Traffic Trace Info
DumpFile: 200307260900.dump
FileSize: 185.13MB
Id: 200307260900
StartTime: Sat Jul 26 09:00:01 2003
EndTime: Sat Jul 26 18:09:24 2003
TotalTime: 32963.85 seconds
TotalCapSize: 154.61MB CapLen: 96 bytes
# of packets: 2000000 (926.93MB)
AvgRate: 235.88Kbps stddev:2086.11K
IP flow (unique src/dst pair) Information
# of flows: 4815 (avg. 415.37 pkts/flow)
Top 10 big flow size (bytes/total in %):
60.3% 9.1% 5.3% 2.6% 1.9% 1.8% 1.4% 1.3% 1.1% 0.6%
IP address Information
# of IPv6 addresses: 1952
Top 10 bandwidth usage (bytes/total in %):
62.2% 62.2% 11.7% 9.1% 7.8% 5.3% 3.3% 2.4% 1.9% 1.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200307260900.pktlen.png)
detailed numbers
[ 32- 63]: 330
[ 64- 127]: 1283981
[ 128- 255]: 143909
[ 256- 511]: 11037
[ 512- 1023]: 4481
[ 1024- 2047]: 556262
Protocol Breakdown
![[protocol breakdown chart]](200307260900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 971954767 (100.00%) 485.98
ip6 2000000 (100.00%) 971954767 (100.00%) 485.98
tcp6 1390856 ( 69.54%) 900726624 ( 92.67%) 647.61
http(s) 5043 ( 0.25%) 4884679 ( 0.50%) 968.61
http(c) 6264 ( 0.31%) 814369 ( 0.08%) 130.01
squid 52 ( 0.00%) 4924 ( 0.00%) 94.69
smtp 19280 ( 0.96%) 8352349 ( 0.86%) 433.21
nntp 785 ( 0.04%) 271752 ( 0.03%) 346.18
ftp 78110 ( 3.91%) 42199459 ( 4.34%) 540.26
ssh 639196 ( 31.96%) 609854051 ( 62.75%) 954.10
bgp 173031 ( 8.65%) 18527035 ( 1.91%) 107.07
rtsp 16 ( 0.00%) 2244 ( 0.00%) 140.25
other 469079 ( 23.45%) 215815762 ( 22.20%) 460.08
udp6 107608 ( 5.38%) 13134753 ( 1.35%) 122.06
dns 78041 ( 3.90%) 10015855 ( 1.03%) 128.34
other 29567 ( 1.48%) 3118898 ( 0.32%) 105.49
icmp6 499176 ( 24.96%) 57782650 ( 5.94%) 115.76
ipsec6 161 ( 0.01%) 75426 ( 0.01%) 468.48
pim6 2199 ( 0.11%) 235314 ( 0.02%) 107.01
tcpdump file: 200307260900.dump.gz (32.40 MB)