Traffic Trace Info
DumpFile: 200712201800.dump
FileSize: 187.58MB
Id: 200712201800
StartTime: Thu Dec 20 18:00:01 2007
EndTime: Thu Dec 20 21:48:05 2007
TotalTime: 13683.22 seconds
TotalCapSize: 156.31MB CapLen: 128 bytes
# of packets: 2000000 (256.20MB)
AvgRate: 157.06Kbps stddev:170.26K
IP flow (unique src/dst pair) Information
# of flows: 15765 (avg. 126.86 pkts/flow)
Top 10 big flow size (bytes/total in %):
27.7% 12.4% 6.0% 4.4% 2.6% 1.9% 1.1% 1.0% 0.7% 0.7%
IP address Information
# of IPv6 addresses: 3493
Top 10 bandwidth usage (bytes/total in %):
28.2% 27.9% 12.7% 12.4% 7.2% 6.0% 6.0% 4.5% 4.4% 3.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200712201800.pktlen.png)
detailed numbers
[ 64- 127]: 1795586
[ 128- 255]: 117715
[ 256- 511]: 27019
[ 512- 1023]: 9872
[ 1024- 2047]: 49808
Protocol Breakdown
![[protocol breakdown chart]](200712201800.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 268640427 (100.00%) 134.32
ip6 2000000 (100.00%) 268640427 (100.00%) 134.32
tcp6 1303156 ( 65.16%) 181432783 ( 67.54%) 139.23
http(s) 71133 ( 3.56%) 66158515 ( 24.63%) 930.07
http(c) 261111 ( 13.06%) 23101932 ( 8.60%) 88.48
squid 4 ( 0.00%) 376 ( 0.00%) 94.00
smtp 13564 ( 0.68%) 2658525 ( 0.99%) 196.00
nntp 6284 ( 0.31%) 2761549 ( 1.03%) 439.46
ftp 3877 ( 0.19%) 363991 ( 0.14%) 93.88
ssh 21228 ( 1.06%) 1901923 ( 0.71%) 89.60
dns 318 ( 0.02%) 124708 ( 0.05%) 392.16
bgp 37403 ( 1.87%) 4558730 ( 1.70%) 121.88
icecast 1 ( 0.00%) 94 ( 0.00%) 94.00
other 888233 ( 44.41%) 79802440 ( 29.71%) 89.84
udp6 450168 ( 22.51%) 61731675 ( 22.98%) 137.13
dns 431191 ( 21.56%) 59453234 ( 22.13%) 137.88
starcra 16 ( 0.00%) 4660 ( 0.00%) 291.25
other 18961 ( 0.95%) 2273781 ( 0.85%) 119.92
icmp6 244952 ( 12.25%) 25133035 ( 9.36%) 102.60
ip6 679 ( 0.03%) 114508 ( 0.04%) 168.64
pim6 919 ( 0.05%) 124984 ( 0.05%) 136.00
other6 126 ( 0.01%) 103442 ( 0.04%) 820.97
tcpdump file: 200712201800.dump.gz (32.02 MB)