icecast 700 ( 0.02%) 129359 ( 0.01%) 184.80
hotline 1 ( 0.00%) 60 ( 0.00%) 60.00
other 566396 ( 18.90%) 258039689 ( 13.12%) 455.58
udp 284798 ( 9.50%) 64792788 ( 3.30%) 227.50
dns 152797 ( 5.10%) 33566508 ( 1.71%) 219.68
rip 271 ( 0.01%) 43426 ( 0.00%) 160.24
realaud 10673 ( 0.36%) 5457805 ( 0.28%) 511.37
other 121056 ( 4.04%) 25724963 ( 1.31%) 212.50
icmp 31683 ( 1.06%) 3170386 ( 0.16%) 100.07
igmp 70 ( 0.00%) 4200 ( 0.00%) 60.00
ipsec 265 ( 0.01%) 89014 ( 0.00%) 335.90
ip6 240 ( 0.01%) 133870 ( 0.01%) 557.79
other 22960 ( 0.77%) 787384 ( 0.04%) 34.29
frag 15653 ( 0.52%) 12630937 ( 0.64%) 806.93
tcpdump file: 200101261400.dump.gz (77.33 MB)