Traffic Trace Info
DumpFile: 200103151400.dump
FileSize: 201.97MB
Id: 200103151400
StartTime: Thu Mar 15 14:00:00 2001
EndTime: Thu Mar 15 14:13:32 2001
TotalTime: 812.18 seconds
TotalCapSize: 156.23MB CapLen: 96 bytes
# of packets: 2997162 (2023.74MB)
AvgRate: 20.90Mbps stddev:3.38M
IP flow (unique src/dst pair) Information
# of flows: 65713 (avg. 45.61 pkts/flow)
Top 10 big flow size (bytes/total in %):
9.4% 6.6% 5.3% 4.2% 4.0% 2.1% 1.9% 1.9% 1.8% 1.7%
IP address Information
# of IPv4 addresses: 31352
Top 10 bandwidth usage (bytes/total in %):
14.0% 10.4% 9.4% 8.8% 7.1% 6.7% 5.3% 4.4% 4.4% 4.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200103151400.pktlen.png)
detailed numbers
[ 16- 31]: 23553
[ 32- 63]: 702604
[ 64- 127]: 352733
[ 128- 255]: 209299
[ 256- 511]: 167606
[ 512- 1023]: 401818
[ 1024- 2047]: 1139549
Protocol Breakdown
![[protocol breakdown chart]](200103151400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2997162 (100.00%) 2122044565 (100.00%) 708.02
ip 2971790 ( 99.15%) 2121295858 ( 99.96%) 713.81
tcp 2508957 ( 83.71%) 2024683603 ( 95.41%) 806.98
http(s) 1301472 ( 43.42%) 1342805652 ( 63.28%) 1031.76
http(c) 319400 ( 10.66%) 34991697 ( 1.65%) 109.55
squid 87056 ( 2.90%) 67175423 ( 3.17%) 771.63
smtp 110144 ( 3.67%) 41374572 ( 1.95%) 375.64
nntp 8650 ( 0.29%) 8709306 ( 0.41%) 1006.86
ftp 240066 ( 8.01%) 233075752 ( 10.98%) 970.88
pop3 8093 ( 0.27%) 3850804 ( 0.18%) 475.82
imap 58 ( 0.00%) 5676 ( 0.00%) 97.86
telnet 6333 ( 0.21%) 1287742 ( 0.06%) 203.34
ssh 2155 ( 0.07%) 348877 ( 0.02%) 161.89
dns 643 ( 0.02%) 50958 ( 0.00%) 79.25
bgp 198 ( 0.01%) 34652 ( 0.00%) 175.01
napster 77120 ( 2.57%) 61928080 ( 2.92%) 803.01
realaud 580 ( 0.02%) 547597 ( 0.03%) 944.13
rtsp 4872 ( 0.16%) 2330552 ( 0.11%) 478.36
icecast 188 ( 0.01%) 37475 ( 0.00%) 199.34
hotline 41627 ( 1.39%) 39818951 ( 1.88%) 956.57
other 300302 ( 10.02%) 186309837 ( 8.78%) 620.41
udp 400879 ( 13.38%) 92182924 ( 4.34%) 229.95
dns 333620 ( 11.13%) 73037928 ( 3.44%) 218.93
rip 237 ( 0.01%) 22302 ( 0.00%) 94.10
realaud 19463 ( 0.65%) 10017829 ( 0.47%) 514.71
starcra 2 ( 0.00%) 159 ( 0.00%) 79.50
everque 2 ( 0.00%) 146 ( 0.00%) 73.00
other 47555 ( 1.59%) 9104560 ( 0.43%) 191.45
icmp 36905 ( 1.23%) 3488245 ( 0.16%) 94.52
igmp 162 ( 0.01%) 9720 ( 0.00%) 60.00
ipsec 28 ( 0.00%) 4872 ( 0.00%) 174.00
ip6 143 ( 0.00%) 83805 ( 0.00%) 586.05
other 24716 ( 0.82%) 842689 ( 0.04%) 34.09
frag 542 ( 0.02%) 727364 ( 0.03%) 1342.00
tcpdump file: 200103151400.dump.gz (73.84 MB)