Traffic Trace Info
DumpFile: 200208031400.dump
FileSize: 334.99MB
Id: 200208031400
StartTime: Sat Aug 3 14:00:00 2002
EndTime: Sat Aug 3 14:29:44 2002
TotalTime: 1783.35 seconds
TotalCapSize: 259.48MB CapLen: 96 bytes
# of packets: 4948376 (2528.03MB)
AvgRate: 11.89Mbps stddev:3.03M
IP flow (unique src/dst pair) Information
# of flows: 110072 (avg. 44.96 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.4% 6.7% 4.5% 3.4% 3.2% 3.2% 2.3% 2.1% 1.8% 1.6%
IP address Information
# of IPv4 addresses: 59141
Top 10 bandwidth usage (bytes/total in %):
14.5% 7.4% 7.4% 6.8% 5.2% 4.6% 4.0% 3.6% 3.4% 3.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200208031400.pktlen.png)
detailed numbers
[ 16- 31]: 7313
[ 32- 63]: 1587823
[ 64- 127]: 1015457
[ 128- 255]: 335524
[ 256- 511]: 278005
[ 512- 1023]: 289481
[ 1024- 2047]: 1434773
Protocol Breakdown
![[protocol breakdown chart]](200208031400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4948376 (100.00%) 2650829360 (100.00%) 535.70
ip 4938647 ( 99.80%) 2650536356 ( 99.99%) 536.69
tcp 4099922 ( 82.85%) 2352642644 ( 88.75%) 573.83
http(s) 1117729 ( 22.59%) 1268077677 ( 47.84%) 1134.51
http(c) 978571 ( 19.78%) 108683046 ( 4.10%) 111.06
squid 191370 ( 3.87%) 96579074 ( 3.64%) 504.67
smtp 75107 ( 1.52%) 29625626 ( 1.12%) 394.45
nntp 119 ( 0.00%) 7700 ( 0.00%) 64.71
ftp 64711 ( 1.31%) 11265773 ( 0.42%) 174.09
pop3 10407 ( 0.21%) 3017843 ( 0.11%) 289.98
imap 634 ( 0.01%) 81318 ( 0.00%) 128.26
telnet 4148 ( 0.08%) 654132 ( 0.02%) 157.70
ssh 856 ( 0.02%) 62729 ( 0.00%) 73.28
dns 696 ( 0.01%) 49627 ( 0.00%) 71.30
bgp 349 ( 0.01%) 58754 ( 0.00%) 168.35
napster 367887 ( 7.43%) 174477770 ( 6.58%) 474.27
realaud 59 ( 0.00%) 4005 ( 0.00%) 67.88
rtsp 38354 ( 0.78%) 12369516 ( 0.47%) 322.51
icecast 639 ( 0.01%) 385956 ( 0.01%) 604.00
other 1248069 ( 25.22%) 647233991 ( 24.42%) 518.59
udp 643853 ( 13.01%) 164961004 ( 6.22%) 256.21
dns 370736 ( 7.49%) 51480245 ( 1.94%) 138.86
rip 256 ( 0.01%) 34656 ( 0.00%) 135.38
realaud 2337 ( 0.05%) 140220 ( 0.01%) 60.00
starcra 3 ( 0.00%) 1518 ( 0.00%) 506.00
quake 3 ( 0.00%) 255 ( 0.00%) 85.00
other 268431 ( 5.42%) 111879335 ( 4.22%) 416.79
icmp 176936 ( 3.58%) 132033582 ( 4.98%) 746.22
ip6 1873 ( 0.04%) 352870 ( 0.01%) 188.40
other 16063 ( 0.32%) 546256 ( 0.02%) 34.01
frag 70725 ( 1.43%) 75535965 ( 2.85%) 1068.02
tcpdump file: 200208031400.dump.gz (124.11 MB)