Traffic Trace Info
DumpFile: 200312210900.dump
FileSize: 171.59MB
Id: 200312210900
StartTime: Sun Dec 21 09:00:01 2003
EndTime: Sun Dec 21 21:01:55 2003
TotalTime: 43314.07 seconds
TotalCapSize: 141.06MB CapLen: 96 bytes
# of packets: 2000000 (371.62MB)
AvgRate: 71.97Kbps stddev:127.63K
IP flow (unique src/dst pair) Information
# of flows: 9395 (avg. 212.88 pkts/flow)
Top 10 big flow size (bytes/total in %):
15.4% 4.8% 4.1% 2.3% 1.9% 1.8% 1.4% 1.3% 1.2% 0.8%
IP address Information
# of IPv6 addresses: 3700
Top 10 bandwidth usage (bytes/total in %):
25.6% 15.4% 11.6% 11.4% 9.0% 6.1% 3.7% 2.6% 2.6% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200312210900.pktlen.png)
detailed numbers
[ 32- 63]: 489
[ 64- 127]: 1478299
[ 128- 255]: 333887
[ 256- 511]: 21751
[ 512- 1023]: 27135
[ 1024- 2047]: 138439
Protocol Breakdown
![[protocol breakdown chart]](200312210900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 389676632 (100.00%) 194.84
ip6 2000000 (100.00%) 389676632 (100.00%) 194.84
tcp6 968391 ( 48.42%) 228495542 ( 58.64%) 235.95
http(s) 10381 ( 0.52%) 9903069 ( 2.54%) 953.96
http(c) 13529 ( 0.68%) 1223134 ( 0.31%) 90.41
squid 53 ( 0.00%) 4712 ( 0.00%) 88.91
smtp 12591 ( 0.63%) 3069675 ( 0.79%) 243.80
nntp 9390 ( 0.47%) 1408177 ( 0.36%) 149.97
ftp 18346 ( 0.92%) 2082420 ( 0.53%) 113.51
pop3 2379 ( 0.12%) 218154 ( 0.06%) 91.70
telnet 2 ( 0.00%) 168 ( 0.00%) 84.00
ssh 22108 ( 1.11%) 4497291 ( 1.15%) 203.42
bgp 218696 ( 10.93%) 23069656 ( 5.92%) 105.49
other 660916 ( 33.05%) 183019086 ( 46.97%) 276.92
udp6 176389 ( 8.82%) 36570704 ( 9.38%) 207.33
dns 123732 ( 6.19%) 20360756 ( 5.23%) 164.56
other 52657 ( 2.63%) 16209948 ( 4.16%) 307.84
icmp6 850837 ( 42.54%) 124005592 ( 31.82%) 145.75
ip6 2851 ( 0.14%) 358474 ( 0.09%) 125.74
pim6 1446 ( 0.07%) 185088 ( 0.05%) 128.00
other6 86 ( 0.00%) 61232 ( 0.02%) 712.00
tcpdump file: 200312210900.dump.gz (39.35 MB)