Traffic Trace Info
DumpFile: 200307170900.dump
FileSize: 170.37MB
Id: 200307170900
StartTime: Thu Jul 17 09:00:01 2003
EndTime: Thu Jul 17 14:19:21 2003
TotalTime: 19160.13 seconds
TotalCapSize: 139.85MB CapLen: 96 bytes
# of packets: 2000000 (567.35MB)
AvgRate: 248.40Kbps stddev:939.82K
IP flow (unique src/dst pair) Information
# of flows: 4269 (avg. 468.49 pkts/flow)
Top 10 big flow size (bytes/total in %):
48.5% 9.8% 9.4% 5.0% 2.9% 2.5% 2.0% 1.1% 1.1% 0.8%
IP address Information
# of IPv6 addresses: 1954
Top 10 bandwidth usage (bytes/total in %):
48.5% 48.5% 12.4% 9.8% 9.4% 9.4% 5.0% 5.0% 4.5% 3.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200307170900.pktlen.png)
detailed numbers
[ 32- 63]: 192
[ 64- 127]: 1566776
[ 128- 255]: 141256
[ 256- 511]: 6443
[ 512- 1023]: 3708
[ 1024- 2047]: 281625
Protocol Breakdown
![[protocol breakdown chart]](200307170900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 594904958 (100.00%) 297.45
ip6 2000000 (100.00%) 594904958 (100.00%) 297.45
tcp6 1054550 ( 52.73%) 481738570 ( 80.98%) 456.82
http(s) 5528 ( 0.28%) 5346054 ( 0.90%) 967.09
http(c) 406562 ( 20.33%) 30387766 ( 5.11%) 74.74
squid 55 ( 0.00%) 5250 ( 0.00%) 95.45
smtp 7756 ( 0.39%) 1951285 ( 0.33%) 251.58
nntp 370 ( 0.02%) 93273 ( 0.02%) 252.09
ftp 23438 ( 1.17%) 19172716 ( 3.22%) 818.02
ssh 62613 ( 3.13%) 58704309 ( 9.87%) 937.57
dns 34 ( 0.00%) 3137 ( 0.00%) 92.26
bgp 121346 ( 6.07%) 14120050 ( 2.37%) 116.36
other 426848 ( 21.34%) 351954730 ( 59.16%) 824.54
udp6 34893 ( 1.74%) 4734819 ( 0.80%) 135.70
dns 27501 ( 1.38%) 4106763 ( 0.69%) 149.33
other 7392 ( 0.37%) 628056 ( 0.11%) 84.96
icmp6 907831 ( 45.39%) 107736793 ( 18.11%) 118.67
ip6 1447 ( 0.07%) 557902 ( 0.09%) 385.56
pim6 1279 ( 0.06%) 136874 ( 0.02%) 107.02
tcpdump file: 200307170900.dump.gz (28.67 MB)