Traffic Trace Info
DumpFile: 200404291400.dump
FileSize: 605.40MB
Id: 200404291400
StartTime: Thu Apr 29 14:00:00 2004
EndTime: Thu Apr 29 14:15:00 2004
TotalTime: 899.79 seconds
TotalCapSize: 475.03MB CapLen: 96 bytes
# of packets: 8543531 (2959.89MB)
AvgRate: 27.60Mbps stddev:0.45M
IP flow (unique src/dst pair) Information
# of flows: 1157471 (avg. 7.38 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.0% 1.6% 1.2% 1.1% 1.0% 1.0% 0.8% 0.8% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 997456
Top 10 bandwidth usage (bytes/total in %):
48.7% 7.2% 3.0% 2.9% 2.4% 2.4% 2.1% 1.7% 1.7% 1.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200404291400.pktlen.png)
detailed numbers
[ 16- 31]: 51564
[ 32- 63]: 4433845
[ 64- 127]: 1775709
[ 128- 255]: 205280
[ 256- 511]: 209955
[ 512- 1023]: 232615
[ 1024- 2047]: 1634563
Protocol Breakdown
![[protocol breakdown chart]](200404291400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 8543531 (100.00%) 3103669238 (100.00%) 363.28
ip 8462273 ( 99.05%) 3101193987 ( 99.92%) 366.47
tcp 7631736 ( 89.33%) 2995297446 ( 96.51%) 392.48
http(s) 1646359 ( 19.27%) 554060529 ( 17.85%) 336.54
http(c) 3296601 ( 38.59%) 1656408937 ( 53.37%) 502.46
squid 10432 ( 0.12%) 2045920 ( 0.07%) 196.12
smtp 209865 ( 2.46%) 44662054 ( 1.44%) 212.81
nntp 32637 ( 0.38%) 26737417 ( 0.86%) 819.24
ftp 77302 ( 0.90%) 56701570 ( 1.83%) 733.51
pop3 3792 ( 0.04%) 1574316 ( 0.05%) 415.17
imap 1826 ( 0.02%) 135410 ( 0.00%) 74.16
telnet 1527 ( 0.02%) 188768 ( 0.01%) 123.62
ssh 11742 ( 0.14%) 906086 ( 0.03%) 77.17
dns 1203 ( 0.01%) 81525 ( 0.00%) 67.77
bgp 188 ( 0.00%) 35841 ( 0.00%) 190.64
napster 451 ( 0.01%) 54495 ( 0.00%) 120.83
realaud 1231 ( 0.01%) 982163 ( 0.03%) 797.86
rtsp 4311 ( 0.05%) 304043 ( 0.01%) 70.53
icecast 13839 ( 0.16%) 1241979 ( 0.04%) 89.74
hotline 4 ( 0.00%) 246 ( 0.00%) 61.50
other 2317077 ( 27.12%) 649120450 ( 20.91%) 280.15
udp 483555 ( 5.66%) 83474421 ( 2.69%) 172.63
dns 328651 ( 3.85%) 43382074 ( 1.40%) 132.00
realaud 5876 ( 0.07%) 1609114 ( 0.05%) 273.85
halflif 1 ( 0.00%) 142 ( 0.00%) 142.00
starcra 1 ( 0.00%) 82 ( 0.00%) 82.00
everque 1 ( 0.00%) 87 ( 0.00%) 87.00
other 148817 ( 1.74%) 38305897 ( 1.23%) 257.40
icmp 249852 ( 2.92%) 19066974 ( 0.61%) 76.31
ip6 373 ( 0.00%) 63748 ( 0.00%) 170.91
other 96757 ( 1.13%) 3291398 ( 0.11%) 34.02
frag 5851 ( 0.07%) 8106778 ( 0.26%) 1385.54
tcpdump file: 200404291400.dump.gz (252.69 MB)