Traffic Trace Info
DumpFile: 200501071100.dump
FileSize: 412.36MB
Id: 200501071100
StartTime: Fri Jan 7 11:00:01 2005
EndTime: Fri Jan 7 11:15:01 2005
TotalTime: 900.00 seconds
TotalCapSize: 321.09MB CapLen: 96 bytes
# of packets: 5981175 (2496.31MB)
AvgRate: 23.27Mbps stddev:2.34M
IP flow (unique src/dst pair) Information
# of flows: 413132 (avg. 14.48 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.5% 1.6% 1.5% 1.4% 1.2% 1.2% 1.1% 0.8% 0.8% 0.7%
IP address Information
# of IPv4 addresses: 291738
Top 10 bandwidth usage (bytes/total in %):
19.9% 6.1% 5.4% 4.7% 3.6% 2.8% 2.2% 1.9% 1.8% 1.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200501071100.pktlen.png)
detailed numbers
[ 16- 31]: 34585
[ 32- 63]: 2011423
[ 64- 127]: 1739371
[ 128- 255]: 296177
[ 256- 511]: 211954
[ 512- 1023]: 322786
[ 1024- 2047]: 1364879
Protocol Breakdown
![[protocol breakdown chart]](200501071100.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5981175 (100.00%) 2617565631 (100.00%) 437.63
ip 5898548 ( 98.62%) 2615006452 ( 99.90%) 443.33
tcp 4852826 ( 81.13%) 2379319011 ( 90.90%) 490.30
http(s) 953874 ( 15.95%) 1117941791 ( 42.71%) 1172.00
http(c) 1781828 ( 29.79%) 230454911 ( 8.80%) 129.34
squid 14518 ( 0.24%) 10146808 ( 0.39%) 698.91
smtp 214918 ( 3.59%) 85386057 ( 3.26%) 397.30
nntp 305 ( 0.01%) 29058 ( 0.00%) 95.27
ftp 40451 ( 0.68%) 31961858 ( 1.22%) 790.14
pop3 9084 ( 0.15%) 4002595 ( 0.15%) 440.62
imap 2125 ( 0.04%) 159269 ( 0.01%) 74.95
telnet 803 ( 0.01%) 83230 ( 0.00%) 103.65
ssh 23827 ( 0.40%) 10844082 ( 0.41%) 455.12
dns 480 ( 0.01%) 34235 ( 0.00%) 71.32
bgp 233 ( 0.00%) 119351 ( 0.00%) 512.24
napster 914 ( 0.02%) 106242 ( 0.00%) 116.24
realaud 30 ( 0.00%) 4339 ( 0.00%) 144.63
rtsp 90587 ( 1.51%) 54086394 ( 2.07%) 597.07
icecast 19184 ( 0.32%) 1284979 ( 0.05%) 66.98
hotline 9 ( 0.00%) 582 ( 0.00%) 64.67
other 1670504 ( 27.93%) 831680054 ( 31.77%) 497.86
udp 675658 ( 11.30%) 177453127 ( 6.78%) 262.64
dns 409783 ( 6.85%) 121026504 ( 4.62%) 295.34
realaud 22254 ( 0.37%) 11264454 ( 0.43%) 506.18
starcra 4 ( 0.00%) 290 ( 0.00%) 72.50
everque 2 ( 0.00%) 168 ( 0.00%) 84.00
unreal 5 ( 0.00%) 397 ( 0.00%) 79.40
quake 3516 ( 0.06%) 237230 ( 0.01%) 67.47
other 235429 ( 3.94%) 44684572 ( 1.71%) 189.80
icmp 119666 ( 2.00%) 9693957 ( 0.37%) 81.01
ipsec 176 ( 0.00%) 17260 ( 0.00%) 98.07
ip6 606 ( 0.01%) 86444 ( 0.00%) 142.65
other 249616 ( 4.17%) 48436653 ( 1.85%) 194.04
frag 793 ( 0.01%) 1132586 ( 0.04%) 1428.23
tcpdump file: 200501071100.dump.gz (161.27 MB)