Traffic Trace Info
DumpFile: 200501071330.dump
FileSize: 514.11MB
Id: 200501071330
StartTime: Fri Jan 7 13:30:01 2005
EndTime: Fri Jan 7 13:45:00 2005
TotalTime: 899.49 seconds
TotalCapSize: 401.23MB CapLen: 96 bytes
# of packets: 7397687 (2626.24MB)
AvgRate: 24.49Mbps stddev:2.06M
IP flow (unique src/dst pair) Information
# of flows: 690907 (avg. 10.71 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.2% 1.4% 1.2% 1.1% 1.1% 0.9% 0.8% 0.7% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 330884
Top 10 bandwidth usage (bytes/total in %):
19.6% 4.0% 3.3% 2.7% 2.7% 2.2% 2.2% 1.9% 1.9% 1.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200501071330.pktlen.png)
detailed numbers
[ 16- 31]: 48812
[ 32- 63]: 3361350
[ 64- 127]: 1788178
[ 128- 255]: 251647
[ 256- 511]: 257155
[ 512- 1023]: 284137
[ 1024- 2047]: 1406408
Protocol Breakdown
![[protocol breakdown chart]](200501071330.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7397687 (100.00%) 2753807087 (100.00%) 372.25
ip 7280512 ( 98.42%) 2750177118 ( 99.87%) 377.75
tcp 6382289 ( 86.27%) 2547977379 ( 92.53%) 399.23
http(s) 930619 ( 12.58%) 1047347783 ( 38.03%) 1125.43
http(c) 2055549 ( 27.79%) 262455452 ( 9.53%) 127.68
squid 69567 ( 0.94%) 12030803 ( 0.44%) 172.94
smtp 138959 ( 1.88%) 49251401 ( 1.79%) 354.43
nntp 510 ( 0.01%) 46045 ( 0.00%) 90.28
ftp 29551 ( 0.40%) 4679319 ( 0.17%) 158.35
pop3 5774 ( 0.08%) 1085495 ( 0.04%) 188.00
imap 1741 ( 0.02%) 136660 ( 0.00%) 78.50
telnet 1369 ( 0.02%) 267607 ( 0.01%) 195.48
ssh 1777 ( 0.02%) 207922 ( 0.01%) 117.01
dns 384 ( 0.01%) 27600 ( 0.00%) 71.88
bgp 245 ( 0.00%) 126530 ( 0.00%) 516.45
napster 1372 ( 0.02%) 251236 ( 0.01%) 183.12
realaud 65 ( 0.00%) 7133 ( 0.00%) 109.74
rtsp 68212 ( 0.92%) 58156168 ( 2.11%) 852.58
icecast 29797 ( 0.40%) 2022952 ( 0.07%) 67.89
hotline 8 ( 0.00%) 1052 ( 0.00%) 131.50
other 3003929 ( 40.61%) 1108416167 ( 40.25%) 368.99
udp 608927 ( 8.23%) 158510076 ( 5.76%) 260.31
dns 316535 ( 4.28%) 74463002 ( 2.70%) 235.24
realaud 27224 ( 0.37%) 22606372 ( 0.82%) 830.38
starcra 2 ( 0.00%) 220 ( 0.00%) 110.00
everque 62 ( 0.00%) 8893 ( 0.00%) 143.44
unreal 6 ( 0.00%) 462 ( 0.00%) 77.00
quake 1 ( 0.00%) 61 ( 0.00%) 61.00
other 260244 ( 3.52%) 61265808 ( 2.22%) 235.42
icmp 109103 ( 1.47%) 8955000 ( 0.33%) 82.08
ipsec 182 ( 0.00%) 18116 ( 0.00%) 99.54
ip6 517 ( 0.01%) 81351 ( 0.00%) 157.35
other 179494 ( 2.43%) 34635196 ( 1.26%) 192.96
frag 21 ( 0.00%) 1234 ( 0.00%) 58.76
tcpdump file: 200501071330.dump.gz (200.90 MB)