Traffic Trace Info
DumpFile: -
Id: 200803201900
StartTime: Thu Mar 20 19:00:01 2008
EndTime: Thu Mar 20 19:15:00 2008
TotalTime: 899.10 seconds
TotalCapSize: 753.24MB CapLen: 96 bytes
# of packets: 13619149 (7498.70MB)
AvgRate: 69.98Mbps stddev:13.97M
IP flow (unique src/dst pair) Information
# of flows: 836610 (avg. 16.28 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.8% 3.4% 2.3% 1.9% 1.8% 1.7% 1.7% 1.3% 1.2% 1.1%
IP address Information
# of IPv4 addresses: 481861
Top 10 bandwidth usage (bytes/total in %):
8.0% 7.6% 7.5% 7.0% 5.3% 4.0% 3.5% 3.5% 3.4% 2.4%
# of IPv6 addresses: 1357
Top 10 bandwidth usage (bytes/total in %):
44.1% 39.2% 10.6% 7.5% 5.7% 4.3% 3.9% 3.7% 3.0% 3.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200803201900.pktlen.png)
detailed numbers
[ 32- 63]: 3188341
[ 64- 127]: 4053934
[ 128- 255]: 887146
[ 256- 511]: 497011
[ 512- 1023]: 395541
[ 1024- 2047]: 4597176
Protocol Breakdown
![[protocol breakdown chart]](200803201900.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 13619149 (100.00%) 7862960147 (100.00%) 577.35
ip 13593727 ( 99.81%) 7856152729 ( 99.91%) 577.92
tcp 10806978 ( 79.35%) 7391101679 ( 94.00%) 683.92
http(s) 3112974 ( 22.86%) 4249655432 ( 54.05%) 1365.14
http(c) 1994462 ( 14.64%) 172230534 ( 2.19%) 86.35
squid 765289 ( 5.62%) 511749702 ( 6.51%) 668.70
smtp 744166 ( 5.46%) 126934141 ( 1.61%) 170.57
nntp 6 ( 0.00%) 372 ( 0.00%) 62.00
ftp 70386 ( 0.52%) 33960251 ( 0.43%) 482.49
pop3 6412 ( 0.05%) 3258776 ( 0.04%) 508.23
imap 5563 ( 0.04%) 2611091 ( 0.03%) 469.37
telnet 539 ( 0.00%) 36431 ( 0.00%) 67.59
ssh 711344 ( 5.22%) 127029537 ( 1.62%) 178.58
dns 2367 ( 0.02%) 185324 ( 0.00%) 78.29
bgp 201 ( 0.00%) 63412 ( 0.00%) 315.48
napster 179 ( 0.00%) 17101 ( 0.00%) 95.54
realaud 59 ( 0.00%) 7816 ( 0.00%) 132.47
rtsp 9234 ( 0.07%) 7872094 ( 0.10%) 852.51
icecast 21380 ( 0.16%) 8508770 ( 0.11%) 397.98
hotline 11 ( 0.00%) 1034 ( 0.00%) 94.00
other 3362404 ( 24.69%) 2146979741 ( 27.30%) 638.53
udp 1967027 ( 14.44%) 384518647 ( 4.89%) 195.48
dns 1173511 ( 8.62%) 172344546 ( 2.19%) 146.86
realaud 10468 ( 0.08%) 5555009 ( 0.07%) 530.67
halflif 13 ( 0.00%) 1573 ( 0.00%) 121.00
starcra 193 ( 0.00%) 18013 ( 0.00%) 93.33
everque 38 ( 0.00%) 4781 ( 0.00%) 125.82
unreal 23 ( 0.00%) 2980 ( 0.00%) 129.57
quake 3 ( 0.00%) 289 ( 0.00%) 96.33
cuseeme 8 ( 0.00%) 775 ( 0.00%) 96.88
other 782686 ( 5.75%) 206560741 ( 2.63%) 263.91
icmp 707113 ( 5.19%) 59049725 ( 0.75%) 83.51
ipip 337 ( 0.00%) 40368 ( 0.00%) 119.79
ip6 1064 ( 0.01%) 148116 ( 0.00%) 139.21
other 111208 ( 0.82%) 21294194 ( 0.27%) 191.48
frag 2948 ( 0.02%) 2342981 ( 0.03%) 794.77
ip6 25422 ( 0.19%) 6807418 ( 0.09%) 267.78
tcp6 3343 ( 0.02%) 517897 ( 0.01%) 154.92
http(s) 4 ( 0.00%) 526 ( 0.00%) 131.50
http(c) 875 ( 0.01%) 91651 ( 0.00%) 104.74
smtp 482 ( 0.00%) 193264 ( 0.00%) 400.96
pop3 64 ( 0.00%) 6096 ( 0.00%) 95.25
dns 8 ( 0.00%) 1409 ( 0.00%) 176.12
bgp 99 ( 0.00%) 11415 ( 0.00%) 115.30
other 1811 ( 0.01%) 213536 ( 0.00%) 117.91
udp6 15245 ( 0.11%) 2951756 ( 0.04%) 193.62
dns 14055 ( 0.10%) 2693130 ( 0.03%) 191.61
other 1190 ( 0.01%) 258626 ( 0.00%) 217.33
icmp6 5028 ( 0.04%) 830816 ( 0.01%) 165.24
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 1776 ( 0.01%) 2502869 ( 0.03%) 1409.27
tcpdump file: 200803201900.dump.gz (355.82 MB)