Traffic Trace Info
DumpFile: 200411301400.dump
FileSize: 723.21MB
Id: 200411301400
StartTime: Tue Nov 30 14:00:01 2004
EndTime: Tue Nov 30 14:15:01 2004
TotalTime: 900.04 seconds
TotalCapSize: 567.64MB CapLen: 96 bytes
# of packets: 10195875 (2683.81MB)
AvgRate: 25.02Mbps stddev:2.15M
IP flow (unique src/dst pair) Information
# of flows: 1785164 (avg. 5.71 pkts/flow)
Top 10 big flow size (bytes/total in %):
1.7% 1.6% 1.6% 1.5% 1.4% 1.4% 1.2% 1.1% 1.1% 0.9%
IP address Information
# of IPv4 addresses: 647515
Top 10 bandwidth usage (bytes/total in %):
15.7% 3.4% 3.1% 3.0% 2.8% 2.4% 2.3% 2.3% 2.3% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200411301400.pktlen.png)
detailed numbers
[ 16- 31]: 79447
[ 32- 63]: 5506011
[ 64- 127]: 2450049
[ 128- 255]: 212535
[ 256- 511]: 287510
[ 512- 1023]: 387871
[ 1024- 2047]: 1272452
Protocol Breakdown
![[protocol breakdown chart]](200411301400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 10195875 (100.00%) 2814183148 (100.00%) 276.01
ip 10017927 ( 98.25%) 2808697456 ( 99.81%) 280.37
tcp 8691586 ( 85.25%) 2563206712 ( 91.08%) 294.91
http(s) 922718 ( 9.05%) 961551782 ( 34.17%) 1042.09
http(c) 2015668 ( 19.77%) 252956418 ( 8.99%) 125.50
squid 5962 ( 0.06%) 674358 ( 0.02%) 113.11
smtp 181381 ( 1.78%) 61461627 ( 2.18%) 338.85
nntp 342 ( 0.00%) 41595 ( 0.00%) 121.62
ftp 31254 ( 0.31%) 13540638 ( 0.48%) 433.24
pop3 8443 ( 0.08%) 3429580 ( 0.12%) 406.20
imap 1363 ( 0.01%) 125813 ( 0.00%) 92.31
telnet 1623 ( 0.02%) 215083 ( 0.01%) 132.52
ssh 127212 ( 1.25%) 9001687 ( 0.32%) 70.76
dns 1716 ( 0.02%) 130829 ( 0.00%) 76.24
bgp 262 ( 0.00%) 132539 ( 0.00%) 505.87
napster 14082 ( 0.14%) 1156770 ( 0.04%) 82.15
realaud 3766 ( 0.04%) 1492588 ( 0.05%) 396.33
rtsp 64993 ( 0.64%) 45664811 ( 1.62%) 702.61
icecast 7159 ( 0.07%) 935257 ( 0.03%) 130.64
hotline 9 ( 0.00%) 582 ( 0.00%) 64.67
other 5247569 ( 51.47%) 1208784290 ( 42.95%) 230.35
udp 634512 ( 6.22%) 172604147 ( 6.13%) 272.03
dns 367015 ( 3.60%) 94150836 ( 3.35%) 256.53
realaud 14756 ( 0.14%) 5598833 ( 0.20%) 379.43
everque 70 ( 0.00%) 11585 ( 0.00%) 165.50
cuseeme 2 ( 0.00%) 172 ( 0.00%) 86.00
other 245359 ( 2.41%) 72593766 ( 2.58%) 295.87
icmp 450267 ( 4.42%) 32657859 ( 1.16%) 72.53
ipsec 180 ( 0.00%) 17576 ( 0.00%) 97.64
ip6 1119 ( 0.01%) 344234 ( 0.01%) 307.63
other 240263 ( 2.36%) 39866928 ( 1.42%) 165.93
frag 43 ( 0.00%) 2580 ( 0.00%) 60.00
tcpdump file: 200411301400.dump.gz (278.29 MB)