Traffic Trace Info
DumpFile: 200502281400.dump
FileSize: 519.21MB
Id: 200502281400
StartTime: Mon Feb 28 14:00:00 2005
EndTime: Mon Feb 28 14:15:00 2005
TotalTime: 899.97 seconds
TotalCapSize: 405.27MB CapLen: 96 bytes
# of packets: 7467267 (2531.55MB)
AvgRate: 23.60Mbps stddev:1.94M
IP flow (unique src/dst pair) Information
# of flows: 778656 (avg. 9.59 pkts/flow)
Top 10 big flow size (bytes/total in %):
13.1% 2.1% 1.8% 1.0% 0.9% 0.9% 0.6% 0.6% 0.6% 0.6%
IP address Information
# of IPv4 addresses: 429521
Top 10 bandwidth usage (bytes/total in %):
13.8% 13.5% 12.7% 10.6% 5.3% 4.9% 4.2% 2.2% 2.2% 2.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200502281400.pktlen.png)
detailed numbers
[ 16- 31]: 46315
[ 32- 63]: 3421873
[ 64- 127]: 1687774
[ 128- 255]: 449671
[ 256- 511]: 206707
[ 512- 1023]: 346908
[ 1024- 2047]: 1308019
Protocol Breakdown
![[protocol breakdown chart]](200502281400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7467267 (100.00%) 2654520967 (100.00%) 355.49
ip 7353878 ( 98.48%) 2651006721 ( 99.87%) 360.49
tcp 6159682 ( 82.49%) 2348939476 ( 88.49%) 381.34
http(s) 1254423 ( 16.80%) 1440548580 ( 54.27%) 1148.38
http(c) 2279884 ( 30.53%) 264921052 ( 9.98%) 116.20
squid 3553 ( 0.05%) 1430372 ( 0.05%) 402.58
smtp 187683 ( 2.51%) 60040827 ( 2.26%) 319.91
nntp 228 ( 0.00%) 18613 ( 0.00%) 81.64
ftp 30908 ( 0.41%) 6835710 ( 0.26%) 221.16
pop3 7811 ( 0.10%) 794490 ( 0.03%) 101.71
imap 2453 ( 0.03%) 596242 ( 0.02%) 243.07
telnet 2330 ( 0.03%) 388004 ( 0.01%) 166.53
ssh 1689 ( 0.02%) 435629 ( 0.02%) 257.92
dns 1072 ( 0.01%) 89098 ( 0.00%) 83.11
bgp 198 ( 0.00%) 33845 ( 0.00%) 170.93
napster 12189 ( 0.16%) 2789760 ( 0.11%) 228.88
realaud 108 ( 0.00%) 18448 ( 0.00%) 170.81
rtsp 42613 ( 0.57%) 16560478 ( 0.62%) 388.63
icecast 11568 ( 0.15%) 3094016 ( 0.12%) 267.46
other 2287143 ( 30.63%) 549191517 ( 20.69%) 240.12
udp 900720 ( 12.06%) 266934411 ( 10.06%) 296.36
dns 549921 ( 7.36%) 168153376 ( 6.33%) 305.78
realaud 8660 ( 0.12%) 6395115 ( 0.24%) 738.47
halflif 6 ( 0.00%) 1049 ( 0.00%) 174.83
starcra 10 ( 0.00%) 600 ( 0.00%) 60.00
everque 1 ( 0.00%) 61 ( 0.00%) 61.00
quake 10934 ( 0.15%) 846734 ( 0.03%) 77.44
other 324241 ( 4.34%) 91300889 ( 3.44%) 281.58
icmp 133809 ( 1.79%) 10712234 ( 0.40%) 80.06
ipsec 87 ( 0.00%) 8118 ( 0.00%) 93.31
ip6 787 ( 0.01%) 120955 ( 0.00%) 153.69
other 158793 ( 2.13%) 24291527 ( 0.92%) 152.98
frag 31 ( 0.00%) 1860 ( 0.00%) 60.00
tcpdump file: 200502281400.dump.gz (198.59 MB)