Traffic Trace Info
DumpFile: 200701091900.dump
FileSize: 1211.94MB
Id: 200701091900
StartTime: Tue Jan 9 19:00:00 2007
EndTime: Tue Jan 9 19:15:01 2007
TotalTime: 900.40 seconds
TotalCapSize: 946.86MB CapLen: 96 bytes
# of packets: 17361039 (12121.29MB)
AvgRate: 112.93Mbps stddev:8.96M
IP flow (unique src/dst pair) Information
# of flows: 550288 (avg. 31.55 pkts/flow)
Top 10 big flow size (bytes/total in %):
8.4% 2.6% 2.5% 2.5% 1.9% 1.2% 1.1% 0.8% 0.7% 0.6%
IP address Information
# of IPv4 addresses: 274400
Top 10 bandwidth usage (bytes/total in %):
16.6% 12.9% 8.6% 5.2% 5.1% 3.9% 3.9% 3.1% 2.9% 2.7%
# of IPv6 addresses: 1748
Top 10 bandwidth usage (bytes/total in %):
46.7% 46.7% 7.3% 6.8% 3.8% 2.9% 2.8% 2.7% 2.6% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200701091900.pktlen.png)
detailed numbers
[ 32- 63]: 4018861
[ 64- 127]: 4326825
[ 128- 255]: 430616
[ 256- 511]: 349361
[ 512- 1023]: 348595
[ 1024- 2047]: 7886781
Protocol Breakdown
![[protocol breakdown chart]](200701091900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 17361039 (100.00%) 12710089729 (100.00%) 732.10
ip 17299464 ( 99.65%) 12693226612 ( 99.87%) 733.74
tcp 14703962 ( 84.70%) 12241414030 ( 96.31%) 832.52
http(s) 6067773 ( 34.95%) 8209188097 ( 64.59%) 1352.92
http(c) 3714119 ( 21.39%) 415738480 ( 3.27%) 111.93
squid 427498 ( 2.46%) 282495341 ( 2.22%) 660.81
smtp 404312 ( 2.33%) 119654522 ( 0.94%) 295.95
nntp 12722 ( 0.07%) 6340870 ( 0.05%) 498.42
ftp 126714 ( 0.73%) 141792013 ( 1.12%) 1118.99
pop3 5629 ( 0.03%) 1980988 ( 0.02%) 351.93
imap 3930 ( 0.02%) 1955204 ( 0.02%) 497.51
telnet 941 ( 0.01%) 107734 ( 0.00%) 114.49
ssh 35597 ( 0.21%) 25668987 ( 0.20%) 721.10
dns 6750 ( 0.04%) 2028326 ( 0.02%) 300.49
bgp 1271 ( 0.01%) 157153 ( 0.00%) 123.65
napster 41 ( 0.00%) 2542 ( 0.00%) 62.00
realaud 139 ( 0.00%) 16570 ( 0.00%) 119.21
rtsp 64155 ( 0.37%) 54570489 ( 0.43%) 850.60
icecast 19586 ( 0.11%) 15502272 ( 0.12%) 791.50
hotline 5 ( 0.00%) 338 ( 0.00%) 67.60
other 3812769 ( 21.96%) 2964213444 ( 23.32%) 777.44
udp 2053026 ( 11.83%) 394770641 ( 3.11%) 192.29
dns 1639550 ( 9.44%) 195713019 ( 1.54%) 119.37
realaud 39 ( 0.00%) 4081 ( 0.00%) 104.64
halflif 17 ( 0.00%) 1467 ( 0.00%) 86.29
starcra 10 ( 0.00%) 953 ( 0.00%) 95.30
everque 17 ( 0.00%) 1654 ( 0.00%) 97.29
unreal 12 ( 0.00%) 1704 ( 0.00%) 142.00
quake 23 ( 0.00%) 2363 ( 0.00%) 102.74
cuseeme 3 ( 0.00%) 239 ( 0.00%) 79.67
other 413343 ( 2.38%) 199043101 ( 1.57%) 481.54
icmp 414524 ( 2.39%) 33101735 ( 0.26%) 79.85
ip6 6384 ( 0.04%) 7720038 ( 0.06%) 1209.28
other 121568 ( 0.70%) 16220168 ( 0.13%) 133.42
frag 3769 ( 0.02%) 2909771 ( 0.02%) 772.03
ip6 61572 ( 0.35%) 16862937 ( 0.13%) 273.87
tcp6 4896 ( 0.03%) 1062129 ( 0.01%) 216.94
http(s) 350 ( 0.00%) 403347 ( 0.00%) 1152.42
http(c) 238 ( 0.00%) 25465 ( 0.00%) 107.00
smtp 264 ( 0.00%) 105631 ( 0.00%) 400.12
ftp 22 ( 0.00%) 2008 ( 0.00%) 91.27
dns 39 ( 0.00%) 5758 ( 0.00%) 147.64
bgp 126 ( 0.00%) 13362 ( 0.00%) 106.05
other 3857 ( 0.02%) 506558 ( 0.00%) 131.33
udp6 41363 ( 0.24%) 6662323 ( 0.05%) 161.07
dns 39159 ( 0.23%) 6417205 ( 0.05%) 163.88
other 2204 ( 0.01%) 245118 ( 0.00%) 111.22
icmp6 7815 ( 0.05%) 1157735 ( 0.01%) 148.14
ip6 2058 ( 0.01%) 250806 ( 0.00%) 121.87
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 5410 ( 0.03%) 7725864 ( 0.06%) 1428.07
tcpdump file: 200701091900.dump.gz (442.31 MB)