Traffic Trace Info
DumpFile: 200204280900.dump
FileSize: 82.81MB
Id: 200204280900
StartTime: Sun Apr 28 09:00:01 2002
EndTime: Mon Apr 29 02:59:59 2002
TotalTime: 64798.76 seconds
TotalCapSize: 68.51MB CapLen: 96 bytes
# of packets: 936739 (383.46MB)
AvgRate: 49.70Kbps stddev:135.58K
IP flow (unique src/dst pair) Information
# of flows: 1649 (avg. 568.06 pkts/flow)
Top 10 big flow size (bytes/total in %):
52.3% 7.1% 7.1% 5.6% 3.1% 1.2% 1.1% 1.1% 1.0% 1.0%
IP address Information
# of IPv6 addresses: 798
Top 10 bandwidth usage (bytes/total in %):
52.3% 52.3% 15.6% 8.1% 7.9% 5.9% 5.6% 4.2% 4.1% 3.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200204280900.pktlen.png)
detailed numbers
[ 64- 127]: 537822
[ 128- 255]: 120586
[ 256- 511]: 12584
[ 512- 1023]: 2191
[ 1024- 2047]: 263556
Protocol Breakdown
![[protocol breakdown chart]](200204280900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 936739 (100.00%) 402086499 (100.00%) 429.24
ip6 936739 (100.00%) 402086499 (100.00%) 429.24
tcp6 612559 ( 65.39%) 362800676 ( 90.23%) 592.27
http(s) 1683 ( 0.18%) 1316488 ( 0.33%) 782.23
http(c) 5507 ( 0.59%) 664933 ( 0.17%) 120.74
squid 155 ( 0.02%) 12066 ( 0.00%) 77.85
smtp 16926 ( 1.81%) 16894118 ( 4.20%) 998.12
nntp 884 ( 0.09%) 106078 ( 0.03%) 120.00
ftp 1307 ( 0.14%) 166530 ( 0.04%) 127.41
pop3 4 ( 0.00%) 360 ( 0.00%) 90.00
ssh 312313 ( 33.34%) 290416920 ( 72.23%) 929.89
bgp 66562 ( 7.11%) 6320835 ( 1.57%) 94.96
other 207218 ( 22.12%) 46902348 ( 11.66%) 226.34
udp6 83941 ( 8.96%) 15333666 ( 3.81%) 182.67
dns 71750 ( 7.66%) 10702837 ( 2.66%) 149.17
other 12191 ( 1.30%) 4630829 ( 1.15%) 379.86
icmp6 163597 ( 17.46%) 15465857 ( 3.85%) 94.54
ospf6 72322 ( 7.72%) 8162300 ( 2.03%) 112.86
pim6 4320 ( 0.46%) 324000 ( 0.08%) 75.00
tcpdump file: 200204280900.dump.gz (15.06 MB)