Traffic Trace Info
DumpFile: 200401200900.dump
FileSize: 171.51MB
Id: 200401200900
StartTime: Tue Jan 20 09:00:01 2004
EndTime: Tue Jan 20 23:35:39 2004
TotalTime: 52538.45 seconds
TotalCapSize: 140.98MB CapLen: 96 bytes
# of packets: 2000000 (829.72MB)
AvgRate: 132.44Kbps stddev:323.68K
IP flow (unique src/dst pair) Information
# of flows: 13024 (avg. 153.56 pkts/flow)
Top 10 big flow size (bytes/total in %):
22.4% 11.4% 9.7% 9.6% 3.0% 2.5% 2.3% 1.3% 1.2% 1.1%
IP address Information
# of IPv6 addresses: 4611
Top 10 bandwidth usage (bytes/total in %):
22.4% 22.4% 19.3% 12.0% 11.4% 9.7% 9.6% 6.6% 4.9% 3.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200401200900.pktlen.png)
detailed numbers
[ 32- 63]: 376
[ 64- 127]: 1110347
[ 128- 255]: 297883
[ 256- 511]: 44395
[ 512- 1023]: 45128
[ 1024- 2047]: 501871
Protocol Breakdown
![[protocol breakdown chart]](200401200900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 870022463 (100.00%) 435.01
ip6 2000000 (100.00%) 870022463 (100.00%) 435.01
tcp6 1024440 ( 51.22%) 661058589 ( 75.98%) 645.29
http(s) 29313 ( 1.47%) 32829465 ( 3.77%) 1119.96
http(c) 87250 ( 4.36%) 10005332 ( 1.15%) 114.67
squid 42 ( 0.00%) 6946 ( 0.00%) 165.38
smtp 28240 ( 1.41%) 10410878 ( 1.20%) 368.66
nntp 21079 ( 1.05%) 3788930 ( 0.44%) 179.75
ftp 52168 ( 2.61%) 13631977 ( 1.57%) 261.31
pop3 3234 ( 0.16%) 3654770 ( 0.42%) 1130.11
imap 11090 ( 0.55%) 5693243 ( 0.65%) 513.37
telnet 461 ( 0.02%) 40241 ( 0.00%) 87.29
ssh 46724 ( 2.34%) 6702999 ( 0.77%) 143.46
dns 77 ( 0.00%) 9259 ( 0.00%) 120.25
bgp 69420 ( 3.47%) 7051216 ( 0.81%) 101.57
napster 1 ( 0.00%) 74 ( 0.00%) 74.00
realaud 1 ( 0.00%) 74 ( 0.00%) 74.00
rtsp 152338 ( 7.62%) 194649220 ( 22.37%) 1277.75
icecast 1 ( 0.00%) 74 ( 0.00%) 74.00
other 523001 ( 26.15%) 372583891 ( 42.82%) 712.40
udp6 300331 ( 15.02%) 59018744 ( 6.78%) 196.51
dns 218709 ( 10.94%) 33390299 ( 3.84%) 152.67
other 81622 ( 4.08%) 25628445 ( 2.95%) 313.99
icmp6 565944 ( 28.30%) 136895268 ( 15.73%) 241.89
ospf6 99915 ( 5.00%) 11787274 ( 1.35%) 117.97
ip4 584 ( 0.03%) 87600 ( 0.01%) 150.00
ip6 5125 ( 0.26%) 788114 ( 0.09%) 153.78
pim6 3501 ( 0.18%) 332568 ( 0.04%) 94.99
other6 160 ( 0.01%) 54306 ( 0.01%) 339.41
tcpdump file: 200401200900.dump.gz (33.50 MB)