Traffic Trace Info
DumpFile: 200501071730.dump
FileSize: 520.17MB
Id: 200501071730
StartTime: Fri Jan 7 17:30:00 2005
EndTime: Fri Jan 7 17:45:01 2005
TotalTime: 900.40 seconds
TotalCapSize: 405.93MB CapLen: 96 bytes
# of packets: 7486813 (2802.72MB)
AvgRate: 26.11Mbps stddev:1.33M
IP flow (unique src/dst pair) Information
# of flows: 674535 (avg. 11.10 pkts/flow)
Top 10 big flow size (bytes/total in %):
10.2% 2.4% 1.7% 1.6% 1.6% 1.0% 0.8% 0.7% 0.6% 0.5%
IP address Information
# of IPv4 addresses: 307583
Top 10 bandwidth usage (bytes/total in %):
19.2% 10.2% 10.2% 4.7% 2.4% 2.4% 2.2% 2.2% 2.2% 1.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200501071730.pktlen.png)
detailed numbers
[ 16- 31]: 51223
[ 32- 63]: 3154381
[ 64- 127]: 1935215
[ 128- 255]: 278571
[ 256- 511]: 247442
[ 512- 1023]: 299389
[ 1024- 2047]: 1520592
Protocol Breakdown
![[protocol breakdown chart]](200501071730.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7486813 (100.00%) 2938867746 (100.00%) 392.54
ip 7369749 ( 98.44%) 2935253528 ( 99.88%) 398.28
tcp 6447473 ( 86.12%) 2738074771 ( 93.17%) 424.67
http(s) 1173311 ( 15.67%) 1362190655 ( 46.35%) 1160.98
http(c) 2127891 ( 28.42%) 265403883 ( 9.03%) 124.73
squid 8063 ( 0.11%) 3349733 ( 0.11%) 415.44
smtp 197688 ( 2.64%) 78254895 ( 2.66%) 395.85
nntp 504 ( 0.01%) 88241 ( 0.00%) 175.08
ftp 42282 ( 0.56%) 5232535 ( 0.18%) 123.75
pop3 5591 ( 0.07%) 1009450 ( 0.03%) 180.55
imap 1978 ( 0.03%) 148716 ( 0.01%) 75.19
telnet 2114 ( 0.03%) 242326 ( 0.01%) 114.63
ssh 9790 ( 0.13%) 3136993 ( 0.11%) 320.43
dns 504 ( 0.01%) 35160 ( 0.00%) 69.76
bgp 254 ( 0.00%) 141141 ( 0.00%) 555.67
napster 5439 ( 0.07%) 2346754 ( 0.08%) 431.47
realaud 98 ( 0.00%) 10774 ( 0.00%) 109.94
rtsp 57266 ( 0.76%) 10106267 ( 0.34%) 176.48
icecast 16396 ( 0.22%) 1582443 ( 0.05%) 96.51
hotline 9 ( 0.00%) 582 ( 0.00%) 64.67
other 2757173 ( 36.83%) 1003393526 ( 34.14%) 363.92
udp 670261 ( 8.95%) 160217836 ( 5.45%) 239.04
dns 370068 ( 4.94%) 88797718 ( 3.02%) 239.95
realaud 17283 ( 0.23%) 7317933 ( 0.25%) 423.42
starcra 4 ( 0.00%) 960 ( 0.00%) 240.00
everque 65 ( 0.00%) 9190 ( 0.00%) 141.38
unreal 1 ( 0.00%) 418 ( 0.00%) 418.00
quake 1 ( 0.00%) 91 ( 0.00%) 91.00
other 277080 ( 3.70%) 63895458 ( 2.17%) 230.60
icmp 89564 ( 1.20%) 7529915 ( 0.26%) 84.07
ipsec 323 ( 0.00%) 95270 ( 0.00%) 294.95
ip6 618 ( 0.01%) 89681 ( 0.00%) 145.11
other 161510 ( 2.16%) 29246055 ( 1.00%) 181.08
frag 19 ( 0.00%) 1470 ( 0.00%) 77.37
tcpdump file: 200501071730.dump.gz (204.59 MB)