Traffic Trace Info
DumpFile: 200307220900.dump
FileSize: 176.86MB
Id: 200307220900
StartTime: Tue Jul 22 09:00:01 2003
EndTime: Tue Jul 22 15:52:35 2003
TotalTime: 24754.04 seconds
TotalCapSize: 146.34MB CapLen: 96 bytes
# of packets: 2000000 (773.31MB)
AvgRate: 261.69Kbps stddev:1809.86K
IP flow (unique src/dst pair) Information
# of flows: 4382 (avg. 456.41 pkts/flow)
Top 10 big flow size (bytes/total in %):
70.0% 4.1% 2.8% 2.3% 2.2% 0.9% 0.8% 0.7% 0.5% 0.4%
IP address Information
# of IPv6 addresses: 1929
Top 10 bandwidth usage (bytes/total in %):
72.8% 72.3% 4.1% 4.1% 3.7% 2.8% 2.8% 2.2% 2.2% 1.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200307220900.pktlen.png)
detailed numbers
[ 32- 63]: 249
[ 64- 127]: 1392802
[ 128- 255]: 136774
[ 256- 511]: 17424
[ 512- 1023]: 8693
[ 1024- 2047]: 444058
Protocol Breakdown
![[protocol breakdown chart]](200307220900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 810878731 (100.00%) 405.44
ip6 2000000 (100.00%) 810878731 (100.00%) 405.44
tcp6 1564350 ( 78.22%) 760159797 ( 93.75%) 485.93
http(s) 14552 ( 0.73%) 13280804 ( 1.64%) 912.64
http(c) 324246 ( 16.21%) 24811229 ( 3.06%) 76.52
squid 43 ( 0.00%) 5502 ( 0.00%) 127.95
smtp 12471 ( 0.62%) 2535142 ( 0.31%) 203.28
nntp 577 ( 0.03%) 156885 ( 0.02%) 271.90
ftp 32730 ( 1.64%) 25471598 ( 3.14%) 778.23
pop3 2 ( 0.00%) 188 ( 0.00%) 94.00
telnet 493 ( 0.02%) 97845 ( 0.01%) 198.47
ssh 101691 ( 5.08%) 16100841 ( 1.99%) 158.33
dns 34 ( 0.00%) 3137 ( 0.00%) 92.26
bgp 238538 ( 11.93%) 27644684 ( 3.41%) 115.89
icecast 2953 ( 0.15%) 257330 ( 0.03%) 87.14
other 836020 ( 41.80%) 649794612 ( 80.13%) 777.25
udp6 40422 ( 2.02%) 4954042 ( 0.61%) 122.56
dns 28007 ( 1.40%) 3951430 ( 0.49%) 141.09
other 12415 ( 0.62%) 1002612 ( 0.12%) 80.76
icmp6 391019 ( 19.55%) 44612674 ( 5.50%) 114.09
ip6 2558 ( 0.13%) 975540 ( 0.12%) 381.37
pim6 1651 ( 0.08%) 176678 ( 0.02%) 107.01
tcpdump file: 200307220900.dump.gz (29.48 MB)