Traffic Trace Info
DumpFile: 200109041400.dump
FileSize: 204.51MB
Id: 200109041400
StartTime: Tue Sep 4 14:00:00 2001
EndTime: Tue Sep 4 14:11:26 2001
TotalTime: 685.44 seconds
TotalCapSize: 158.87MB CapLen: 96 bytes
# of packets: 2991511 (1301.17MB)
AvgRate: 15.92Mbps stddev:1.97M
IP flow (unique src/dst pair) Information
# of flows: 239616 (avg. 12.48 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.0% 3.8% 3.4% 1.8% 1.8% 1.8% 1.6% 1.5% 1.3% 1.2%
IP address Information
# of IPv4 addresses: 184104
Top 10 bandwidth usage (bytes/total in %):
6.9% 6.0% 4.5% 4.0% 3.8% 3.4% 3.4% 2.4% 2.3% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200109041400.pktlen.png)
detailed numbers
[ 16- 31]: 23399
[ 32- 63]: 1181532
[ 64- 127]: 510626
[ 128- 255]: 185375
[ 256- 511]: 150122
[ 512- 1023]: 268008
[ 1024- 2047]: 672449
Protocol Breakdown
![[protocol breakdown chart]](200109041400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2991511 (100.00%) 1364370946 (100.00%) 456.08
ip 2965916 ( 99.14%) 1363608230 ( 99.94%) 459.76
tcp 2485943 ( 83.10%) 1246440745 ( 91.36%) 501.40
http(s) 595581 ( 19.91%) 561453388 ( 41.15%) 942.70
http(c) 814487 ( 27.23%) 84475474 ( 6.19%) 103.72
squid 48227 ( 1.61%) 3138585 ( 0.23%) 65.08
smtp 142515 ( 4.76%) 53680682 ( 3.93%) 376.67
nntp 241 ( 0.01%) 139071 ( 0.01%) 577.06
ftp 99004 ( 3.31%) 54630049 ( 4.00%) 551.80
pop3 7999 ( 0.27%) 2917465 ( 0.21%) 364.73
imap 176 ( 0.01%) 13355 ( 0.00%) 75.88
telnet 2657 ( 0.09%) 499700 ( 0.04%) 188.07
ssh 26868 ( 0.90%) 2223494 ( 0.16%) 82.76
dns 2493 ( 0.08%) 158128 ( 0.01%) 63.43
bgp 167 ( 0.01%) 33892 ( 0.00%) 202.95
napster 196398 ( 6.57%) 98700103 ( 7.23%) 502.55
realaud 1133 ( 0.04%) 68838 ( 0.01%) 60.76
rtsp 9646 ( 0.32%) 4950436 ( 0.36%) 513.21
icecast 2386 ( 0.08%) 603791 ( 0.04%) 253.06
other 527238 ( 17.62%) 378240591 ( 27.72%) 717.40
udp 333402 ( 11.14%) 106747831 ( 7.82%) 320.18
dns 202765 ( 6.78%) 27522516 ( 2.02%) 135.74
rip 141 ( 0.00%) 17806 ( 0.00%) 126.28
realaud 44319 ( 1.48%) 32384586 ( 2.37%) 730.72
halflif 1262 ( 0.04%) 142762 ( 0.01%) 113.12
starcra 1 ( 0.00%) 78 ( 0.00%) 78.00
quake 14286 ( 0.48%) 2786236 ( 0.20%) 195.03
other 68846 ( 2.30%) 43657313 ( 3.20%) 634.13
icmp 113363 ( 3.79%) 9104819 ( 0.67%) 80.32
ipsec 23 ( 0.00%) 2990 ( 0.00%) 130.00
ip6 379 ( 0.01%) 190789 ( 0.01%) 503.40
other 32806 ( 1.10%) 1121056 ( 0.08%) 34.17
frag 32458 ( 1.09%) 30559313 ( 2.24%) 941.50
tcpdump file: 200109041400.dump.gz (82.21 MB)