Traffic Trace Info
DumpFile: 200311091400.dump
FileSize: 224.11MB
Id: 200311091400
StartTime: Sun Nov 9 14:00:00 2003
EndTime: Sun Nov 9 14:15:00 2003
TotalTime: 899.44 seconds
TotalCapSize: 169.99MB CapLen: 96 bytes
# of packets: 3546387 (1051.77MB)
AvgRate: 9.81Mbps stddev:2.49M
IP flow (unique src/dst pair) Information
# of flows: 2077217 (avg. 1.71 pkts/flow)
Top 10 big flow size (bytes/total in %):
20.0% 4.4% 3.5% 2.2% 1.4% 1.4% 1.3% 1.2% 1.1% 1.1%
IP address Information
# of IPv4 addresses: 649999
Top 10 bandwidth usage (bytes/total in %):
20.0% 20.0% 5.1% 4.4% 3.7% 3.6% 3.5% 2.9% 2.8% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200311091400.pktlen.png)
detailed numbers
[ 16- 31]: 2065
[ 32- 63]: 750557
[ 64- 127]: 2071614
[ 128- 255]: 53749
[ 256- 511]: 80741
[ 512- 1023]: 93651
[ 1024- 2047]: 494010
Protocol Breakdown
![[protocol breakdown chart]](200311091400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3546387 (100.00%) 1102858483 (100.00%) 310.98
ip 3544139 ( 99.94%) 1102792783 ( 99.99%) 311.16
tcp 1597922 ( 45.06%) 875598869 ( 79.39%) 547.96
http(s) 518337 ( 14.62%) 571389154 ( 51.81%) 1102.35
http(c) 245223 ( 6.91%) 25104623 ( 2.28%) 102.37
squid 2209 ( 0.06%) 814948 ( 0.07%) 368.92
smtp 54989 ( 1.55%) 11391644 ( 1.03%) 207.16
nntp 381 ( 0.01%) 28009 ( 0.00%) 73.51
ftp 53251 ( 1.50%) 22830060 ( 2.07%) 428.73
pop3 796 ( 0.02%) 310813 ( 0.03%) 390.47
imap 11 ( 0.00%) 1093 ( 0.00%) 99.36
telnet 212 ( 0.01%) 16507 ( 0.00%) 77.86
ssh 63 ( 0.00%) 8968 ( 0.00%) 142.35
dns 118 ( 0.00%) 9283 ( 0.00%) 78.67
bgp 269 ( 0.01%) 117588 ( 0.01%) 437.13
napster 2451 ( 0.07%) 197528 ( 0.02%) 80.59
realaud 102 ( 0.00%) 6120 ( 0.00%) 60.00
rtsp 4 ( 0.00%) 240 ( 0.00%) 60.00
icecast 154 ( 0.00%) 95197 ( 0.01%) 618.16
hotline 3 ( 0.00%) 609 ( 0.00%) 203.00
other 719305 ( 20.28%) 243274218 ( 22.06%) 338.21
udp 180170 ( 5.08%) 35805627 ( 3.25%) 198.73
dns 64820 ( 1.83%) 7663407 ( 0.69%) 118.23
realaud 417 ( 0.01%) 150326 ( 0.01%) 360.49
everque 5 ( 0.00%) 457 ( 0.00%) 91.40
quake 1 ( 0.00%) 90 ( 0.00%) 90.00
cuseeme 1 ( 0.00%) 73 ( 0.00%) 73.00
other 114923 ( 3.24%) 27991165 ( 2.54%) 243.56
icmp 1718334 ( 48.45%) 179557318 ( 16.28%) 104.50
ip6 430 ( 0.01%) 85921 ( 0.01%) 199.82
other 47283 ( 1.33%) 11745048 ( 1.06%) 248.40
frag 41 ( 0.00%) 22704 ( 0.00%) 553.76
tcpdump file: 200311091400.dump.gz (94.12 MB)