Traffic Trace Info
DumpFile: 200009051359.dump
FileSize: 143.04MB
Id: 200009051359
StartTime: Tue Sep 5 13:59:00 2000
EndTime: Tue Sep 5 17:20:30 2000
TotalTime: 12090.03 seconds
TotalCapSize: 111.09MB CapLen: 76 bytes
# of packets: 2094145 (1441.78MB)
AvgRate: 1.00Mbps stddev:0.46M
IP flow (unique src/dst pair) Information
# of flows: 79116 (avg. 26.47 pkts/flow)
Top 10 big flow size (bytes/total in %):
10.4% 5.6% 5.2% 4.3% 3.1% 2.6% 2.4% 2.2% 1.4% 1.2%
IP address Information
# of IPv4 addresses: 53178
Top 10 bandwidth usage (bytes/total in %):
18.2% 15.7% 10.5% 5.7% 5.6% 5.3% 5.2% 4.3% 3.5% 3.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200009051359.pktlen.png)
detailed numbers
[ 32- 63]: 473302
[ 64- 127]: 433934
[ 128- 255]: 82049
[ 256- 511]: 79395
[ 512- 1023]: 152159
[ 1024- 2047]: 873306
Protocol Breakdown
![[protocol breakdown chart]](200009051359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2094145 (100.00%) 1511813016 (100.00%) 721.92
ip 2094081 (100.00%) 1511809482 (100.00%) 721.94
tcp 1688829 ( 80.65%) 1452061120 ( 96.05%) 859.80
http(s) 1031101 ( 49.24%) 1139413925 ( 75.37%) 1105.05
http(c) 229042 ( 10.94%) 20805836 ( 1.38%) 90.84
squid 62968 ( 3.01%) 83047264 ( 5.49%) 1318.88
smtp 11919 ( 0.57%) 8522949 ( 0.56%) 715.07
nntp 432 ( 0.02%) 71553 ( 0.00%) 165.63
ftp 60669 ( 2.90%) 59658325 ( 3.95%) 983.34
pop3 1343 ( 0.06%) 398564 ( 0.03%) 296.77
ssh 191 ( 0.01%) 17872 ( 0.00%) 93.57
dns 1151 ( 0.05%) 83780 ( 0.01%) 72.79
bgp 14374 ( 0.69%) 971873 ( 0.06%) 67.61
napster 19414 ( 0.93%) 19864105 ( 1.31%) 1023.18
realaud 116 ( 0.01%) 47183 ( 0.00%) 406.75
rtsp 7346 ( 0.35%) 6576556 ( 0.44%) 895.26
icecast 9 ( 0.00%) 4548 ( 0.00%) 505.33
other 248754 ( 11.88%) 112576787 ( 7.45%) 452.56
udp 372392 ( 17.78%) 52307162 ( 3.46%) 140.46
dns 329388 ( 15.73%) 31955186 ( 2.11%) 97.01
rip 242 ( 0.01%) 64672 ( 0.00%) 267.24
realaud 21460 ( 1.02%) 13048533 ( 0.86%) 608.04
everque 1 ( 0.00%) 79 ( 0.00%) 79.00
other 21301 ( 1.02%) 7238692 ( 0.48%) 339.83
icmp 18972 ( 0.91%) 2199604 ( 0.15%) 115.94
igmp 1271 ( 0.06%) 76260 ( 0.01%) 60.00
ospf 12530 ( 0.60%) 5114060 ( 0.34%) 408.15
ip6 87 ( 0.00%) 51276 ( 0.00%) 589.38
tcpdump file: 200009051359.dump.gz (46.15 MB)