Traffic Trace Info
DumpFile: 200309190900.dump
FileSize: 173.99MB
Id: 200309190900
StartTime: Fri Sep 19 09:00:01 2003
EndTime: Fri Sep 19 13:43:22 2003
TotalTime: 17000.98 seconds
TotalCapSize: 143.47MB CapLen: 96 bytes
# of packets: 2000000 (191.15MB)
AvgRate: 94.32Kbps stddev:75.87K
IP flow (unique src/dst pair) Information
# of flows: 3769 (avg. 530.64 pkts/flow)
Top 10 big flow size (bytes/total in %):
51.2% 6.3% 2.8% 1.7% 1.6% 1.5% 1.5% 1.1% 1.0% 1.0%
IP address Information
# of IPv6 addresses: 1880
Top 10 bandwidth usage (bytes/total in %):
51.2% 51.2% 9.7% 8.0% 7.3% 6.5% 3.2% 3.1% 2.9% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200309190900.pktlen.png)
detailed numbers
[ 32- 63]: 746
[ 64- 127]: 1877718
[ 128- 255]: 86327
[ 256- 511]: 4742
[ 512- 1023]: 5740
[ 1024- 2047]: 24727
Protocol Breakdown
![[protocol breakdown chart]](200309190900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 200438364 (100.00%) 100.22
ip6 2000000 (100.00%) 200438364 (100.00%) 100.22
tcp6 1689256 ( 84.46%) 164776413 ( 82.21%) 97.54
http(s) 18329 ( 0.92%) 18507092 ( 9.23%) 1009.72
http(c) 20264 ( 1.01%) 4070193 ( 2.03%) 200.86
squid 43 ( 0.00%) 3615 ( 0.00%) 84.07
smtp 7414 ( 0.37%) 1516417 ( 0.76%) 204.53
nntp 2289 ( 0.11%) 1012235 ( 0.51%) 442.22
ftp 2965 ( 0.15%) 295570 ( 0.15%) 99.69
ssh 1378548 ( 68.93%) 106130705 ( 52.95%) 76.99
bgp 96972 ( 4.85%) 10458493 ( 5.22%) 107.85
other 162432 ( 8.12%) 22782093 ( 11.37%) 140.26
udp6 33458 ( 1.67%) 4519702 ( 2.25%) 135.09
dns 26753 ( 1.34%) 3909316 ( 1.95%) 146.13
other 6705 ( 0.34%) 610386 ( 0.30%) 91.03
icmp6 274193 ( 13.71%) 30209750 ( 15.07%) 110.18
ip4 95 ( 0.00%) 15770 ( 0.01%) 166.00
ip6 1750 ( 0.09%) 716516 ( 0.36%) 409.44
pim6 1134 ( 0.06%) 121338 ( 0.06%) 107.00
other6 114 ( 0.01%) 78875 ( 0.04%) 691.89
tcpdump file: 200309190900.dump.gz (29.63 MB)