Traffic Trace Info
DumpFile: 200501281400.dump
FileSize: 408.44MB
Id: 200501281400
StartTime: Fri Jan 28 14:00:00 2005
EndTime: Fri Jan 28 14:15:00 2005
TotalTime: 900.37 seconds
TotalCapSize: 317.59MB CapLen: 96 bytes
# of packets: 5953806 (2654.68MB)
AvgRate: 24.73Mbps stddev:1.38M
IP flow (unique src/dst pair) Information
# of flows: 309028 (avg. 19.27 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.6% 3.2% 2.3% 1.7% 1.7% 1.5% 1.5% 1.4% 1.4% 1.1%
IP address Information
# of IPv4 addresses: 201181
Top 10 bandwidth usage (bytes/total in %):
7.7% 7.6% 7.6% 6.8% 5.9% 4.2% 3.3% 3.2% 3.2% 2.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200501281400.pktlen.png)
detailed numbers
[ 16- 31]: 34147
[ 32- 63]: 2053246
[ 64- 127]: 1562887
[ 128- 255]: 264469
[ 256- 511]: 216131
[ 512- 1023]: 343012
[ 1024- 2047]: 1479914
Protocol Breakdown
![[protocol breakdown chart]](200501281400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5953806 (100.00%) 2783630523 (100.00%) 467.54
ip 5872292 ( 98.63%) 2781106052 ( 99.91%) 473.60
tcp 4892914 ( 82.18%) 2515611062 ( 90.37%) 514.13
http(s) 1064542 ( 17.88%) 1178278283 ( 42.33%) 1106.84
http(c) 1857916 ( 31.21%) 268381821 ( 9.64%) 144.45
squid 13756 ( 0.23%) 5379700 ( 0.19%) 391.08
smtp 143826 ( 2.42%) 57995204 ( 2.08%) 403.23
nntp 142 ( 0.00%) 12582 ( 0.00%) 88.61
ftp 164006 ( 2.75%) 87056481 ( 3.13%) 530.81
pop3 7753 ( 0.13%) 1840658 ( 0.07%) 237.41
imap 2633 ( 0.04%) 283770 ( 0.01%) 107.77
telnet 1401 ( 0.02%) 126766 ( 0.00%) 90.48
ssh 1534 ( 0.03%) 170679 ( 0.01%) 111.26
dns 1009 ( 0.02%) 77355 ( 0.00%) 76.67
bgp 347 ( 0.01%) 179529 ( 0.01%) 517.37
napster 944 ( 0.02%) 87313 ( 0.00%) 92.49
realaud 1 ( 0.00%) 60 ( 0.00%) 60.00
rtsp 83543 ( 1.40%) 59937033 ( 2.15%) 717.44
icecast 1906 ( 0.03%) 229414 ( 0.01%) 120.36
other 1519000 ( 25.51%) 854598126 ( 30.70%) 562.61
udp 717273 ( 12.05%) 234628235 ( 8.43%) 327.11
dns 421591 ( 7.08%) 121026899 ( 4.35%) 287.07
realaud 14719 ( 0.25%) 7817925 ( 0.28%) 531.15
halflif 2 ( 0.00%) 166 ( 0.00%) 83.00
starcra 4034 ( 0.07%) 263244 ( 0.01%) 65.26
other 270606 ( 4.55%) 102917165 ( 3.70%) 380.32
icmp 102368 ( 1.72%) 8806116 ( 0.32%) 86.02
ipsec 1394 ( 0.02%) 239984 ( 0.01%) 172.15
ip6 382 ( 0.01%) 82729 ( 0.00%) 216.57
other 157961 ( 2.65%) 21737926 ( 0.78%) 137.62
frag 17171 ( 0.29%) 24887086 ( 0.89%) 1449.37
tcpdump file: 200501281400.dump.gz (159.82 MB)