Traffic Trace Info
DumpFile: 200501071045.dump
FileSize: 387.34MB
Id: 200501071045
StartTime: Fri Jan 7 10:45:00 2005
EndTime: Fri Jan 7 11:00:01 2005
TotalTime: 900.20 seconds
TotalCapSize: 301.94MB CapLen: 96 bytes
# of packets: 5596650 (2419.17MB)
AvgRate: 22.54Mbps stddev:2.54M
IP flow (unique src/dst pair) Information
# of flows: 350029 (avg. 15.99 pkts/flow)
Top 10 big flow size (bytes/total in %):
11.0% 2.6% 2.4% 1.3% 0.9% 0.8% 0.8% 0.6% 0.6% 0.6%
IP address Information
# of IPv4 addresses: 225731
Top 10 bandwidth usage (bytes/total in %):
21.3% 11.2% 11.2% 3.8% 3.2% 3.0% 2.7% 2.6% 2.6% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200501071045.pktlen.png)
detailed numbers
[ 16- 31]: 29724
[ 32- 63]: 1786442
[ 64- 127]: 1679405
[ 128- 255]: 258151
[ 256- 511]: 197315
[ 512- 1023]: 303397
[ 1024- 2047]: 1342216
Protocol Breakdown
![[protocol breakdown chart]](200501071045.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5596650 (100.00%) 2536680694 (100.00%) 453.25
ip 5526337 ( 98.74%) 2534504452 ( 99.91%) 458.62
tcp 4588899 ( 81.99%) 2324957292 ( 91.65%) 506.65
http(s) 904253 ( 16.16%) 1074447352 ( 42.36%) 1188.22
http(c) 1819109 ( 32.50%) 235020903 ( 9.26%) 129.20
squid 16116 ( 0.29%) 10932844 ( 0.43%) 678.38
smtp 198642 ( 3.55%) 70339515 ( 2.77%) 354.10
nntp 241 ( 0.00%) 19319 ( 0.00%) 80.16
ftp 36250 ( 0.65%) 11068088 ( 0.44%) 305.33
pop3 10497 ( 0.19%) 4129612 ( 0.16%) 393.41
imap 1728 ( 0.03%) 146161 ( 0.01%) 84.58
telnet 1146 ( 0.02%) 226560 ( 0.01%) 197.70
ssh 19357 ( 0.35%) 11295688 ( 0.45%) 583.55
dns 511 ( 0.01%) 36627 ( 0.00%) 71.68
bgp 233 ( 0.00%) 113241 ( 0.00%) 486.01
napster 453 ( 0.01%) 77225 ( 0.00%) 170.47
rtsp 146657 ( 2.62%) 85324570 ( 3.36%) 581.80
icecast 17722 ( 0.32%) 1124746 ( 0.04%) 63.47
hotline 15 ( 0.00%) 1814 ( 0.00%) 120.93
other 1391511 ( 24.86%) 819819768 ( 32.32%) 589.16
udp 597234 ( 10.67%) 153994881 ( 6.07%) 257.85
dns 365439 ( 6.53%) 103742804 ( 4.09%) 283.89
realaud 16234 ( 0.29%) 8332745 ( 0.33%) 513.29
starcra 2 ( 0.00%) 220 ( 0.00%) 110.00
everque 2 ( 0.00%) 122 ( 0.00%) 61.00
unreal 15 ( 0.00%) 1503 ( 0.00%) 100.20
quake 10763 ( 0.19%) 724547 ( 0.03%) 67.32
other 201014 ( 3.59%) 41064736 ( 1.62%) 204.29
icmp 99842 ( 1.78%) 8342234 ( 0.33%) 83.55
ipsec 184 ( 0.00%) 18184 ( 0.00%) 98.83
ip6 563 ( 0.01%) 81078 ( 0.00%) 144.01
other 239615 ( 4.28%) 47110783 ( 1.86%) 196.61
frag 13 ( 0.00%) 780 ( 0.00%) 60.00
tcpdump file: 200501071045.dump.gz (150.69 MB)