Traffic Trace Info
DumpFile: 200105051400.dump
FileSize: 198.01MB
Id: 200105051400
StartTime: Sat May 5 14:00:00 2001
EndTime: Sat May 5 14:14:44 2001
TotalTime: 883.43 seconds
TotalCapSize: 152.25MB CapLen: 96 bytes
# of packets: 2998895 (1545.09MB)
AvgRate: 14.67Mbps stddev:1.86M
IP flow (unique src/dst pair) Information
# of flows: 148916 (avg. 20.14 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.8% 5.9% 5.2% 5.2% 4.9% 4.5% 3.9% 2.4% 2.4% 2.2%
IP address Information
# of IPv4 addresses: 126304
Top 10 bandwidth usage (bytes/total in %):
36.0% 7.7% 6.9% 6.8% 5.9% 5.4% 5.3% 5.2% 4.6% 4.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200105051400.pktlen.png)
detailed numbers
[ 16- 31]: 22854
[ 32- 63]: 1160803
[ 64- 127]: 345291
[ 128- 255]: 171401
[ 256- 511]: 121534
[ 512- 1023]: 358987
[ 1024- 2047]: 818025
Protocol Breakdown
![[protocol breakdown chart]](200105051400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2998895 (100.00%) 1620146274 (100.00%) 540.25
ip 2966592 ( 98.92%) 1619164929 ( 99.94%) 545.80
tcp 2469399 ( 82.34%) 1532311053 ( 94.58%) 620.52
http(s) 442969 ( 14.77%) 478691506 ( 29.55%) 1080.64
http(c) 269049 ( 8.97%) 22813754 ( 1.41%) 84.79
squid 69945 ( 2.33%) 54556729 ( 3.37%) 779.99
smtp 57814 ( 1.93%) 26159844 ( 1.61%) 452.48
nntp 97 ( 0.00%) 35941 ( 0.00%) 370.53
ftp 770493 ( 25.69%) 524170429 ( 32.35%) 680.31
pop3 1125 ( 0.04%) 118525 ( 0.01%) 105.36
telnet 1982 ( 0.07%) 237434 ( 0.01%) 119.80
ssh 80 ( 0.00%) 7402 ( 0.00%) 92.53
dns 9481 ( 0.32%) 697160 ( 0.04%) 73.53
bgp 207 ( 0.01%) 37265 ( 0.00%) 180.02
napster 54528 ( 1.82%) 48349707 ( 2.98%) 886.70
realaud 88 ( 0.00%) 5280 ( 0.00%) 60.00
rtsp 174 ( 0.01%) 38670 ( 0.00%) 222.24
icecast 1227 ( 0.04%) 436911 ( 0.03%) 356.08
hotline 21182 ( 0.71%) 1290994 ( 0.08%) 60.95
other 768566 ( 25.63%) 374648497 ( 23.12%) 487.46
udp 304064 ( 10.14%) 67259847 ( 4.15%) 221.20
dns 200385 ( 6.68%) 42692171 ( 2.64%) 213.05
rip 174 ( 0.01%) 21284 ( 0.00%) 122.32
realaud 8158 ( 0.27%) 4275208 ( 0.26%) 524.05
halflif 20071 ( 0.67%) 2322767 ( 0.14%) 115.73
everque 1 ( 0.00%) 73 ( 0.00%) 73.00
quake 1 ( 0.00%) 78 ( 0.00%) 78.00
other 75200 ( 2.51%) 17944602 ( 1.11%) 238.63
icmp 50423 ( 1.68%) 14639284 ( 0.90%) 290.33
igmp 88 ( 0.00%) 5280 ( 0.00%) 60.00
ip6 174 ( 0.01%) 93967 ( 0.01%) 540.04
other 142444 ( 4.75%) 4855498 ( 0.30%) 34.09
frag 2532 ( 0.08%) 1984846 ( 0.12%) 783.90
tcpdump file: 200105051400.dump.gz (70.26 MB)