Traffic Trace Info
DumpFile: 200110211400.dump
FileSize: 201.88MB
Id: 200110211400
StartTime: Sun Oct 21 14:00:00 2001
EndTime: Sun Oct 21 14:17:37 2001
TotalTime: 1056.96 seconds
TotalCapSize: 156.25MB CapLen: 96 bytes
# of packets: 2990343 (1910.66MB)
AvgRate: 15.17Mbps stddev:2.51M
IP flow (unique src/dst pair) Information
# of flows: 105523 (avg. 28.34 pkts/flow)
Top 10 big flow size (bytes/total in %):
10.7% 5.7% 4.1% 2.3% 2.0% 2.0% 1.8% 1.8% 1.8% 1.7%
IP address Information
# of IPv4 addresses: 62586
Top 10 bandwidth usage (bytes/total in %):
11.0% 11.0% 5.9% 5.7% 5.2% 4.8% 4.1% 4.0% 3.9% 3.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200110211400.pktlen.png)
detailed numbers
[ 16- 31]: 15893
[ 32- 63]: 899110
[ 64- 127]: 408493
[ 128- 255]: 173489
[ 256- 511]: 109293
[ 512- 1023]: 226826
[ 1024- 2047]: 1157239
Protocol Breakdown
![[protocol breakdown chart]](200110211400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2990343 (100.00%) 2003470067 (100.00%) 669.98
ip 2964027 ( 99.12%) 2002671243 ( 99.96%) 675.66
tcp 2568474 ( 85.89%) 1919311168 ( 95.80%) 747.26
http(s) 628541 ( 21.02%) 659609143 ( 32.92%) 1049.43
http(c) 337358 ( 11.28%) 31678043 ( 1.58%) 93.90
squid 6882 ( 0.23%) 3412733 ( 0.17%) 495.89
smtp 91455 ( 3.06%) 29959690 ( 1.50%) 327.59
nntp 551 ( 0.02%) 104153 ( 0.01%) 189.03
ftp 269100 ( 9.00%) 267754669 ( 13.36%) 995.00
pop3 4322 ( 0.14%) 1364332 ( 0.07%) 315.67
imap 253 ( 0.01%) 32015 ( 0.00%) 126.54
telnet 523 ( 0.02%) 108911 ( 0.01%) 208.24
ssh 980 ( 0.03%) 81739 ( 0.00%) 83.41
dns 1361 ( 0.05%) 90950 ( 0.00%) 66.83
bgp 224 ( 0.01%) 42941 ( 0.00%) 191.70
napster 628227 ( 21.01%) 490871181 ( 24.50%) 781.36
realaud 235 ( 0.01%) 26135 ( 0.00%) 111.21
rtsp 34548 ( 1.16%) 23960076 ( 1.20%) 693.53
icecast 3143 ( 0.11%) 1471718 ( 0.07%) 468.25
hotline 2420 ( 0.08%) 3660390 ( 0.18%) 1512.56
other 558155 ( 18.67%) 405075227 ( 20.22%) 725.74
udp 297703 ( 9.96%) 50883489 ( 2.54%) 170.92
dns 174324 ( 5.83%) 22131695 ( 1.10%) 126.96
rip 241 ( 0.01%) 30386 ( 0.00%) 126.08
realaud 19919 ( 0.67%) 9658231 ( 0.48%) 484.88
halflif 3053 ( 0.10%) 446362 ( 0.02%) 146.20
quake 45355 ( 1.52%) 5519795 ( 0.28%) 121.70
other 54769 ( 1.83%) 13084985 ( 0.65%) 238.91
icmp 83882 ( 2.81%) 29102804 ( 1.45%) 346.95
ipsec 35 ( 0.00%) 4550 ( 0.00%) 130.00
ip6 6787 ( 0.23%) 3126187 ( 0.16%) 460.61
other 7146 ( 0.24%) 243045 ( 0.01%) 34.01
frag 2074 ( 0.07%) 2152310 ( 0.11%) 1037.76
tcpdump file: 200110211400.dump.gz (74.61 MB)