Traffic Trace Info
DumpFile: 200408190900.dump
FileSize: 179.89MB
Id: 200408190900
StartTime: Thu Aug 19 09:00:01 2004
EndTime: Thu Aug 19 14:31:21 2004
TotalTime: 19879.63 seconds
TotalCapSize: 147.30MB CapLen: 96 bytes
# of packets: 2000000 (1114.88MB)
AvgRate: 470.46Kbps stddev:944.56K
IP flow (unique src/dst pair) Information
# of flows: 8273 (avg. 241.75 pkts/flow)
Top 10 big flow size (bytes/total in %):
25.1% 23.0% 22.3% 7.9% 3.0% 2.6% 2.1% 0.7% 0.7% 0.6%
IP address Information
# of IPv6 addresses: 2769
Top 10 bandwidth usage (bytes/total in %):
32.8% 25.1% 25.1% 23.0% 23.0% 22.3% 7.9% 4.0% 3.7% 2.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200408190900.pktlen.png)
detailed numbers
[ 32- 63]: 1944
[ 64- 127]: 934082
[ 128- 255]: 199288
[ 256- 511]: 46537
[ 512- 1023]: 123432
[ 1024- 2047]: 694717
Protocol Breakdown
![[protocol breakdown chart]](200408190900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 1169036597 (100.00%) 584.52
ip6 2000000 (100.00%) 1169036597 (100.00%) 584.52
tcp6 1314424 ( 65.72%) 817822204 ( 69.96%) 622.19
http(s) 375714 ( 18.79%) 135040189 ( 11.55%) 359.42
http(c) 176766 ( 8.84%) 17541616 ( 1.50%) 99.24
squid 5 ( 0.00%) 503 ( 0.00%) 100.60
smtp 20362 ( 1.02%) 5008933 ( 0.43%) 245.99
nntp 7529 ( 0.38%) 4553309 ( 0.39%) 604.77
ftp 6029 ( 0.30%) 6636747 ( 0.57%) 1100.80
imap 132 ( 0.01%) 13050 ( 0.00%) 98.86
telnet 963 ( 0.05%) 94112 ( 0.01%) 97.73
ssh 68354 ( 3.42%) 13841113 ( 1.18%) 202.49
dns 84 ( 0.00%) 10374 ( 0.00%) 123.50
bgp 98721 ( 4.94%) 9374333 ( 0.80%) 94.96
rtsp 494 ( 0.02%) 81462 ( 0.01%) 164.90
other 559271 ( 27.96%) 625626463 ( 53.52%) 1118.65
udp6 362946 ( 18.15%) 280950049 ( 24.03%) 774.08
dns 122253 ( 6.11%) 19441949 ( 1.66%) 159.03
other 240693 ( 12.03%) 261508100 ( 22.37%) 1086.48
icmp6 188963 ( 9.45%) 34506860 ( 2.95%) 182.61
ospf6 43543 ( 2.18%) 5126394 ( 0.44%) 117.73
ip4 891 ( 0.04%) 130241 ( 0.01%) 146.17
ip6 87630 ( 4.38%) 30253908 ( 2.59%) 345.25
ipsec6 98 ( 0.00%) 14308 ( 0.00%) 146.00
pim6 1326 ( 0.07%) 125970 ( 0.01%) 95.00
other6 179 ( 0.01%) 106663 ( 0.01%) 595.88
tcpdump file: 200408190900.dump.gz (31.43 MB)