Traffic Trace Info
DumpFile: 200504251400.dump
FileSize: 474.26MB
Id: 200504251400
StartTime: Mon Apr 25 14:00:01 2005
EndTime: Mon Apr 25 14:15:00 2005
TotalTime: 899.69 seconds
TotalCapSize: 370.59MB CapLen: 96 bytes
# of packets: 6794294 (2428.59MB)
AvgRate: 22.64Mbps stddev:1.95M
IP flow (unique src/dst pair) Information
# of flows: 620549 (avg. 10.95 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.8% 3.1% 1.3% 1.0% 1.0% 0.9% 0.8% 0.7% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 451753
Top 10 bandwidth usage (bytes/total in %):
10.7% 7.7% 7.0% 6.1% 5.5% 3.9% 3.8% 3.7% 3.7% 3.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200504251400.pktlen.png)
detailed numbers
[ 16- 31]: 62428
[ 32- 63]: 3025545
[ 64- 127]: 1636668
[ 128- 255]: 174248
[ 256- 511]: 255236
[ 512- 1023]: 369354
[ 1024- 2047]: 1270815
Protocol Breakdown
![[protocol breakdown chart]](200504251400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6794294 (100.00%) 2546559903 (100.00%) 374.81
ip 6668059 ( 98.14%) 2542763830 ( 99.85%) 381.33
tcp 5880891 ( 86.56%) 2311130343 ( 90.75%) 392.99
http(s) 949512 ( 13.98%) 1035268871 ( 40.65%) 1090.32
http(c) 2308563 ( 33.98%) 273565815 ( 10.74%) 118.50
squid 4202 ( 0.06%) 3871281 ( 0.15%) 921.29
smtp 160998 ( 2.37%) 65015718 ( 2.55%) 403.83
nntp 196 ( 0.00%) 16628 ( 0.00%) 84.84
ftp 91331 ( 1.34%) 21564475 ( 0.85%) 236.11
pop3 20223 ( 0.30%) 21583553 ( 0.85%) 1067.28
imap 2993 ( 0.04%) 739974 ( 0.03%) 247.23
telnet 1454 ( 0.02%) 142305 ( 0.01%) 97.87
ssh 12886 ( 0.19%) 11279796 ( 0.44%) 875.35
dns 878 ( 0.01%) 60893 ( 0.00%) 69.35
bgp 225 ( 0.00%) 118554 ( 0.00%) 526.91
napster 272 ( 0.00%) 22199 ( 0.00%) 81.61
realaud 2146 ( 0.03%) 129236 ( 0.01%) 60.22
rtsp 52860 ( 0.78%) 27154724 ( 1.07%) 513.71
icecast 3729 ( 0.05%) 902921 ( 0.04%) 242.13
hotline 23 ( 0.00%) 3510 ( 0.00%) 152.61
other 2247800 ( 33.08%) 848980359 ( 33.34%) 377.69
udp 643123 ( 9.47%) 220102103 ( 8.64%) 342.24
dns 531565 ( 7.82%) 170512721 ( 6.70%) 320.77
realaud 4074 ( 0.06%) 2084727 ( 0.08%) 511.72
other 103711 ( 1.53%) 47374745 ( 1.86%) 456.80
icmp 143354 ( 2.11%) 11443813 ( 0.45%) 79.83
ipsec 88 ( 0.00%) 8620 ( 0.00%) 97.95
ip6 593 ( 0.01%) 78429 ( 0.00%) 132.26
other 10 ( 0.00%) 522 ( 0.00%) 52.20
frag 50 ( 0.00%) 28620 ( 0.00%) 572.40
tcpdump file: 200504251400.dump.gz (182.04 MB)