Traffic Trace Info
DumpFile: 200305250900.dump
FileSize: 176.66MB
Id: 200305250900
StartTime: Sun May 25 09:00:01 2003
EndTime: Mon May 26 01:22:08 2003
TotalTime: 58926.65 seconds
TotalCapSize: 144.42MB CapLen: 96 bytes
# of packets: 2000000 (545.71MB)
AvgRate: 77.68Kbps stddev:197.99K
IP flow (unique src/dst pair) Information
# of flows: 4947 (avg. 404.29 pkts/flow)
Top 10 big flow size (bytes/total in %):
23.1% 7.2% 7.2% 6.2% 5.0% 4.6% 2.7% 2.5% 2.2% 2.0%
IP address Information
# of IPv6 addresses: 1854
Top 10 bandwidth usage (bytes/total in %):
34.9% 27.8% 7.8% 7.8% 7.2% 6.2% 6.2% 5.0% 5.0% 3.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200305250900.pktlen.png)
detailed numbers
[ 32- 63]: 401
[ 64- 127]: 1421187
[ 128- 255]: 210696
[ 256- 511]: 43208
[ 512- 1023]: 62403
[ 1024- 2047]: 262105
Protocol Breakdown
![[protocol breakdown chart]](200305250900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2000000 (100.00%) 572215872 (100.00%) 286.11
ip6 2000000 (100.00%) 572215872 (100.00%) 286.11
tcp6 1284589 ( 64.23%) 451472122 ( 78.90%) 351.45
http(s) 10499 ( 0.52%) 9103512 ( 1.59%) 867.08
http(c) 14423 ( 0.72%) 2346864 ( 0.41%) 162.72
squid 85 ( 0.00%) 7806 ( 0.00%) 91.84
smtp 33859 ( 1.69%) 16782843 ( 2.93%) 495.67
nntp 342 ( 0.02%) 31097 ( 0.01%) 90.93
ftp 106432 ( 5.32%) 18331535 ( 3.20%) 172.24
pop3 20237 ( 1.01%) 12415296 ( 2.17%) 613.49
imap 2 ( 0.00%) 168 ( 0.00%) 84.00
telnet 20 ( 0.00%) 1752 ( 0.00%) 87.60
ssh 60698 ( 3.03%) 22980673 ( 4.02%) 378.61
dns 40 ( 0.00%) 3684 ( 0.00%) 92.10
bgp 114622 ( 5.73%) 10896535 ( 1.90%) 95.06
napster 2 ( 0.00%) 168 ( 0.00%) 84.00
realaud 2 ( 0.00%) 168 ( 0.00%) 84.00
rtsp 2 ( 0.00%) 168 ( 0.00%) 84.00
icecast 2 ( 0.00%) 168 ( 0.00%) 84.00
other 923322 ( 46.17%) 358569685 ( 62.66%) 388.35
udp6 96847 ( 4.84%) 12524805 ( 2.19%) 129.33
dns 85656 ( 4.28%) 10098680 ( 1.76%) 117.90
other 11191 ( 0.56%) 2426125 ( 0.42%) 216.79
icmp6 473244 ( 23.66%) 77921756 ( 13.62%) 164.65
ospf6 92248 ( 4.61%) 10678584 ( 1.87%) 115.76
ip6 47175 ( 2.36%) 19073203 ( 3.33%) 404.31
pim6 5892 ( 0.29%) 542064 ( 0.09%) 92.00
sctp6 1 ( 0.00%) 170 ( 0.00%) 170.00
other6 4 ( 0.00%) 3168 ( 0.00%) 792.00
tcpdump file: 200305250900.dump.gz (31.84 MB)