Traffic Trace Info
DumpFile: 200407250900.dump
FileSize: 227.99MB
Id: 200407250900
StartTime: Sun Jul 25 09:00:01 2004
EndTime: Sun Jul 25 13:38:19 2004
TotalTime: 16698.27 seconds
TotalCapSize: 163.99MB CapLen: 96 bytes
# of packets: 2000000 (378.99MB)
AvgRate: 190.39Kbps stddev:342.39K
IP flow (unique src/dst pair) Information
# of flows: 9363 (avg. 213.61 pkts/flow)
Top 10 big flow size (bytes/total in %):
51.5% 5.8% 5.3% 5.1% 1.8% 1.5% 1.1% 1.0% 0.7% 0.7%
IP address Information
# of IPv6 addresses: 3255
Top 10 bandwidth usage (bytes/total in %):
51.7% 51.5% 6.4% 5.8% 5.8% 5.3% 5.3% 5.1% 3.6% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200407250900.pktlen.png)
detailed numbers
[ 32- 63]: 19797
[ 64- 127]: 879852
[ 128- 255]: 963657
[ 256- 511]: 36974
[ 512- 1023]: 32822
[ 1024- 2047]: 66898
Protocol Breakdown
![[protocol breakdown chart]](200407250900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 397401131 (100.00%) 198.70
ip6 2000000 (100.00%) 397401131 (100.00%) 198.70
tcp6 533445 ( 26.67%) 97873453 ( 24.63%) 183.47
http(s) 4085 ( 0.20%) 4284761 ( 1.08%) 1048.90
http(c) 26568 ( 1.33%) 4041869 ( 1.02%) 152.13
squid 13 ( 0.00%) 1198 ( 0.00%) 92.15
smtp 9090 ( 0.45%) 1707206 ( 0.43%) 187.81
nntp 655 ( 0.03%) 64103 ( 0.02%) 97.87
ftp 4946 ( 0.25%) 6447403 ( 1.62%) 1303.56
imap 16 ( 0.00%) 1432 ( 0.00%) 89.50
ssh 244318 ( 12.22%) 22497847 ( 5.66%) 92.08
dns 149 ( 0.01%) 17304 ( 0.00%) 116.13
bgp 74887 ( 3.74%) 6981978 ( 1.76%) 93.23
other 168718 ( 8.44%) 51828352 ( 13.04%) 307.19
udp6 138787 ( 6.94%) 21579188 ( 5.43%) 155.48
dns 96638 ( 4.83%) 15775080 ( 3.97%) 163.24
other 42149 ( 2.11%) 5804108 ( 1.46%) 137.70
icmp6 384193 ( 19.21%) 47705135 ( 12.00%) 124.17
ip4 5012 ( 0.25%) 591416 ( 0.15%) 118.00
ip6 931308 ( 46.57%) 228478831 ( 57.49%) 245.33
pim6 7255 ( 0.36%) 1173108 ( 0.30%) 161.70
tcpdump file: 200407250900.dump.gz (27.46 MB)