Traffic Trace Info
DumpFile: 200407300900.dump
FileSize: 186.45MB
Id: 200407300900
StartTime: Fri Jul 30 09:00:00 2004
EndTime: Fri Jul 30 15:36:23 2004
TotalTime: 23782.49 seconds
TotalCapSize: 153.21MB CapLen: 96 bytes
# of packets: 2000000 (958.46MB)
AvgRate: 337.88Kbps stddev:1637.08K
IP flow (unique src/dst pair) Information
# of flows: 12022 (avg. 166.36 pkts/flow)
Top 10 big flow size (bytes/total in %):
40.7% 16.5% 10.1% 4.9% 3.0% 2.8% 0.8% 0.6% 0.6% 0.5%
IP address Information
# of IPv6 addresses: 3772
Top 10 bandwidth usage (bytes/total in %):
41.3% 40.7% 16.7% 16.5% 13.7% 10.3% 4.9% 4.9% 3.0% 3.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200407300900.pktlen.png)
detailed numbers
[ 32- 63]: 15075
[ 64- 127]: 1105318
[ 128- 255]: 204586
[ 256- 511]: 57581
[ 512- 1023]: 39667
[ 1024- 2047]: 577773
Protocol Breakdown
![[protocol breakdown chart]](200407300900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 1005020421 (100.00%) 502.51
ip6 2000000 (100.00%) 1005020421 (100.00%) 502.51
tcp6 1208762 ( 60.44%) 869313610 ( 86.50%) 719.18
http(s) 22437 ( 1.12%) 21895975 ( 2.18%) 975.89
http(c) 204962 ( 10.25%) 23563896 ( 2.34%) 114.97
squid 407 ( 0.02%) 175646 ( 0.02%) 431.56
smtp 26583 ( 1.33%) 6604718 ( 0.66%) 248.46
nntp 20341 ( 1.02%) 1512629 ( 0.15%) 74.36
ftp 12725 ( 0.64%) 7526113 ( 0.75%) 591.44
pop3 2 ( 0.00%) 148 ( 0.00%) 74.00
imap 165 ( 0.01%) 15705 ( 0.00%) 95.18
telnet 4 ( 0.00%) 296 ( 0.00%) 74.00
ssh 85784 ( 4.29%) 8907491 ( 0.89%) 103.84
dns 262 ( 0.01%) 35043 ( 0.00%) 133.75
bgp 112445 ( 5.62%) 10679578 ( 1.06%) 94.98
napster 2 ( 0.00%) 148 ( 0.00%) 74.00
realaud 2 ( 0.00%) 148 ( 0.00%) 74.00
rtsp 2 ( 0.00%) 148 ( 0.00%) 74.00
icecast 2 ( 0.00%) 148 ( 0.00%) 74.00
other 722637 ( 36.13%) 788395780 ( 78.45%) 1091.00
udp6 235965 ( 11.80%) 42941432 ( 4.27%) 181.98
dns 204559 ( 10.23%) 31208696 ( 3.11%) 152.57
other 31406 ( 1.57%) 11732736 ( 1.17%) 373.58
icmp6 478204 ( 23.91%) 61521099 ( 6.12%) 128.65
ospf6 2378 ( 0.12%) 214020 ( 0.02%) 90.00
ip4 7350 ( 0.37%) 867180 ( 0.09%) 117.98
ip6 66103 ( 3.31%) 30000990 ( 2.99%) 453.85
ipsec6 291 ( 0.01%) 38838 ( 0.00%) 133.46
pim6 793 ( 0.04%) 101504 ( 0.01%) 128.00
other6 154 ( 0.01%) 21748 ( 0.00%) 141.22
tcpdump file: 200407300900.dump.gz (33.55 MB)