Traffic Trace Info
DumpFile: 200712131400.dump
FileSize: 1883.42MB
Id: 200712131400
StartTime: Thu Dec 13 14:00:01 2007
EndTime: Thu Dec 13 14:15:01 2007
TotalTime: 900.07 seconds
TotalCapSize: 1477.03MB CapLen: 96 bytes
# of packets: 26632729 (17820.89MB)
AvgRate: 166.06Mbps stddev:22.11M
IP flow (unique src/dst pair) Information
# of flows: 778571 (avg. 34.21 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.1% 3.9% 1.3% 1.2% 0.9% 0.8% 0.7% 0.7% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 382776
Top 10 bandwidth usage (bytes/total in %):
15.0% 10.5% 4.4% 4.1% 4.0% 4.0% 3.5% 3.4% 2.9% 2.3%
# of IPv6 addresses: 1196
Top 10 bandwidth usage (bytes/total in %):
31.4% 31.4% 11.6% 10.4% 5.3% 5.3% 4.2% 3.8% 3.6% 3.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200712131400.pktlen.png)
detailed numbers
[ 32- 63]: 6381086
[ 64- 127]: 6605536
[ 128- 255]: 768116
[ 256- 511]: 612359
[ 512- 1023]: 760734
[ 1024- 2047]: 11504898
Protocol Breakdown
![[protocol breakdown chart]](200712131400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 26632729 (100.00%) 18686556857 (100.00%) 701.64
ip 26588832 ( 99.84%) 18674284045 ( 99.93%) 702.34
tcp 22703038 ( 85.24%) 17937684085 ( 95.99%) 790.10
http(s) 10562498 ( 39.66%) 14358269610 ( 76.84%) 1359.36
http(c) 6753778 ( 25.36%) 780506538 ( 4.18%) 115.57
squid 869049 ( 3.26%) 665275332 ( 3.56%) 765.52
smtp 710888 ( 2.67%) 200526889 ( 1.07%) 282.08
nntp 1 ( 0.00%) 74 ( 0.00%) 74.00
ftp 17655 ( 0.07%) 1601774 ( 0.01%) 90.73
pop3 24198 ( 0.09%) 11195313 ( 0.06%) 462.65
imap 5749 ( 0.02%) 3222028 ( 0.02%) 560.45
telnet 103 ( 0.00%) 11078 ( 0.00%) 107.55
ssh 760998 ( 2.86%) 155710943 ( 0.83%) 204.61
dns 3298 ( 0.01%) 2079324 ( 0.01%) 630.48
bgp 333 ( 0.00%) 140443 ( 0.00%) 421.75
napster 13 ( 0.00%) 2023 ( 0.00%) 155.62
realaud 1992 ( 0.01%) 1374262 ( 0.01%) 689.89
rtsp 209651 ( 0.79%) 45284762 ( 0.24%) 216.00
icecast 10634 ( 0.04%) 8703157 ( 0.05%) 818.43
hotline 12 ( 0.00%) 1858 ( 0.00%) 154.83
other 2772187 ( 10.41%) 1703778617 ( 9.12%) 614.60
udp 2993950 ( 11.24%) 648684077 ( 3.47%) 216.66
dns 1777464 ( 6.67%) 229789963 ( 1.23%) 129.28
realaud 222 ( 0.00%) 23513 ( 0.00%) 105.91
halflif 14 ( 0.00%) 1396 ( 0.00%) 99.71
starcra 24 ( 0.00%) 2928 ( 0.00%) 122.00
everque 47 ( 0.00%) 9344 ( 0.00%) 198.81
unreal 24 ( 0.00%) 2195 ( 0.00%) 91.46
quake 19 ( 0.00%) 4250 ( 0.00%) 223.68
cuseeme 3 ( 0.00%) 282 ( 0.00%) 94.00
other 1216116 ( 4.57%) 418839630 ( 2.24%) 344.41
icmp 826453 ( 3.10%) 70712751 ( 0.38%) 85.56
ipip 336 ( 0.00%) 40740 ( 0.00%) 121.25
ipsec 3696 ( 0.01%) 3162344 ( 0.02%) 855.61
ip6 9930 ( 0.04%) 7017883 ( 0.04%) 706.74
other 51429 ( 0.19%) 6982165 ( 0.04%) 135.76
frag 1677 ( 0.01%) 1339447 ( 0.01%) 798.72
ip6 43897 ( 0.16%) 12272812 ( 0.07%) 279.58
tcp6 14002 ( 0.05%) 7826232 ( 0.04%) 558.94
http(s) 1947 ( 0.01%) 2355647 ( 0.01%) 1209.89
http(c) 3106 ( 0.01%) 287804 ( 0.00%) 92.66
smtp 712 ( 0.00%) 289274 ( 0.00%) 406.28
ftp 28 ( 0.00%) 5769 ( 0.00%) 206.04
pop3 35 ( 0.00%) 3220 ( 0.00%) 92.00
ssh 777 ( 0.00%) 367085 ( 0.00%) 472.44
dns 7 ( 0.00%) 635 ( 0.00%) 90.71
bgp 128 ( 0.00%) 20026 ( 0.00%) 156.45
other 7262 ( 0.03%) 4496772 ( 0.02%) 619.22
udp6 22703 ( 0.09%) 3399617 ( 0.02%) 149.74
dns 22525 ( 0.08%) 3376127 ( 0.02%) 149.88
other 178 ( 0.00%) 23490 ( 0.00%) 131.97
icmp6 7158 ( 0.03%) 1039751 ( 0.01%) 145.26
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 4 ( 0.00%) 3132 ( 0.00%) 783.00
tcpdump file: 200712131400.dump.gz (664.11 MB)