Traffic Trace Info
DumpFile: 200108141400.dump
FileSize: 207.07MB
Id: 200108141400
StartTime: Tue Aug 14 14:00:01 2001
EndTime: Tue Aug 14 14:16:26 2001
TotalTime: 985.92 seconds
TotalCapSize: 161.35MB CapLen: 96 bytes
# of packets: 2995631 (1578.50MB)
AvgRate: 13.44Mbps stddev:6.54M
IP flow (unique src/dst pair) Information
# of flows: 266805 (avg. 11.23 pkts/flow)
Top 10 big flow size (bytes/total in %):
24.8% 20.0% 3.7% 3.5% 2.4% 1.6% 1.5% 0.9% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 206456
Top 10 bandwidth usage (bytes/total in %):
45.8% 25.3% 20.5% 3.7% 3.7% 3.5% 3.5% 3.1% 3.0% 2.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200108141400.pktlen.png)
detailed numbers
[ 16- 31]: 16010
[ 32- 63]: 1148654
[ 64- 127]: 407511
[ 128- 255]: 138837
[ 256- 511]: 140823
[ 512- 1023]: 291081
[ 1024- 2047]: 852715
Protocol Breakdown
![[protocol breakdown chart]](200108141400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2995631 (100.00%) 1655179725 (100.00%) 552.53
ip 2978586 ( 99.43%) 1654674170 ( 99.97%) 555.52
tcp 2454344 ( 81.93%) 1546328457 ( 93.42%) 630.04
http(s) 993271 ( 33.16%) 1161335063 ( 70.16%) 1169.20
http(c) 979814 ( 32.71%) 72829155 ( 4.40%) 74.33
squid 8196 ( 0.27%) 2154405 ( 0.13%) 262.86
smtp 113949 ( 3.80%) 41884544 ( 2.53%) 367.57
nntp 542 ( 0.02%) 92689 ( 0.01%) 171.01
ftp 19899 ( 0.66%) 15394471 ( 0.93%) 773.63
pop3 4803 ( 0.16%) 1307471 ( 0.08%) 272.22
imap 11 ( 0.00%) 1012 ( 0.00%) 92.00
telnet 1319 ( 0.04%) 145884 ( 0.01%) 110.60
ssh 5514 ( 0.18%) 1175980 ( 0.07%) 213.27
dns 2300 ( 0.08%) 152877 ( 0.01%) 66.47
bgp 251 ( 0.01%) 52618 ( 0.00%) 209.63
napster 75509 ( 2.52%) 60418264 ( 3.65%) 800.15
realaud 24 ( 0.00%) 1852 ( 0.00%) 77.17
rtsp 53815 ( 1.80%) 64302545 ( 3.88%) 1194.88
icecast 596 ( 0.02%) 296812 ( 0.02%) 498.01
hotline 1 ( 0.00%) 60 ( 0.00%) 60.00
other 194267 ( 6.49%) 124772388 ( 7.54%) 642.27
udp 291928 ( 9.75%) 65581088 ( 3.96%) 224.65
dns 261331 ( 8.72%) 56564064 ( 3.42%) 216.45
rip 65 ( 0.00%) 4290 ( 0.00%) 66.00
realaud 6163 ( 0.21%) 2313762 ( 0.14%) 375.43
halflif 190 ( 0.01%) 11400 ( 0.00%) 60.00
everque 4 ( 0.00%) 317 ( 0.00%) 79.25
other 24118 ( 0.81%) 6685162 ( 0.40%) 277.19
icmp 217650 ( 7.27%) 42213866 ( 2.55%) 193.95
ipsec 87 ( 0.00%) 14118 ( 0.00%) 162.28
ip6 396 ( 0.01%) 51893 ( 0.00%) 131.04
other 14181 ( 0.47%) 484748 ( 0.03%) 34.18
frag 4 ( 0.00%) 3096 ( 0.00%) 774.00
tcpdump file: 200108141400.dump.gz (77.43 MB)