Traffic Trace Info
DumpFile: 200109111400.dump
FileSize: 201.44MB
Id: 200109111400
StartTime: Tue Sep 11 14:00:00 2001
EndTime: Tue Sep 11 14:08:34 2001
TotalTime: 514.85 seconds
TotalCapSize: 156.16MB CapLen: 96 bytes
# of packets: 2967564 (1522.36MB)
AvgRate: 24.80Mbps stddev:4.47M
IP flow (unique src/dst pair) Information
# of flows: 131532 (avg. 22.56 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.3% 4.0% 3.5% 3.1% 2.5% 2.0% 1.7% 1.6% 1.4% 1.4%
IP address Information
# of IPv4 addresses: 91026
Top 10 bandwidth usage (bytes/total in %):
21.8% 6.5% 6.5% 6.2% 4.1% 4.1% 3.5% 3.5% 3.2% 3.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200109111400.pktlen.png)
detailed numbers
[ 16- 31]: 36951
[ 32- 63]: 1116489
[ 64- 127]: 461866
[ 128- 255]: 131499
[ 256- 511]: 102577
[ 512- 1023]: 276742
[ 1024- 2047]: 841440
Protocol Breakdown
![[protocol breakdown chart]](200109111400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2967564 (100.00%) 1596306110 (100.00%) 537.92
ip 2926684 ( 98.62%) 1595083154 ( 99.92%) 545.01
tcp 2579498 ( 86.92%) 1536914745 ( 96.28%) 595.82
http(s) 568672 ( 19.16%) 598415791 ( 37.49%) 1052.30
http(c) 579644 ( 19.53%) 55813586 ( 3.50%) 96.29
squid 15409 ( 0.52%) 11940207 ( 0.75%) 774.89
smtp 85202 ( 2.87%) 27244386 ( 1.71%) 319.76
nntp 354 ( 0.01%) 82413 ( 0.01%) 232.81
ftp 427205 ( 14.40%) 279855979 ( 17.53%) 655.09
pop3 3466 ( 0.12%) 494487 ( 0.03%) 142.67
imap 84 ( 0.00%) 6880 ( 0.00%) 81.90
telnet 3051 ( 0.10%) 301678 ( 0.02%) 98.88
ssh 8585 ( 0.29%) 4191293 ( 0.26%) 488.21
dns 2609 ( 0.09%) 161012 ( 0.01%) 61.71
bgp 127 ( 0.00%) 27764 ( 0.00%) 218.61
napster 106826 ( 3.60%) 65064720 ( 4.08%) 609.07
realaud 1410 ( 0.05%) 84600 ( 0.01%) 60.00
rtsp 10956 ( 0.37%) 2154524 ( 0.13%) 196.65
icecast 704 ( 0.02%) 344461 ( 0.02%) 489.29
hotline 5817 ( 0.20%) 359016 ( 0.02%) 61.72
other 758803 ( 25.57%) 490350626 ( 30.72%) 646.22
udp 202689 ( 6.83%) 48875075 ( 3.06%) 241.13
dns 137618 ( 4.64%) 18543912 ( 1.16%) 134.75
rip 112 ( 0.00%) 13432 ( 0.00%) 119.93
realaud 11968 ( 0.40%) 5585835 ( 0.35%) 466.73
halflif 86 ( 0.00%) 5160 ( 0.00%) 60.00
everque 537 ( 0.02%) 34314 ( 0.00%) 63.90
quake 283 ( 0.01%) 41647 ( 0.00%) 147.16
other 52034 ( 1.75%) 24629116 ( 1.54%) 473.33
icmp 79231 ( 2.67%) 6997034 ( 0.44%) 88.31
ip6 171 ( 0.01%) 70303 ( 0.00%) 411.13
other 65095 ( 2.19%) 2225997 ( 0.14%) 34.20
frag 8202 ( 0.28%) 10956232 ( 0.69%) 1335.80
tcpdump file: 200109111400.dump.gz (81.22 MB)