Traffic Trace Info
DumpFile: 200306111400.dump
FileSize: 252.36MB
Id: 200306111400
StartTime: Wed Jun 11 14:00:00 2003
EndTime: Wed Jun 11 14:15:00 2003
TotalTime: 900.74 seconds
TotalCapSize: 195.74MB CapLen: 96 bytes
# of packets: 3710720 (2038.02MB)
AvgRate: 18.98Mbps stddev:0.33M
IP flow (unique src/dst pair) Information
# of flows: 389173 (avg. 9.53 pkts/flow)
Top 10 big flow size (bytes/total in %):
1.6% 1.4% 1.3% 1.2% 1.1% 1.1% 1.0% 0.8% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 319798
Top 10 bandwidth usage (bytes/total in %):
4.3% 3.6% 3.3% 2.2% 2.0% 1.9% 1.8% 1.7% 1.7% 1.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200306111400.pktlen.png)
detailed numbers
[ 16- 31]: 2692
[ 32- 63]: 1020756
[ 64- 127]: 826000
[ 128- 255]: 149818
[ 256- 511]: 277484
[ 512- 1023]: 314268
[ 1024- 2047]: 1119702
Protocol Breakdown
![[protocol breakdown chart]](200306111400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3710720 (100.00%) 2137020627 (100.00%) 575.90
ip 3707691 ( 99.92%) 2136931572 (100.00%) 576.35
tcp 2931315 ( 79.00%) 1971406831 ( 92.25%) 672.53
http(s) 1428917 ( 38.51%) 1372447768 ( 64.22%) 960.48
http(c) 266054 ( 7.17%) 31633542 ( 1.48%) 118.90
squid 6183 ( 0.17%) 2351843 ( 0.11%) 380.37
smtp 82411 ( 2.22%) 23842658 ( 1.12%) 289.31
nntp 2012 ( 0.05%) 233464 ( 0.01%) 116.04
ftp 65874 ( 1.78%) 17798987 ( 0.83%) 270.20
pop3 7011 ( 0.19%) 2007004 ( 0.09%) 286.27
imap 290 ( 0.01%) 26859 ( 0.00%) 92.62
telnet 2195 ( 0.06%) 277726 ( 0.01%) 126.53
ssh 8602 ( 0.23%) 11517180 ( 0.54%) 1338.90
dns 393 ( 0.01%) 28877 ( 0.00%) 73.48
bgp 157 ( 0.00%) 32297 ( 0.00%) 205.71
napster 43207 ( 1.16%) 26469725 ( 1.24%) 612.63
realaud 165 ( 0.00%) 39651 ( 0.00%) 240.31
rtsp 35082 ( 0.95%) 10162462 ( 0.48%) 289.68
icecast 938 ( 0.03%) 106850 ( 0.00%) 113.91
hotline 3 ( 0.00%) 186 ( 0.00%) 62.00
other 981768 ( 26.46%) 472427702 ( 22.11%) 481.20
udp 644416 ( 17.37%) 148211023 ( 6.94%) 229.99
dns 206635 ( 5.57%) 22707667 ( 1.06%) 109.89
realaud 21249 ( 0.57%) 8742743 ( 0.41%) 411.44
starcra 96530 ( 2.60%) 6765227 ( 0.32%) 70.08
quake 3 ( 0.00%) 240 ( 0.00%) 80.00
other 317992 ( 8.57%) 108472635 ( 5.08%) 341.12
icmp 49463 ( 1.33%) 3899251 ( 0.18%) 78.83
ip6 510 ( 0.01%) 85927 ( 0.00%) 168.48
other 81987 ( 2.21%) 13328540 ( 0.62%) 162.57
frag 9306 ( 0.25%) 9047586 ( 0.42%) 972.23
tcpdump file: 200306111400.dump.gz (101.61 MB)