Traffic Trace Info
DumpFile: 200407011400.dump
FileSize: 442.99MB
Id: 200407011400
StartTime: Thu Jul 1 14:00:00 2004
EndTime: Thu Jul 1 14:15:00 2004
TotalTime: 899.60 seconds
TotalCapSize: 347.04MB CapLen: 96 bytes
# of packets: 6288403 (2546.45MB)
AvgRate: 23.75Mbps stddev:0.89M
IP flow (unique src/dst pair) Information
# of flows: 630651 (avg. 9.97 pkts/flow)
Top 10 big flow size (bytes/total in %):
8.1% 2.8% 2.3% 2.0% 1.9% 1.6% 1.6% 1.5% 1.5% 1.4%
IP address Information
# of IPv4 addresses: 410597
Top 10 bandwidth usage (bytes/total in %):
8.3% 8.3% 7.8% 5.6% 4.8% 3.5% 2.9% 2.9% 2.6% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200407011400.pktlen.png)
detailed numbers
[ 16- 31]: 28607
[ 32- 63]: 2482258
[ 64- 127]: 1542213
[ 128- 255]: 190307
[ 256- 511]: 257103
[ 512- 1023]: 458239
[ 1024- 2047]: 1329676
Protocol Breakdown
![[protocol breakdown chart]](200407011400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6288403 (100.00%) 2670148972 (100.00%) 424.61
ip 6245051 ( 99.31%) 2668833483 ( 99.95%) 427.35
tcp 5314328 ( 84.51%) 2517441274 ( 94.28%) 473.71
http(s) 1360447 ( 21.63%) 1259087446 ( 47.15%) 925.50
http(c) 1588294 ( 25.26%) 228002031 ( 8.54%) 143.55
squid 7082 ( 0.11%) 1978109 ( 0.07%) 279.32
smtp 198885 ( 3.16%) 72733163 ( 2.72%) 365.70
nntp 232900 ( 3.70%) 222503774 ( 8.33%) 955.36
ftp 25823 ( 0.41%) 17821534 ( 0.67%) 690.14
pop3 6255 ( 0.10%) 1600299 ( 0.06%) 255.84
imap 1081 ( 0.02%) 84092 ( 0.00%) 77.79
telnet 3696 ( 0.06%) 412058 ( 0.02%) 111.49
ssh 10009 ( 0.16%) 2899537 ( 0.11%) 289.69
dns 940 ( 0.01%) 67978 ( 0.00%) 72.32
bgp 174 ( 0.00%) 61829 ( 0.00%) 355.34
napster 105786 ( 1.68%) 81286914 ( 3.04%) 768.41
realaud 50 ( 0.00%) 3000 ( 0.00%) 60.00
rtsp 37183 ( 0.59%) 16155074 ( 0.61%) 434.47
icecast 349 ( 0.01%) 33715 ( 0.00%) 96.60
other 1734727 ( 27.59%) 612686796 ( 22.95%) 353.19
udp 621129 ( 9.88%) 130184456 ( 4.88%) 209.59
dns 246488 ( 3.92%) 35094249 ( 1.31%) 142.38
realaud 6178 ( 0.10%) 2276187 ( 0.09%) 368.43
halflif 18047 ( 0.29%) 1386206 ( 0.05%) 76.81
everque 6 ( 0.00%) 408 ( 0.00%) 68.00
quake 1 ( 0.00%) 71 ( 0.00%) 71.00
other 350281 ( 5.57%) 91418961 ( 3.42%) 260.99
icmp 263792 ( 4.19%) 19613517 ( 0.73%) 74.35
ip6 187 ( 0.00%) 42351 ( 0.00%) 226.48
other 45615 ( 0.73%) 1551885 ( 0.06%) 34.02
frag 5150 ( 0.08%) 4049054 ( 0.15%) 786.22
tcpdump file: 200407011400.dump.gz (174.48 MB)