Traffic Trace Info
DumpFile: 200102081400.dump
FileSize: 199.85MB
Id: 200102081400
StartTime: Thu Feb 8 14:00:00 2001
EndTime: Thu Feb 8 14:10:29 2001
TotalTime: 629.05 seconds
TotalCapSize: 154.12MB CapLen: 96 bytes
# of packets: 2997050 (1543.64MB)
AvgRate: 20.58Mbps stddev:2.46M
IP flow (unique src/dst pair) Information
# of flows: 60415 (avg. 49.61 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.7% 1.9% 1.5% 1.5% 1.3% 1.3% 1.1% 1.1% 1.1% 1.0%
IP address Information
# of IPv4 addresses: 31433
Top 10 bandwidth usage (bytes/total in %):
26.9% 5.5% 3.4% 3.0% 3.0% 2.7% 2.2% 2.1% 2.0% 2.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200102081400.pktlen.png)
detailed numbers
[ 16- 31]: 27580
[ 32- 63]: 837268
[ 64- 127]: 457662
[ 128- 255]: 258330
[ 256- 511]: 237813
[ 512- 1023]: 419500
[ 1024- 2047]: 758897
Protocol Breakdown
![[protocol breakdown chart]](200102081400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2997050 (100.00%) 1618620812 (100.00%) 540.07
ip 2964183 ( 98.90%) 1617632154 ( 99.94%) 545.73
tcp 2490953 ( 83.11%) 1509516339 ( 93.26%) 606.00
http(s) 599542 ( 20.00%) 606058699 ( 37.44%) 1010.87
http(c) 266991 ( 8.91%) 28610574 ( 1.77%) 107.16
squid 93844 ( 3.13%) 72271013 ( 4.46%) 770.12
smtp 91851 ( 3.06%) 26909875 ( 1.66%) 292.97
nntp 5 ( 0.00%) 346 ( 0.00%) 69.20
ftp 71154 ( 2.37%) 26906132 ( 1.66%) 378.14
pop3 3550 ( 0.12%) 857205 ( 0.05%) 241.47
imap 25 ( 0.00%) 2006 ( 0.00%) 80.24
telnet 5817 ( 0.19%) 790017 ( 0.05%) 135.81
ssh 640 ( 0.02%) 330983 ( 0.02%) 517.16
dns 1240 ( 0.04%) 81027 ( 0.01%) 65.34
bgp 141 ( 0.00%) 22611 ( 0.00%) 160.36
napster 112748 ( 3.76%) 88173972 ( 5.45%) 782.04
realaud 186 ( 0.01%) 17797 ( 0.00%) 95.68
rtsp 6228 ( 0.21%) 3602397 ( 0.22%) 578.42
icecast 351 ( 0.01%) 69460 ( 0.00%) 197.89
other 1236623 ( 41.26%) 654811205 ( 40.45%) 529.52
udp 331645 ( 11.07%) 99333867 ( 6.14%) 299.52
dns 227186 ( 7.58%) 51375600 ( 3.17%) 226.14
rip 210 ( 0.01%) 39260 ( 0.00%) 186.95
realaud 44104 ( 1.47%) 26894674 ( 1.66%) 609.80
other 60139 ( 2.01%) 21020809 ( 1.30%) 349.54
icmp 60666 ( 2.02%) 5874251 ( 0.36%) 96.83
igmp 63 ( 0.00%) 3780 ( 0.00%) 60.00
ipsec 410 ( 0.01%) 51220 ( 0.00%) 124.93
ip6 207 ( 0.01%) 117463 ( 0.01%) 567.45
other 80239 ( 2.68%) 2735234 ( 0.17%) 34.09
frag 7350 ( 0.25%) 9578991 ( 0.59%) 1303.26
tcpdump file: 200102081400.dump.gz (80.85 MB)