Traffic Trace Info
DumpFile: 200308241400.dump
FileSize: 219.85MB
Id: 200308241400
StartTime: Sun Aug 24 14:00:00 2003
EndTime: Sun Aug 24 14:15:00 2003
TotalTime: 900.81 seconds
TotalCapSize: 169.88MB CapLen: 96 bytes
# of packets: 3275166 (1379.32MB)
AvgRate: 12.85Mbps stddev:1.58M
IP flow (unique src/dst pair) Information
# of flows: 1349349 (avg. 2.43 pkts/flow)
Top 10 big flow size (bytes/total in %):
50.0% 3.0% 2.3% 1.4% 1.0% 0.9% 0.8% 0.8% 0.8% 0.7%
IP address Information
# of IPv4 addresses: 598309
Top 10 bandwidth usage (bytes/total in %):
50.0% 50.0% 3.5% 3.3% 3.0% 2.3% 1.7% 1.5% 1.4% 1.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200308241400.pktlen.png)
detailed numbers
[ 16- 31]: 1354
[ 32- 63]: 1049473
[ 64- 127]: 1214641
[ 128- 255]: 74639
[ 256- 511]: 88499
[ 512- 1023]: 67029
[ 1024- 2047]: 779531
Protocol Breakdown
![[protocol breakdown chart]](200308241400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3275166 (100.00%) 1446326267 (100.00%) 441.60
ip 3273694 ( 99.96%) 1446283200 (100.00%) 441.79
tcp 2060491 ( 62.91%) 1288191590 ( 89.07%) 625.19
http(s) 493641 ( 15.07%) 384770885 ( 26.60%) 779.45
http(c) 175370 ( 5.35%) 15235464 ( 1.05%) 86.88
squid 1124 ( 0.03%) 290584 ( 0.02%) 258.53
smtp 48165 ( 1.47%) 14503080 ( 1.00%) 301.11
nntp 479458 ( 14.64%) 723183223 ( 50.00%) 1508.33
ftp 55241 ( 1.69%) 17578782 ( 1.22%) 318.22
pop3 1003 ( 0.03%) 152774 ( 0.01%) 152.32
imap 88 ( 0.00%) 11042 ( 0.00%) 125.48
telnet 239 ( 0.01%) 23736 ( 0.00%) 99.31
ssh 522 ( 0.02%) 141511 ( 0.01%) 271.09
dns 288 ( 0.01%) 19576 ( 0.00%) 67.97
bgp 160 ( 0.00%) 39692 ( 0.00%) 248.07
napster 49159 ( 1.50%) 21032282 ( 1.45%) 427.84
realaud 37 ( 0.00%) 11413 ( 0.00%) 308.46
rtsp 5625 ( 0.17%) 3485024 ( 0.24%) 619.56
icecast 470 ( 0.01%) 231359 ( 0.02%) 492.25
hotline 6 ( 0.00%) 372 ( 0.00%) 62.00
other 749872 ( 22.90%) 107479788 ( 7.43%) 143.33
udp 184956 ( 5.65%) 51016177 ( 3.53%) 275.83
dns 56327 ( 1.72%) 7446198 ( 0.51%) 132.20
realaud 9764 ( 0.30%) 4685540 ( 0.32%) 479.88
other 114669 ( 3.50%) 36310126 ( 2.51%) 316.65
icmp 955138 ( 29.16%) 96539304 ( 6.67%) 101.07
ip6 501 ( 0.02%) 102273 ( 0.01%) 204.14
other 72608 ( 2.22%) 10433856 ( 0.72%) 143.70
frag 10108 ( 0.31%) 9987776 ( 0.69%) 988.11
tcpdump file: 200308241400.dump.gz (86.01 MB)