Traffic Trace Info
DumpFile: 200401310900.dump
FileSize: 178.70MB
Id: 200401310900
StartTime: Sat Jan 31 09:00:01 2004
EndTime: Sat Jan 31 18:08:53 2004
TotalTime: 32931.87 seconds
TotalCapSize: 148.08MB CapLen: 96 bytes
# of packets: 2000000 (643.44MB)
AvgRate: 163.91Kbps stddev:972.00K
IP flow (unique src/dst pair) Information
# of flows: 10567 (avg. 189.27 pkts/flow)
Top 10 big flow size (bytes/total in %):
40.6% 12.9% 7.7% 1.8% 1.8% 1.5% 0.6% 0.6% 0.6% 0.5%
IP address Information
# of IPv6 addresses: 4030
Top 10 bandwidth usage (bytes/total in %):
42.2% 42.2% 12.9% 12.9% 7.9% 7.7% 5.1% 2.4% 2.4% 1.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200401310900.pktlen.png)
detailed numbers
[ 32- 63]: 339
[ 64- 127]: 1407150
[ 128- 255]: 210485
[ 256- 511]: 14753
[ 512- 1023]: 36840
[ 1024- 2047]: 330433
Protocol Breakdown
![[protocol breakdown chart]](200401310900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 674698411 (100.00%) 337.35
ip6 2000000 (100.00%) 674698411 (100.00%) 337.35
tcp6 1205040 ( 60.25%) 541841524 ( 80.31%) 449.65
http(s) 5332 ( 0.27%) 4999899 ( 0.74%) 937.72
http(c) 23441 ( 1.17%) 2431435 ( 0.36%) 103.73
squid 3647 ( 0.18%) 710170 ( 0.11%) 194.73
smtp 22239 ( 1.11%) 11203446 ( 1.66%) 503.77
nntp 40962 ( 2.05%) 5204993 ( 0.77%) 127.07
ftp 331594 ( 16.58%) 306225214 ( 45.39%) 923.49
pop3 244 ( 0.01%) 21867 ( 0.00%) 89.62
imap 2 ( 0.00%) 148 ( 0.00%) 74.00
telnet 4 ( 0.00%) 296 ( 0.00%) 74.00
ssh 228859 ( 11.44%) 102044583 ( 15.12%) 445.88
dns 47 ( 0.00%) 7844 ( 0.00%) 166.89
bgp 169046 ( 8.45%) 20746073 ( 3.07%) 122.72
napster 2 ( 0.00%) 148 ( 0.00%) 74.00
realaud 2 ( 0.00%) 148 ( 0.00%) 74.00
rtsp 2 ( 0.00%) 148 ( 0.00%) 74.00
icecast 2 ( 0.00%) 148 ( 0.00%) 74.00
other 379615 ( 18.98%) 88244964 ( 13.08%) 232.46
udp6 192751 ( 9.64%) 43584916 ( 6.46%) 226.12
dns 121179 ( 6.06%) 19379412 ( 2.87%) 159.92
other 71572 ( 3.58%) 24205504 ( 3.59%) 338.20
icmp6 596589 ( 29.83%) 88390051 ( 13.10%) 148.16
ip4 366 ( 0.02%) 50532 ( 0.01%) 138.07
ip6 3417 ( 0.17%) 552620 ( 0.08%) 161.73
ipsec6 736 ( 0.04%) 136512 ( 0.02%) 185.48
pim6 1099 ( 0.05%) 140672 ( 0.02%) 128.00
other6 2 ( 0.00%) 1584 ( 0.00%) 792.00
tcpdump file: 200401310900.dump.gz (35.43 MB)