Traffic Trace Info
DumpFile: 200306101400.dump
FileSize: 219.51MB
Id: 200306101400
StartTime: Tue Jun 10 14:00:00 2003
EndTime: Tue Jun 10 14:15:00 2003
TotalTime: 899.73 seconds
TotalCapSize: 170.63MB CapLen: 96 bytes
# of packets: 3202957 (1943.39MB)
AvgRate: 18.12Mbps stddev:0.38M
IP flow (unique src/dst pair) Information
# of flows: 388892 (avg. 8.24 pkts/flow)
Top 10 big flow size (bytes/total in %):
1.6% 1.2% 1.2% 1.0% 1.0% 0.8% 0.8% 0.8% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 327212
Top 10 bandwidth usage (bytes/total in %):
4.7% 3.2% 3.1% 2.3% 2.1% 2.0% 1.6% 1.6% 1.6% 1.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200306101400.pktlen.png)
detailed numbers
[ 16- 31]: 1689
[ 32- 63]: 785929
[ 64- 127]: 612713
[ 128- 255]: 115201
[ 256- 511]: 283740
[ 512- 1023]: 322232
[ 1024- 2047]: 1081453
Protocol Breakdown
![[protocol breakdown chart]](200306101400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3202957 (100.00%) 2037788542 (100.00%) 636.22
ip 3201086 ( 99.94%) 2037733677 (100.00%) 636.58
tcp 2609703 ( 81.48%) 1880216724 ( 92.27%) 720.47
http(s) 1458304 ( 45.53%) 1366152170 ( 67.04%) 936.81
http(c) 216801 ( 6.77%) 19242514 ( 0.94%) 88.76
squid 1557 ( 0.05%) 858888 ( 0.04%) 551.63
smtp 92870 ( 2.90%) 27807584 ( 1.36%) 299.42
nntp 1998 ( 0.06%) 219930 ( 0.01%) 110.08
ftp 35910 ( 1.12%) 21558642 ( 1.06%) 600.35
pop3 3592 ( 0.11%) 1297828 ( 0.06%) 361.31
imap 135 ( 0.00%) 17131 ( 0.00%) 126.90
telnet 2399 ( 0.07%) 293020 ( 0.01%) 122.14
ssh 2228 ( 0.07%) 679296 ( 0.03%) 304.89
dns 411 ( 0.01%) 30979 ( 0.00%) 75.37
bgp 162 ( 0.01%) 28209 ( 0.00%) 174.13
napster 57877 ( 1.81%) 18344871 ( 0.90%) 316.96
realaud 33 ( 0.00%) 2094 ( 0.00%) 63.45
rtsp 26944 ( 0.84%) 26406959 ( 1.30%) 980.07
icecast 587 ( 0.02%) 161990 ( 0.01%) 275.96
other 707854 ( 22.10%) 397112752 ( 19.49%) 561.01
udp 510612 ( 15.94%) 140086344 ( 6.87%) 274.35
dns 180873 ( 5.65%) 20948851 ( 1.03%) 115.82
realaud 34907 ( 1.09%) 21317704 ( 1.05%) 610.70
halflif 2 ( 0.00%) 120 ( 0.00%) 60.00
everque 3 ( 0.00%) 240 ( 0.00%) 80.00
quake 4 ( 0.00%) 272 ( 0.00%) 68.00
other 293751 ( 9.17%) 97427257 ( 4.78%) 331.67
icmp 31987 ( 1.00%) 2706776 ( 0.13%) 84.62
ip6 428 ( 0.01%) 76999 ( 0.00%) 179.90
other 48356 ( 1.51%) 14646834 ( 0.72%) 302.90
frag 7343 ( 0.23%) 7279936 ( 0.36%) 991.41
tcpdump file: 200306101400.dump.gz (88.38 MB)