Traffic Trace Info
DumpFile: 200301101400.dump
FileSize: 337.83MB
Id: 200301101400
StartTime: Fri Jan 10 14:00:00 2003
EndTime: Fri Jan 10 14:15:22 2003
TotalTime: 921.98 seconds
TotalCapSize: 262.48MB CapLen: 96 bytes
# of packets: 4938335 (2682.64MB)
AvgRate: 24.41Mbps stddev:0.93M
IP flow (unique src/dst pair) Information
# of flows: 312341 (avg. 15.81 pkts/flow)
Top 10 big flow size (bytes/total in %):
10.9% 2.6% 2.1% 1.3% 1.3% 0.8% 0.8% 0.8% 0.8% 0.7%
IP address Information
# of IPv4 addresses: 228438
Top 10 bandwidth usage (bytes/total in %):
14.3% 10.9% 10.9% 3.9% 3.2% 2.7% 2.6% 2.2% 2.1% 1.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200301101400.pktlen.png)
detailed numbers
[ 16- 31]: 19444
[ 32- 63]: 1329851
[ 64- 127]: 1140922
[ 128- 255]: 289802
[ 256- 511]: 290140
[ 512- 1023]: 327298
[ 1024- 2047]: 1540878
Protocol Breakdown
![[protocol breakdown chart]](200301101400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4938335 (100.00%) 2812954093 (100.00%) 569.62
ip 4909676 ( 99.42%) 2812086202 ( 99.97%) 572.76
tcp 4018527 ( 81.37%) 2621375901 ( 93.19%) 652.32
http(s) 1262151 ( 25.56%) 1387358361 ( 49.32%) 1099.20
http(c) 732906 ( 14.84%) 89188553 ( 3.17%) 121.69
squid 15493 ( 0.31%) 10767456 ( 0.38%) 694.99
smtp 98277 ( 1.99%) 29987875 ( 1.07%) 305.14
nntp 95 ( 0.00%) 11195 ( 0.00%) 117.84
ftp 134174 ( 2.72%) 52124442 ( 1.85%) 388.48
pop3 4645 ( 0.09%) 1061372 ( 0.04%) 228.50
imap 301 ( 0.01%) 22893 ( 0.00%) 76.06
telnet 5513 ( 0.11%) 389173 ( 0.01%) 70.59
ssh 7463 ( 0.15%) 725297 ( 0.03%) 97.19
dns 1024 ( 0.02%) 120201 ( 0.00%) 117.38
bgp 160 ( 0.00%) 30820 ( 0.00%) 192.62
napster 510690 ( 10.34%) 231749967 ( 8.24%) 453.80
realaud 226 ( 0.00%) 14295 ( 0.00%) 63.25
rtsp 26533 ( 0.54%) 25193449 ( 0.90%) 949.51
icecast 1582 ( 0.03%) 168561 ( 0.01%) 106.55
hotline 8 ( 0.00%) 1052 ( 0.00%) 131.50
other 1216896 ( 24.64%) 792445354 ( 28.17%) 651.20
udp 693757 ( 14.05%) 142353547 ( 5.06%) 205.19
dns 327735 ( 6.64%) 55791578 ( 1.98%) 170.23
realaud 59712 ( 1.21%) 43104836 ( 1.53%) 721.88
unreal 1 ( 0.00%) 72 ( 0.00%) 72.00
quake 38362 ( 0.78%) 6488494 ( 0.23%) 169.14
other 267891 ( 5.42%) 36965876 ( 1.31%) 137.99
icmp 124892 ( 2.53%) 10409260 ( 0.37%) 83.35
ip6 43441 ( 0.88%) 36942353 ( 1.31%) 850.40
other 29059 ( 0.59%) 1005141 ( 0.04%) 34.59
frag 334 ( 0.01%) 389578 ( 0.01%) 1166.40
tcpdump file: 200301101400.dump.gz (141.01 MB)