Traffic Trace Info
DumpFile: 200202031400.dump
FileSize: 338.73MB
Id: 200202031400
StartTime: Sun Feb 3 14:00:00 2002
EndTime: Sun Feb 3 14:43:30 2002
TotalTime: 2610.40 seconds
TotalCapSize: 262.57MB CapLen: 96 bytes
# of packets: 4990744 (2548.95MB)
AvgRate: 8.19Mbps stddev:1.52M
IP flow (unique src/dst pair) Information
# of flows: 161282 (avg. 30.94 pkts/flow)
Top 10 big flow size (bytes/total in %):
10.6% 7.8% 3.7% 3.2% 2.8% 2.5% 2.3% 2.3% 2.0% 1.6%
IP address Information
# of IPv4 addresses: 108636
Top 10 bandwidth usage (bytes/total in %):
10.7% 10.6% 7.8% 7.8% 7.4% 5.0% 4.9% 3.7% 3.7% 3.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200202031400.pktlen.png)
detailed numbers
[ 16- 31]: 13878
[ 32- 63]: 1635856
[ 64- 127]: 1014959
[ 128- 255]: 331640
[ 256- 511]: 207513
[ 512- 1023]: 323364
[ 1024- 2047]: 1463534
Protocol Breakdown
![[protocol breakdown chart]](200202031400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4990744 (100.00%) 2672763576 (100.00%) 535.54
ip 4971415 ( 99.61%) 2672184297 ( 99.98%) 537.51
tcp 4075128 ( 81.65%) 2531460404 ( 94.71%) 621.20
http(s) 963755 ( 19.31%) 1061278850 ( 39.71%) 1101.19
http(c) 969723 ( 19.43%) 94058845 ( 3.52%) 97.00
squid 41273 ( 0.83%) 6841099 ( 0.26%) 165.75
smtp 63477 ( 1.27%) 17217274 ( 0.64%) 271.24
nntp 17 ( 0.00%) 6877 ( 0.00%) 404.53
ftp 225459 ( 4.52%) 86242647 ( 3.23%) 382.52
pop3 14598 ( 0.29%) 2775302 ( 0.10%) 190.12
imap 198 ( 0.00%) 14005 ( 0.00%) 70.73
telnet 1932 ( 0.04%) 173435 ( 0.01%) 89.77
ssh 152492 ( 3.06%) 209959431 ( 7.86%) 1376.86
dns 1664 ( 0.03%) 117306 ( 0.00%) 70.50
bgp 457 ( 0.01%) 55050 ( 0.00%) 120.46
napster 1017352 ( 20.38%) 766551048 ( 28.68%) 753.48
realaud 52 ( 0.00%) 4964 ( 0.00%) 95.46
rtsp 48539 ( 0.97%) 3003795 ( 0.11%) 61.88
icecast 1672 ( 0.03%) 970381 ( 0.04%) 580.37
other 572191 ( 11.47%) 282179884 ( 10.56%) 493.16
udp 729383 ( 14.61%) 123055491 ( 4.60%) 168.71
dns 549329 ( 11.01%) 64674002 ( 2.42%) 117.73
rip 449 ( 0.01%) 48434 ( 0.00%) 107.87
realaud 1575 ( 0.03%) 111393 ( 0.00%) 70.73
halflif 1259 ( 0.03%) 305275 ( 0.01%) 242.47
everque 545 ( 0.01%) 33206 ( 0.00%) 60.93
other 176171 ( 3.53%) 57881109 ( 2.17%) 328.55
icmp 147027 ( 2.95%) 15340681 ( 0.57%) 104.34
ipsec 347 ( 0.01%) 51666 ( 0.00%) 148.89
ip6 8518 ( 0.17%) 1860167 ( 0.07%) 218.38
other 11012 ( 0.22%) 415888 ( 0.02%) 37.77
frag 28827 ( 0.58%) 23422194 ( 0.88%) 812.51
tcpdump file: 200202031400.dump.gz (122.28 MB)