Traffic Trace Info
DumpFile: 200412051400.dump
FileSize: 420.98MB
Id: 200412051400
StartTime: Sun Dec 5 14:00:01 2004
EndTime: Sun Dec 5 14:15:00 2004
TotalTime: 899.35 seconds
TotalCapSize: 330.34MB CapLen: 96 bytes
# of packets: 5940313 (2108.32MB)
AvgRate: 19.67Mbps stddev:2.31M
IP flow (unique src/dst pair) Information
# of flows: 1048196 (avg. 5.67 pkts/flow)
Top 10 big flow size (bytes/total in %):
16.6% 9.8% 2.5% 2.4% 2.3% 2.0% 1.6% 1.5% 1.0% 1.0%
IP address Information
# of IPv4 addresses: 303536
Top 10 bandwidth usage (bytes/total in %):
31.8% 24.9% 17.1% 10.0% 3.5% 3.3% 2.9% 2.7% 2.4% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200412051400.pktlen.png)
detailed numbers
[ 16- 31]: 24478
[ 32- 63]: 3637676
[ 64- 127]: 685512
[ 128- 255]: 145676
[ 256- 511]: 142005
[ 512- 1023]: 109392
[ 1024- 2047]: 1195574
Protocol Breakdown
![[protocol breakdown chart]](200412051400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5940313 (100.00%) 2210736325 (100.00%) 372.16
ip 5889737 ( 99.15%) 2209186249 ( 99.93%) 375.09
tcp 5288211 ( 89.02%) 2065908158 ( 93.45%) 390.66
http(s) 186372 ( 3.14%) 207420688 ( 9.38%) 1112.94
http(c) 438417 ( 7.38%) 39578429 ( 1.79%) 90.28
squid 3874 ( 0.07%) 359579 ( 0.02%) 92.82
smtp 65023 ( 1.09%) 14048448 ( 0.64%) 216.05
nntp 10 ( 0.00%) 684 ( 0.00%) 68.40
ftp 9465 ( 0.16%) 3657689 ( 0.17%) 386.44
pop3 3947 ( 0.07%) 3041422 ( 0.14%) 770.57
imap 481 ( 0.01%) 36976 ( 0.00%) 76.87
telnet 8472 ( 0.14%) 1470811 ( 0.07%) 173.61
ssh 7098 ( 0.12%) 1038486 ( 0.05%) 146.31
dns 322 ( 0.01%) 22770 ( 0.00%) 70.71
bgp 254 ( 0.00%) 133076 ( 0.01%) 523.92
napster 772 ( 0.01%) 86276 ( 0.00%) 111.76
realaud 60645 ( 1.02%) 46668383 ( 2.11%) 769.53
rtsp 10396 ( 0.18%) 2466263 ( 0.11%) 237.23
icecast 3894 ( 0.07%) 3701319 ( 0.17%) 950.52
hotline 2 ( 0.00%) 124 ( 0.00%) 62.00
other 4475502 ( 75.34%) 1741724569 ( 78.78%) 389.17
udp 377193 ( 6.35%) 126135186 ( 5.71%) 334.40
dns 214497 ( 3.61%) 63805056 ( 2.89%) 297.46
everque 64 ( 0.00%) 9270 ( 0.00%) 144.84
other 160119 ( 2.70%) 62235280 ( 2.82%) 388.68
icmp 222008 ( 3.74%) 16833843 ( 0.76%) 75.83
ipsec 181 ( 0.00%) 17790 ( 0.00%) 98.29
ip6 334 ( 0.01%) 89192 ( 0.00%) 267.04
other 1810 ( 0.03%) 202080 ( 0.01%) 111.65
frag 19 ( 0.00%) 2631 ( 0.00%) 138.47
tcpdump file: 200412051400.dump.gz (147.36 MB)