Traffic Trace Info
DumpFile: 200207300900.dump
FileSize: 265.58MB
Id: 200207300900
StartTime: Tue Jul 30 09:00:01 2002
EndTime: Tue Jul 30 13:00:29 2002
TotalTime: 14427.95 seconds
TotalCapSize: 155.45MB CapLen: 96 bytes
# of packets: 2000000 (1262.70MB)
AvgRate: 734.17Kbps stddev:2090.01K
IP flow (unique src/dst pair) Information
# of flows: 2257 (avg. 886.13 pkts/flow)
Top 10 big flow size (bytes/total in %):
42.1% 18.6% 16.4% 7.3% 3.5% 2.7% 1.6% 1.5% 1.0% 0.5%
IP address Information
# of IPv6 addresses: 930
Top 10 bandwidth usage (bytes/total in %):
43.7% 43.7% 25.8% 18.6% 16.4% 16.4% 7.3% 6.4% 3.5% 2.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200207300900.pktlen.png)
detailed numbers
[ 32- 63]: 104
[ 64- 127]: 724378
[ 128- 255]: 112380
[ 256- 511]: 170541
[ 512- 1023]: 244352
[ 1024- 2047]: 748245
Protocol Breakdown
![[protocol breakdown chart]](200207300900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 1324035718 (100.00%) 662.02
ip6 2000000 (100.00%) 1324035718 (100.00%) 662.02
tcp6 963483 ( 48.17%) 659879722 ( 49.84%) 684.89
http(s) 8282 ( 0.41%) 4060275 ( 0.31%) 490.25
http(c) 7708 ( 0.39%) 983447 ( 0.07%) 127.59
squid 47 ( 0.00%) 3727 ( 0.00%) 79.30
smtp 9441 ( 0.47%) 2957097 ( 0.22%) 313.22
ftp 12738 ( 0.64%) 1220570 ( 0.09%) 95.82
imap 148 ( 0.01%) 94598 ( 0.01%) 639.18
ssh 708336 ( 35.42%) 604754859 ( 45.68%) 853.77
bgp 73078 ( 3.65%) 8581106 ( 0.65%) 117.42
other 143705 ( 7.19%) 37224043 ( 2.81%) 259.03
udp6 402762 ( 20.14%) 265545935 ( 20.06%) 659.31
dns 7590 ( 0.38%) 1160889 ( 0.09%) 152.95
halflif 4 ( 0.00%) 400 ( 0.00%) 100.00
other 395168 ( 19.76%) 264384646 ( 19.97%) 669.04
icmp6 203240 ( 10.16%) 20312418 ( 1.53%) 99.94
ospf6 1443 ( 0.07%) 129870 ( 0.01%) 90.00
ip6 37100 ( 1.85%) 36003168 ( 2.72%) 970.44
ipsec6 375 ( 0.02%) 51450 ( 0.00%) 137.20
rtopt6 391597 ( 19.58%) 342113155 ( 25.84%) 873.64
tcpdump file: 200207300900.dump.gz (27.54 MB)