Traffic Trace Info
DumpFile: 200508161400.dump
FileSize: 493.43MB
Id: 200508161400
StartTime: Tue Aug 16 14:00:01 2005
EndTime: Tue Aug 16 14:15:01 2005
TotalTime: 899.75 seconds
TotalCapSize: 382.43MB CapLen: 96 bytes
# of packets: 7274798 (2630.11MB)
AvgRate: 24.52Mbps stddev:1.45M
IP flow (unique src/dst pair) Information
# of flows: 497611 (avg. 14.62 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.8% 1.1% 0.8% 0.8% 0.7% 0.7% 0.6% 0.6% 0.5% 0.5%
IP address Information
# of IPv4 addresses: 353668
Top 10 bandwidth usage (bytes/total in %):
19.5% 6.1% 4.8% 4.5% 3.5% 3.4% 3.1% 2.9% 2.7% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200508161400.pktlen.png)
detailed numbers
[ 16- 31]: 73762
[ 32- 63]: 2534961
[ 64- 127]: 2106112
[ 128- 255]: 370629
[ 256- 511]: 404893
[ 512- 1023]: 478919
[ 1024- 2047]: 1305522
Protocol Breakdown
![[protocol breakdown chart]](200508161400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7274798 (100.00%) 2757873351 (100.00%) 379.10
ip 7119732 ( 97.87%) 2753181913 ( 99.83%) 386.70
tcp 5483203 ( 75.37%) 2423393622 ( 87.87%) 441.97
http(s) 711296 ( 9.78%) 651373716 ( 23.62%) 915.76
http(c) 1497323 ( 20.58%) 252025921 ( 9.14%) 168.32
squid 3860 ( 0.05%) 707340 ( 0.03%) 183.25
smtp 148315 ( 2.04%) 66120366 ( 2.40%) 445.81
nntp 678 ( 0.01%) 83321 ( 0.00%) 122.89
ftp 75546 ( 1.04%) 47438586 ( 1.72%) 627.94
pop3 6399 ( 0.09%) 4245616 ( 0.15%) 663.48
imap 11859 ( 0.16%) 1168747 ( 0.04%) 98.55
telnet 893 ( 0.01%) 104137 ( 0.00%) 116.61
ssh 21449 ( 0.29%) 12748858 ( 0.46%) 594.38
dns 1025 ( 0.01%) 76318 ( 0.00%) 74.46
bgp 130 ( 0.00%) 43416 ( 0.00%) 333.97
napster 51128 ( 0.70%) 15027738 ( 0.54%) 293.92
realaud 1199 ( 0.02%) 833305 ( 0.03%) 695.00
rtsp 8318 ( 0.11%) 793237 ( 0.03%) 95.36
icecast 16499 ( 0.23%) 1295426 ( 0.05%) 78.52
other 2904111 ( 39.92%) 1368508630 ( 49.62%) 471.23
udp 1202940 ( 16.54%) 286269141 ( 10.38%) 237.97
dns 662702 ( 9.11%) 149348456 ( 5.42%) 225.36
realaud 4215 ( 0.06%) 2072111 ( 0.08%) 491.60
halflif 1 ( 0.00%) 84 ( 0.00%) 84.00
starcra 23 ( 0.00%) 1390 ( 0.00%) 60.43
everque 73 ( 0.00%) 8988 ( 0.00%) 123.12
unreal 12 ( 0.00%) 1934 ( 0.00%) 161.17
quake 4 ( 0.00%) 328 ( 0.00%) 82.00
cuseeme 2 ( 0.00%) 300 ( 0.00%) 150.00
other 529516 ( 7.28%) 134615375 ( 4.88%) 254.22
icmp 268095 ( 3.69%) 19762741 ( 0.72%) 73.72
ipsec 87 ( 0.00%) 7998 ( 0.00%) 91.93
ip6 696 ( 0.01%) 90031 ( 0.00%) 129.35
other 164711 ( 2.26%) 23658380 ( 0.86%) 143.64
frag 1099 ( 0.02%) 1637714 ( 0.06%) 1490.19
tcpdump file: 200508161400.dump.gz (196.32 MB)