Traffic Trace Info
DumpFile: 200502101400.dump
FileSize: 418.90MB
Id: 200502101400
StartTime: Thu Feb 10 14:00:00 2005
EndTime: Thu Feb 10 14:15:00 2005
TotalTime: 899.64 seconds
TotalCapSize: 326.82MB CapLen: 96 bytes
# of packets: 6035083 (2178.71MB)
AvgRate: 20.32Mbps stddev:1.43M
IP flow (unique src/dst pair) Information
# of flows: 318512 (avg. 18.95 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.2% 5.4% 2.0% 1.6% 1.3% 1.3% 1.1% 0.9% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 208233
Top 10 bandwidth usage (bytes/total in %):
16.0% 10.4% 6.9% 6.4% 5.9% 5.5% 5.5% 2.6% 2.4% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200502101400.pktlen.png)
detailed numbers
[ 16- 31]: 30894
[ 32- 63]: 2498590
[ 64- 127]: 1699645
[ 128- 255]: 164304
[ 256- 511]: 177691
[ 512- 1023]: 308951
[ 1024- 2047]: 1155008
Protocol Breakdown
![[protocol breakdown chart]](200502101400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6035083 (100.00%) 2284543938 (100.00%) 378.54
ip 5959672 ( 98.75%) 2282204738 ( 99.90%) 382.94
tcp 5058081 ( 83.81%) 2019031647 ( 88.38%) 399.17
http(s) 636384 ( 10.54%) 754926774 ( 33.04%) 1186.28
http(c) 2212290 ( 36.66%) 245186288 ( 10.73%) 110.83
squid 10473 ( 0.17%) 820148 ( 0.04%) 78.31
smtp 158155 ( 2.62%) 35823787 ( 1.57%) 226.51
nntp 296 ( 0.00%) 31134 ( 0.00%) 105.18
ftp 9932 ( 0.16%) 642939 ( 0.03%) 64.73
pop3 4572 ( 0.08%) 1119797 ( 0.05%) 244.92
imap 10782 ( 0.18%) 736258 ( 0.03%) 68.29
telnet 4317 ( 0.07%) 285460 ( 0.01%) 66.12
ssh 2746 ( 0.05%) 1300532 ( 0.06%) 473.61
dns 543 ( 0.01%) 40389 ( 0.00%) 74.38
bgp 222 ( 0.00%) 76230 ( 0.00%) 343.38
napster 27885 ( 0.46%) 4019009 ( 0.18%) 144.13
realaud 4062 ( 0.07%) 1189172 ( 0.05%) 292.76
rtsp 14953 ( 0.25%) 8943817 ( 0.39%) 598.13
icecast 16891 ( 0.28%) 1325406 ( 0.06%) 78.47
hotline 14 ( 0.00%) 1234 ( 0.00%) 88.14
other 1915523 ( 31.74%) 961607861 ( 42.09%) 502.01
udp 677713 ( 11.23%) 240182869 ( 10.51%) 354.40
dns 479630 ( 7.95%) 158693066 ( 6.95%) 330.87
realaud 1516 ( 0.03%) 100660 ( 0.00%) 66.40
other 187912 ( 3.11%) 74261354 ( 3.25%) 395.19
icmp 127646 ( 2.12%) 10192483 ( 0.45%) 79.85
ipsec 89 ( 0.00%) 8186 ( 0.00%) 91.98
ip6 190 ( 0.00%) 38589 ( 0.00%) 203.10
other 95953 ( 1.59%) 12750964 ( 0.56%) 132.89
frag 37651 ( 0.62%) 54207250 ( 2.37%) 1439.73
tcpdump file: 200502101400.dump.gz (156.45 MB)