Traffic Trace Info
DumpFile: 200204260900.dump
FileSize: 181.39MB
Id: 200204260900
StartTime: Fri Apr 26 09:00:01 2002
EndTime: Fri Apr 26 21:41:13 2002
TotalTime: 45672.71 seconds
TotalCapSize: 150.21MB CapLen: 96 bytes
# of packets: 2000000 (687.83MB)
AvgRate: 126.34Kbps stddev:681.41K
IP flow (unique src/dst pair) Information
# of flows: 4956 (avg. 403.55 pkts/flow)
Top 10 big flow size (bytes/total in %):
21.5% 9.2% 9.1% 9.0% 2.7% 2.7% 2.3% 2.2% 1.9% 1.6%
IP address Information
# of IPv6 addresses: 1706
Top 10 bandwidth usage (bytes/total in %):
54.2% 22.3% 10.0% 9.4% 9.1% 4.4% 4.1% 3.6% 3.4% 2.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200204260900.pktlen.png)
detailed numbers
[ 64- 127]: 1273605
[ 128- 255]: 300913
[ 256- 511]: 29614
[ 512- 1023]: 14801
[ 1024- 2047]: 381067
Protocol Breakdown
![[protocol breakdown chart]](200204260900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 721244082 (100.00%) 360.62
ip6 2000000 (100.00%) 721244082 (100.00%) 360.62
tcp6 1474408 ( 73.72%) 640051703 ( 88.74%) 434.11
http(s) 45788 ( 2.29%) 39036159 ( 5.41%) 852.54
http(c) 39673 ( 1.98%) 5013235 ( 0.70%) 126.36
squid 300 ( 0.01%) 60494 ( 0.01%) 201.65
smtp 48625 ( 2.43%) 19751615 ( 2.74%) 406.20
nntp 1613 ( 0.08%) 1283956 ( 0.18%) 796.00
ftp 66093 ( 3.30%) 73068133 ( 10.13%) 1105.54
pop3 2666 ( 0.13%) 874524 ( 0.12%) 328.03
ssh 418635 ( 20.93%) 106280863 ( 14.74%) 253.87
dns 11 ( 0.00%) 1918 ( 0.00%) 174.36
bgp 176462 ( 8.82%) 17138805 ( 2.38%) 97.12
other 674542 ( 33.73%) 377542001 ( 52.35%) 559.70
udp6 42422 ( 2.12%) 6783476 ( 0.94%) 159.90
dns 37807 ( 1.89%) 6244131 ( 0.87%) 165.16
other 4615 ( 0.23%) 539345 ( 0.07%) 116.87
icmp6 425455 ( 21.27%) 38248468 ( 5.30%) 89.90
ospf6 4568 ( 0.23%) 411120 ( 0.06%) 90.00
ipsec6 1491 ( 0.07%) 204210 ( 0.03%) 136.96
pim6 1522 ( 0.08%) 97408 ( 0.01%) 64.00
other6 50134 ( 2.51%) 35447697 ( 4.91%) 707.06
tcpdump file: 200204260900.dump.gz (35.18 MB)