Traffic Trace Info
DumpFile: 200601221400.dump
FileSize: 381.91MB
Id: 200601221400
StartTime: Sun Jan 22 14:00:00 2006
EndTime: Sun Jan 22 14:15:00 2006
TotalTime: 899.72 seconds
TotalCapSize: 296.42MB CapLen: 96 bytes
# of packets: 5602468 (2518.40MB)
AvgRate: 23.48Mbps stddev:1.82M
IP flow (unique src/dst pair) Information
# of flows: 445860 (avg. 12.57 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.2% 2.6% 2.3% 2.0% 1.6% 1.2% 1.0% 0.7% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 301868
Top 10 bandwidth usage (bytes/total in %):
21.6% 15.7% 5.3% 5.3% 3.1% 2.7% 2.7% 2.7% 2.4% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200601221400.pktlen.png)
detailed numbers
[ 16- 31]: 47935
[ 32- 63]: 1760246
[ 64- 127]: 1495268
[ 128- 255]: 314517
[ 256- 511]: 275933
[ 512- 1023]: 245781
[ 1024- 2047]: 1462788
Protocol Breakdown
![[protocol breakdown chart]](200601221400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5602468 (100.00%) 2640733532 (100.00%) 471.35
ip 5504341 ( 98.25%) 2637780187 ( 99.89%) 479.22
tcp 4212466 ( 75.19%) 2126325952 ( 80.52%) 504.77
http(s) 753387 ( 13.45%) 823935710 ( 31.20%) 1093.64
http(c) 1029026 ( 18.37%) 94975223 ( 3.60%) 92.30
squid 84848 ( 1.51%) 15885578 ( 0.60%) 187.22
smtp 218977 ( 3.91%) 48371025 ( 1.83%) 220.90
nntp 29 ( 0.00%) 1754 ( 0.00%) 60.48
ftp 4544 ( 0.08%) 330768 ( 0.01%) 72.79
pop3 2970 ( 0.05%) 1961779 ( 0.07%) 660.53
imap 840 ( 0.01%) 135818 ( 0.01%) 161.69
telnet 52 ( 0.00%) 3637 ( 0.00%) 69.94
ssh 68171 ( 1.22%) 10093977 ( 0.38%) 148.07
dns 2659 ( 0.05%) 177622 ( 0.01%) 66.80
bgp 133 ( 0.00%) 45594 ( 0.00%) 342.81
napster 2 ( 0.00%) 120 ( 0.00%) 60.00
realaud 52 ( 0.00%) 6835 ( 0.00%) 131.44
rtsp 3384 ( 0.06%) 728313 ( 0.03%) 215.22
icecast 24181 ( 0.43%) 8219977 ( 0.31%) 339.94
hotline 6 ( 0.00%) 789 ( 0.00%) 131.50
other 2003714 ( 35.76%) 1120918633 ( 42.45%) 559.42
udp 1146422 ( 20.46%) 491266370 ( 18.60%) 428.52
dns 385776 ( 6.89%) 98878253 ( 3.74%) 256.31
realaud 73538 ( 1.31%) 48933827 ( 1.85%) 665.42
halflif 47 ( 0.00%) 5885 ( 0.00%) 125.21
starcra 2 ( 0.00%) 349 ( 0.00%) 174.50
everque 5 ( 0.00%) 1122 ( 0.00%) 224.40
unreal 3 ( 0.00%) 520 ( 0.00%) 173.33
quake 5 ( 0.00%) 429 ( 0.00%) 85.80
other 669843 ( 11.96%) 342563121 ( 12.97%) 511.41
icmp 139217 ( 2.48%) 12935975 ( 0.49%) 92.92
ip6 395 ( 0.01%) 44172 ( 0.00%) 111.83
other 5841 ( 0.10%) 7207718 ( 0.27%) 1233.99
frag 20224 ( 0.36%) 12575623 ( 0.48%) 621.82
tcpdump file: 200601221400.dump.gz (154.24 MB)