Traffic Trace Info
DumpFile: 200305141400.dump
FileSize: 216.40MB
Id: 200305141400
StartTime: Wed May 14 14:00:00 2003
EndTime: Wed May 14 14:15:00 2003
TotalTime: 899.91 seconds
TotalCapSize: 168.29MB CapLen: 96 bytes
# of packets: 3152872 (1968.69MB)
AvgRate: 18.35Mbps stddev:1.76M
IP flow (unique src/dst pair) Information
# of flows: 208724 (avg. 15.11 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.0% 3.1% 2.6% 1.5% 1.3% 1.1% 1.1% 1.0% 0.9% 0.9%
IP address Information
# of IPv4 addresses: 174281
Top 10 bandwidth usage (bytes/total in %):
4.0% 4.0% 4.0% 4.0% 3.2% 3.1% 3.0% 2.6% 2.0% 1.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200305141400.pktlen.png)
detailed numbers
[ 16- 31]: 3291
[ 32- 63]: 750978
[ 64- 127]: 632732
[ 128- 255]: 130026
[ 256- 511]: 150766
[ 512- 1023]: 357674
[ 1024- 2047]: 1127405
Protocol Breakdown
![[protocol breakdown chart]](200305141400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3152872 (100.00%) 2064319898 (100.00%) 654.74
ip 3148908 ( 99.87%) 2064202382 ( 99.99%) 655.53
tcp 2682774 ( 85.09%) 1950403412 ( 94.48%) 727.01
http(s) 1375691 ( 43.63%) 1334820218 ( 64.66%) 970.29
http(c) 262762 ( 8.33%) 25269172 ( 1.22%) 96.17
squid 4381 ( 0.14%) 4829224 ( 0.23%) 1102.31
smtp 89586 ( 2.84%) 36903074 ( 1.79%) 411.93
nntp 329 ( 0.01%) 50542 ( 0.00%) 153.62
ftp 68377 ( 2.17%) 17503047 ( 0.85%) 255.98
pop3 2849 ( 0.09%) 751501 ( 0.04%) 263.78
imap 44 ( 0.00%) 4365 ( 0.00%) 99.20
telnet 739 ( 0.02%) 105868 ( 0.01%) 143.26
ssh 3664 ( 0.12%) 370322 ( 0.02%) 101.07
dns 859 ( 0.03%) 773104 ( 0.04%) 900.00
bgp 165 ( 0.01%) 49967 ( 0.00%) 302.83
napster 41339 ( 1.31%) 17945171 ( 0.87%) 434.10
realaud 2070 ( 0.07%) 1142959 ( 0.06%) 552.15
rtsp 11816 ( 0.37%) 10608473 ( 0.51%) 897.81
icecast 50969 ( 1.62%) 3177840 ( 0.15%) 62.35
hotline 6 ( 0.00%) 789 ( 0.00%) 131.50
other 767071 ( 24.33%) 496095471 ( 24.03%) 646.74
udp 325547 ( 10.33%) 88318989 ( 4.28%) 271.29
dns 157616 ( 5.00%) 18284137 ( 0.89%) 116.00
rip 118 ( 0.00%) 7428 ( 0.00%) 62.95
realaud 19763 ( 0.63%) 11461199 ( 0.56%) 579.93
halflif 2 ( 0.00%) 158 ( 0.00%) 79.00
everque 1 ( 0.00%) 76 ( 0.00%) 76.00
quake 1 ( 0.00%) 60 ( 0.00%) 60.00
other 146278 ( 4.64%) 56624879 ( 2.74%) 387.10
icmp 35469 ( 1.12%) 2889378 ( 0.14%) 81.46
ip6 6884 ( 0.22%) 7420906 ( 0.36%) 1077.99
other 98234 ( 3.12%) 15169697 ( 0.73%) 154.42
frag 6633 ( 0.21%) 7694053 ( 0.37%) 1159.97
tcpdump file: 200305141400.dump.gz (84.50 MB)