Traffic Trace Info
DumpFile: 200507071400.dump
FileSize: 474.77MB
Id: 200507071400
StartTime: Thu Jul 7 14:00:01 2005
EndTime: Thu Jul 7 14:15:01 2005
TotalTime: 899.94 seconds
TotalCapSize: 368.54MB CapLen: 96 bytes
# of packets: 6962227 (2860.10MB)
AvgRate: 26.66Mbps stddev:1.34M
IP flow (unique src/dst pair) Information
# of flows: 339428 (avg. 20.51 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.4% 3.2% 1.9% 1.7% 1.2% 1.1% 1.1% 0.8% 0.6% 0.6%
IP address Information
# of IPv4 addresses: 224163
Top 10 bandwidth usage (bytes/total in %):
13.4% 8.4% 5.1% 5.0% 4.4% 3.4% 3.3% 3.3% 3.3% 3.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200507071400.pktlen.png)
detailed numbers
[ 16- 31]: 77189
[ 32- 63]: 2301720
[ 64- 127]: 2007762
[ 128- 255]: 338151
[ 256- 511]: 316218
[ 512- 1023]: 336971
[ 1024- 2047]: 1584216
Protocol Breakdown
![[protocol breakdown chart]](200507071400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6962227 (100.00%) 2999033052 (100.00%) 430.76
ip 6797184 ( 97.63%) 2994032731 ( 99.83%) 440.48
tcp 5494078 ( 78.91%) 2647392910 ( 88.27%) 481.86
http(s) 1215389 ( 17.46%) 1305422471 ( 43.53%) 1074.08
http(c) 1927149 ( 27.68%) 290700467 ( 9.69%) 150.84
squid 2898 ( 0.04%) 1174716 ( 0.04%) 405.35
smtp 171953 ( 2.47%) 70998337 ( 2.37%) 412.89
nntp 170 ( 0.00%) 13828 ( 0.00%) 81.34
ftp 91280 ( 1.31%) 17566219 ( 0.59%) 192.44
pop3 5328 ( 0.08%) 1330275 ( 0.04%) 249.68
imap 3063 ( 0.04%) 845026 ( 0.03%) 275.88
telnet 2574 ( 0.04%) 279701 ( 0.01%) 108.66
ssh 18108 ( 0.26%) 8920273 ( 0.30%) 492.62
dns 1269 ( 0.02%) 129922 ( 0.00%) 102.38
bgp 138 ( 0.00%) 50527 ( 0.00%) 366.14
napster 14507 ( 0.21%) 2372506 ( 0.08%) 163.54
rtsp 24168 ( 0.35%) 8282407 ( 0.28%) 342.70
icecast 41095 ( 0.59%) 36653554 ( 1.22%) 891.92
other 1947024 ( 27.97%) 901689515 ( 30.07%) 463.11
udp 1072400 ( 15.40%) 316537542 ( 10.55%) 295.17
dns 438882 ( 6.30%) 129207677 ( 4.31%) 294.40
realaud 1721 ( 0.02%) 123667 ( 0.00%) 71.86
halflif 5 ( 0.00%) 607 ( 0.00%) 121.40
starcra 4 ( 0.00%) 976 ( 0.00%) 244.00
everque 7 ( 0.00%) 1559 ( 0.00%) 222.71
unreal 3 ( 0.00%) 303 ( 0.00%) 101.00
quake 1294 ( 0.02%) 94288 ( 0.00%) 72.87
cuseeme 1 ( 0.00%) 314 ( 0.00%) 314.00
other 624038 ( 8.96%) 186886220 ( 6.23%) 299.48
icmp 129696 ( 1.86%) 10301011 ( 0.34%) 79.42
ipsec 89 ( 0.00%) 8714 ( 0.00%) 97.91
ip6 338 ( 0.00%) 53218 ( 0.00%) 157.45
other 100583 ( 1.44%) 19739336 ( 0.66%) 196.25
frag 43 ( 0.00%) 34553 ( 0.00%) 803.56
tcpdump file: 200507071400.dump.gz (194.50 MB)