Traffic Trace Info
DumpFile: 200405221400.dump
FileSize: 463.91MB
Id: 200405221400
StartTime: Sat May 22 14:00:00 2004
EndTime: Sat May 22 14:15:00 2004
TotalTime: 899.46 seconds
TotalCapSize: 365.15MB CapLen: 96 bytes
# of packets: 6472141 (2693.79MB)
AvgRate: 25.12Mbps stddev:1.10M
IP flow (unique src/dst pair) Information
# of flows: 819308 (avg. 7.90 pkts/flow)
Top 10 big flow size (bytes/total in %):
9.2% 5.0% 3.8% 3.2% 2.6% 2.2% 2.1% 2.0% 1.9% 1.8%
IP address Information
# of IPv4 addresses: 608740
Top 10 bandwidth usage (bytes/total in %):
13.0% 9.5% 8.7% 5.3% 5.2% 5.2% 3.9% 3.9% 3.8% 3.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200405221400.pktlen.png)
detailed numbers
[ 16- 31]: 31226
[ 32- 63]: 2571656
[ 64- 127]: 1644649
[ 128- 255]: 161846
[ 256- 511]: 208054
[ 512- 1023]: 356130
[ 1024- 2047]: 1498580
Protocol Breakdown
![[protocol breakdown chart]](200405221400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6472141 (100.00%) 2824647674 (100.00%) 436.43
ip 6422152 ( 99.23%) 2823122857 ( 99.95%) 439.59
tcp 5675616 ( 87.69%) 2680158028 ( 94.88%) 472.22
http(s) 1017020 ( 15.71%) 1144054678 ( 40.50%) 1124.91
http(c) 1842712 ( 28.47%) 197630523 ( 7.00%) 107.25
squid 17581 ( 0.27%) 5577474 ( 0.20%) 317.24
smtp 165633 ( 2.56%) 53795438 ( 1.90%) 324.79
nntp 163939 ( 2.53%) 145878150 ( 5.16%) 889.83
ftp 195539 ( 3.02%) 132092122 ( 4.68%) 675.53
pop3 6049 ( 0.09%) 5183832 ( 0.18%) 856.97
imap 580 ( 0.01%) 41441 ( 0.00%) 71.45
telnet 837 ( 0.01%) 86155 ( 0.00%) 102.93
ssh 118 ( 0.00%) 27257 ( 0.00%) 230.99
dns 364 ( 0.01%) 25046 ( 0.00%) 68.81
bgp 260 ( 0.00%) 52473 ( 0.00%) 201.82
napster 13511 ( 0.21%) 5195079 ( 0.18%) 384.51
realaud 4328 ( 0.07%) 266556 ( 0.01%) 61.59
rtsp 22313 ( 0.34%) 8900356 ( 0.32%) 398.89
icecast 47920 ( 0.74%) 43813657 ( 1.55%) 914.31
hotline 9 ( 0.00%) 975 ( 0.00%) 108.33
other 2176086 ( 33.62%) 937503082 ( 33.19%) 430.82
udp 459876 ( 7.11%) 124221300 ( 4.40%) 270.12
dns 213347 ( 3.30%) 28284324 ( 1.00%) 132.57
realaud 4002 ( 0.06%) 2457927 ( 0.09%) 614.17
halflif 13 ( 0.00%) 1702 ( 0.00%) 130.92
other 242458 ( 3.75%) 93470861 ( 3.31%) 385.51
icmp 226484 ( 3.50%) 16675009 ( 0.59%) 73.63
ip6 171 ( 0.00%) 27555 ( 0.00%) 161.14
other 60005 ( 0.93%) 2040965 ( 0.07%) 34.01
frag 4275 ( 0.07%) 5850151 ( 0.21%) 1368.46
tcpdump file: 200405221400.dump.gz (180.02 MB)