Traffic Trace Info
DumpFile: 200307101400.dump
FileSize: 255.11MB
Id: 200307101400
StartTime: Thu Jul 10 14:00:00 2003
EndTime: Thu Jul 10 14:15:00 2003
TotalTime: 899.76 seconds
TotalCapSize: 199.16MB CapLen: 96 bytes
# of packets: 3666790 (2023.84MB)
AvgRate: 18.87Mbps stddev:0.79M
IP flow (unique src/dst pair) Information
# of flows: 384125 (avg. 9.55 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.7% 2.2% 1.8% 1.4% 1.4% 1.3% 1.3% 1.0% 0.9% 0.8%
IP address Information
# of IPv4 addresses: 312947
Top 10 bandwidth usage (bytes/total in %):
4.2% 4.0% 3.7% 3.7% 3.1% 2.8% 2.7% 2.3% 2.2% 1.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200307101400.pktlen.png)
detailed numbers
[ 16- 31]: 2635
[ 32- 63]: 1090963
[ 64- 127]: 719613
[ 128- 255]: 126335
[ 256- 511]: 225717
[ 512- 1023]: 395116
[ 1024- 2047]: 1106411
Protocol Breakdown
![[protocol breakdown chart]](200307101400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3666790 (100.00%) 2122145079 (100.00%) 578.75
ip 3663785 ( 99.92%) 2122056605 (100.00%) 579.20
tcp 3228845 ( 88.06%) 2014905061 ( 94.95%) 624.03
http(s) 1508460 ( 41.14%) 1394266095 ( 65.70%) 924.30
http(c) 337729 ( 9.21%) 25838795 ( 1.22%) 76.51
squid 1530 ( 0.04%) 1092428 ( 0.05%) 714.01
smtp 82817 ( 2.26%) 17621029 ( 0.83%) 212.77
nntp 59 ( 0.00%) 5264 ( 0.00%) 89.22
ftp 22867 ( 0.62%) 20431139 ( 0.96%) 893.48
pop3 3695 ( 0.10%) 1135757 ( 0.05%) 307.38
imap 36 ( 0.00%) 3570 ( 0.00%) 99.17
telnet 2688 ( 0.07%) 295331 ( 0.01%) 109.87
ssh 2594 ( 0.07%) 640766 ( 0.03%) 247.02
dns 655 ( 0.02%) 42120 ( 0.00%) 64.31
bgp 158 ( 0.00%) 27730 ( 0.00%) 175.51
napster 36070 ( 0.98%) 18578439 ( 0.88%) 515.07
realaud 64 ( 0.00%) 3840 ( 0.00%) 60.00
rtsp 10481 ( 0.29%) 13569099 ( 0.64%) 1294.64
icecast 12203 ( 0.33%) 12965720 ( 0.61%) 1062.50
hotline 7 ( 0.00%) 426 ( 0.00%) 60.86
other 1206671 ( 32.91%) 508385162 ( 23.96%) 421.31
udp 374330 ( 10.21%) 93367230 ( 4.40%) 249.42
dns 158024 ( 4.31%) 19350546 ( 0.91%) 122.45
realaud 5563 ( 0.15%) 2682869 ( 0.13%) 482.27
halflif 2 ( 0.00%) 152 ( 0.00%) 76.00
cuseeme 1 ( 0.00%) 92 ( 0.00%) 92.00
other 209525 ( 5.71%) 70535053 ( 3.32%) 336.64
icmp 31424 ( 0.86%) 2811216 ( 0.13%) 89.46
ip6 451 ( 0.01%) 77312 ( 0.00%) 171.42
other 28735 ( 0.78%) 10895786 ( 0.51%) 379.18
frag 5546 ( 0.15%) 5829063 ( 0.27%) 1051.04
tcpdump file: 200307101400.dump.gz (102.01 MB)