Traffic Trace Info
DumpFile: 200307300900.dump
FileSize: 175.91MB
Id: 200307300900
StartTime: Wed Jul 30 09:00:01 2003
EndTime: Wed Jul 30 13:45:41 2003
TotalTime: 17139.23 seconds
TotalCapSize: 145.39MB CapLen: 96 bytes
# of packets: 2000000 (462.11MB)
AvgRate: 226.17Kbps stddev:487.51K
IP flow (unique src/dst pair) Information
# of flows: 4486 (avg. 445.83 pkts/flow)
Top 10 big flow size (bytes/total in %):
47.3% 16.9% 7.6% 6.2% 2.4% 1.5% 1.5% 1.3% 0.6% 0.3%
IP address Information
# of IPv6 addresses: 1879
Top 10 bandwidth usage (bytes/total in %):
47.4% 47.3% 16.9% 16.9% 8.0% 8.0% 7.8% 6.5% 2.5% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200307300900.pktlen.png)
detailed numbers
[ 32- 63]: 264
[ 64- 127]: 1687418
[ 128- 255]: 73541
[ 256- 511]: 7016
[ 512- 1023]: 2294
[ 1024- 2047]: 229467
Protocol Breakdown
![[protocol breakdown chart]](200307300900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 484555801 (100.00%) 242.28
ip6 2000000 (100.00%) 484555801 (100.00%) 242.28
tcp6 1686072 ( 84.30%) 448807417 ( 92.62%) 266.19
http(s) 3224 ( 0.16%) 2495672 ( 0.52%) 774.09
http(c) 1121970 ( 56.10%) 83725441 ( 17.28%) 74.62
squid 12 ( 0.00%) 1088 ( 0.00%) 90.67
smtp 8946 ( 0.45%) 2661229 ( 0.55%) 297.48
nntp 395 ( 0.02%) 91137 ( 0.02%) 230.73
ftp 173469 ( 8.67%) 248126051 ( 51.21%) 1430.38
ssh 29005 ( 1.45%) 5918441 ( 1.22%) 204.05
dns 246 ( 0.01%) 210346 ( 0.04%) 855.07
bgp 85917 ( 4.30%) 9085645 ( 1.88%) 105.75
other 262888 ( 13.14%) 96492367 ( 19.91%) 367.05
udp6 42924 ( 2.15%) 5799379 ( 1.20%) 135.11
dns 38415 ( 1.92%) 5273631 ( 1.09%) 137.28
other 4509 ( 0.23%) 525748 ( 0.11%) 116.60
icmp6 267601 ( 13.38%) 28847487 ( 5.95%) 107.80
ip6 1830 ( 0.09%) 670996 ( 0.14%) 366.66
ipsec6 429 ( 0.02%) 308114 ( 0.06%) 718.21
pim6 1144 ( 0.06%) 122408 ( 0.03%) 107.00
tcpdump file: 200307300900.dump.gz (27.11 MB)