Traffic Trace Info
DumpFile: 200308091400.dump
FileSize: 197.14MB
Id: 200308091400
StartTime: Sat Aug 9 14:00:00 2003
EndTime: Sat Aug 9 14:15:00 2003
TotalTime: 899.84 seconds
TotalCapSize: 154.10MB CapLen: 96 bytes
# of packets: 2820613 (1369.70MB)
AvgRate: 12.77Mbps stddev:1.32M
IP flow (unique src/dst pair) Information
# of flows: 234629 (avg. 12.02 pkts/flow)
Top 10 big flow size (bytes/total in %):
23.4% 3.0% 2.3% 2.2% 1.8% 1.6% 1.3% 1.2% 1.2% 1.1%
IP address Information
# of IPv4 addresses: 211928
Top 10 bandwidth usage (bytes/total in %):
23.4% 23.4% 8.9% 5.1% 4.9% 3.2% 3.2% 3.2% 3.0% 2.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200308091400.pktlen.png)
detailed numbers
[ 16- 31]: 1031
[ 32- 63]: 1227879
[ 64- 127]: 494387
[ 128- 255]: 67796
[ 256- 511]: 111778
[ 512- 1023]: 115836
[ 1024- 2047]: 801906
Protocol Breakdown
![[protocol breakdown chart]](200308091400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2820613 (100.00%) 1436229650 (100.00%) 509.19
ip 2819439 ( 99.96%) 1436195071 (100.00%) 509.39
tcp 2589845 ( 91.82%) 1398506225 ( 97.37%) 540.00
http(s) 547684 ( 19.42%) 549514463 ( 38.26%) 1003.34
http(c) 248604 ( 8.81%) 30536200 ( 2.13%) 122.83
squid 2093 ( 0.07%) 181905 ( 0.01%) 86.91
smtp 55746 ( 1.98%) 10690472 ( 0.74%) 191.77
nntp 222786 ( 7.90%) 335553448 ( 23.36%) 1506.17
ftp 23954 ( 0.85%) 14422222 ( 1.00%) 602.08
pop3 2276 ( 0.08%) 2115108 ( 0.15%) 929.31
imap 112 ( 0.00%) 11028 ( 0.00%) 98.46
telnet 1098 ( 0.04%) 124734 ( 0.01%) 113.60
ssh 85 ( 0.00%) 6173 ( 0.00%) 72.62
dns 972 ( 0.03%) 61297 ( 0.00%) 63.06
bgp 175 ( 0.01%) 27370 ( 0.00%) 156.40
napster 125 ( 0.00%) 11351 ( 0.00%) 90.81
realaud 56 ( 0.00%) 3390 ( 0.00%) 60.54
rtsp 242367 ( 8.59%) 15669428 ( 1.09%) 64.65
icecast 143 ( 0.01%) 15327 ( 0.00%) 107.18
hotline 2 ( 0.00%) 120 ( 0.00%) 60.00
other 1241531 ( 44.02%) 439559091 ( 30.61%) 354.05
udp 191580 ( 6.79%) 34474665 ( 2.40%) 179.95
dns 72704 ( 2.58%) 9711534 ( 0.68%) 133.58
realaud 7070 ( 0.25%) 766056 ( 0.05%) 108.35
halflif 1 ( 0.00%) 60 ( 0.00%) 60.00
other 111802 ( 3.96%) 23996907 ( 1.67%) 214.64
icmp 34820 ( 1.23%) 2796660 ( 0.19%) 80.32
ip6 477 ( 0.02%) 81281 ( 0.01%) 170.40
other 2717 ( 0.10%) 336240 ( 0.02%) 123.75
frag 35 ( 0.00%) 14689 ( 0.00%) 419.69
tcpdump file: 200308091400.dump.gz (72.42 MB)