Traffic Trace Info
DumpFile: 200307190900.dump
FileSize: 181.18MB
Id: 200307190900
StartTime: Sat Jul 19 09:00:01 2003
EndTime: Sat Jul 19 21:45:52 2003
TotalTime: 45950.52 seconds
TotalCapSize: 150.66MB CapLen: 96 bytes
# of packets: 2000000 (407.88MB)
AvgRate: 74.46Kbps stddev:656.80K
IP flow (unique src/dst pair) Information
# of flows: 5257 (avg. 380.45 pkts/flow)
Top 10 big flow size (bytes/total in %):
11.0% 6.9% 5.6% 4.6% 4.5% 2.1% 2.0% 1.9% 1.4% 1.3%
IP address Information
# of IPv6 addresses: 2168
Top 10 bandwidth usage (bytes/total in %):
15.6% 11.8% 11.4% 11.1% 7.7% 7.1% 6.3% 6.2% 6.1% 5.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200307190900.pktlen.png)
detailed numbers
[ 32- 63]: 462
[ 64- 127]: 1535736
[ 128- 255]: 256981
[ 256- 511]: 16534
[ 512- 1023]: 11576
[ 1024- 2047]: 178711
Protocol Breakdown
![[protocol breakdown chart]](200307190900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 427688010 (100.00%) 213.84
ip6 2000000 (100.00%) 427688010 (100.00%) 213.84
tcp6 1185076 ( 59.25%) 333281285 ( 77.93%) 281.23
http(s) 11786 ( 0.59%) 9577417 ( 2.24%) 812.61
http(c) 16334 ( 0.82%) 1806593 ( 0.42%) 110.60
squid 129 ( 0.01%) 11907 ( 0.00%) 92.30
smtp 112786 ( 5.64%) 68490742 ( 16.01%) 607.26
nntp 1644 ( 0.08%) 878972 ( 0.21%) 534.65
ftp 118852 ( 5.94%) 57786314 ( 13.51%) 486.20
ssh 269503 ( 13.48%) 47347746 ( 11.07%) 175.69
dns 90 ( 0.00%) 9382 ( 0.00%) 104.24
bgp 388430 ( 19.42%) 42819872 ( 10.01%) 110.24
other 265522 ( 13.28%) 104552340 ( 24.45%) 393.76
udp6 63997 ( 3.20%) 8268984 ( 1.93%) 129.21
dns 44974 ( 2.25%) 6523516 ( 1.53%) 145.05
other 19023 ( 0.95%) 1745468 ( 0.41%) 91.76
icmp6 743125 ( 37.16%) 84026796 ( 19.65%) 113.07
ip6 4680 ( 0.23%) 1739648 ( 0.41%) 371.72
pim6 3065 ( 0.15%) 327976 ( 0.08%) 107.01
other6 57 ( 0.00%) 43321 ( 0.01%) 760.02
tcpdump file: 200307190900.dump.gz (38.89 MB)