Traffic Trace Info
DumpFile: 200307270900.dump
FileSize: 181.94MB
Id: 200307270900
StartTime: Sun Jul 27 09:00:01 2003
EndTime: Sun Jul 27 20:24:09 2003
TotalTime: 41048.24 seconds
TotalCapSize: 151.42MB CapLen: 96 bytes
# of packets: 2000000 (1929.56MB)
AvgRate: 394.93Kbps stddev:1879.35K
IP flow (unique src/dst pair) Information
# of flows: 3425 (avg. 583.94 pkts/flow)
Top 10 big flow size (bytes/total in %):
38.2% 36.6% 10.9% 5.3% 1.1% 1.0% 0.6% 0.6% 0.5% 0.5%
IP address Information
# of IPv6 addresses: 1488
Top 10 bandwidth usage (bytes/total in %):
42.1% 38.2% 38.2% 36.7% 10.9% 10.9% 6.3% 1.3% 1.1% 1.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200307270900.pktlen.png)
detailed numbers
[ 32- 63]: 137
[ 64- 127]: 502039
[ 128- 255]: 182280
[ 256- 511]: 21720
[ 512- 1023]: 7977
[ 1024- 2047]: 1285847
Protocol Breakdown
![[protocol breakdown chart]](200307270900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 2023286987 (100.00%) 1011.64
ip6 2000000 (100.00%) 2023286987 (100.00%) 1011.64
tcp6 1670486 ( 83.52%) 1972357293 ( 97.48%) 1180.71
http(s) 535135 ( 26.76%) 802377892 ( 39.66%) 1499.39
http(c) 14809 ( 0.74%) 1369652 ( 0.07%) 92.49
squid 20 ( 0.00%) 4908 ( 0.00%) 245.40
smtp 6968 ( 0.35%) 1644235 ( 0.08%) 235.97
nntp 20465 ( 1.02%) 6004589 ( 0.30%) 293.41
ftp 88469 ( 4.42%) 34188802 ( 1.69%) 386.45
pop3 4495 ( 0.22%) 2999124 ( 0.15%) 667.21
telnet 1 ( 0.00%) 94 ( 0.00%) 94.00
ssh 12670 ( 0.63%) 3161042 ( 0.16%) 249.49
bgp 43252 ( 2.16%) 5128897 ( 0.25%) 118.58
other 944202 ( 47.21%) 1115478058 ( 55.13%) 1181.40
udp6 32759 ( 1.64%) 5310443 ( 0.26%) 162.11
dns 21359 ( 1.07%) 3285967 ( 0.16%) 153.84
other 11400 ( 0.57%) 2024476 ( 0.10%) 177.59
icmp6 221519 ( 11.08%) 36704873 ( 1.81%) 165.70
ospf6 70719 ( 3.54%) 8221874 ( 0.41%) 116.26
pim6 4107 ( 0.21%) 377844 ( 0.02%) 92.00
other6 410 ( 0.02%) 314660 ( 0.02%) 767.46
tcpdump file: 200307270900.dump.gz (25.30 MB)