Traffic Trace Info
DumpFile: 200702181400.dump
FileSize: 660.13MB
Id: 200702181400
StartTime: Sun Feb 18 14:00:00 2007
EndTime: Sun Feb 18 14:15:01 2007
TotalTime: 900.23 seconds
TotalCapSize: 515.60MB CapLen: 96 bytes
# of packets: 9470964 (5538.04MB)
AvgRate: 51.60Mbps stddev:8.14M
IP flow (unique src/dst pair) Information
# of flows: 339088 (avg. 27.93 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.5% 2.7% 1.6% 0.9% 0.9% 0.8% 0.6% 0.6% 0.6% 0.5%
IP address Information
# of IPv4 addresses: 178990
Top 10 bandwidth usage (bytes/total in %):
12.0% 10.8% 10.7% 8.3% 3.5% 3.4% 2.8% 2.6% 2.4% 1.8%
# of IPv6 addresses: 1815
Top 10 bandwidth usage (bytes/total in %):
48.7% 48.1% 4.7% 3.1% 3.0% 2.9% 2.6% 2.4% 2.3% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200702181400.pktlen.png)
detailed numbers
[ 32- 63]: 2075917
[ 64- 127]: 3092336
[ 128- 255]: 354830
[ 256- 511]: 269345
[ 512- 1023]: 204247
[ 1024- 2047]: 3474289
Protocol Breakdown
![[protocol breakdown chart]](200702181400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 9470964 (100.00%) 5807053046 (100.00%) 613.14
ip 9409761 ( 99.35%) 5791023679 ( 99.72%) 615.43
tcp 7488222 ( 79.07%) 5487738202 ( 94.50%) 732.85
http(s) 2445981 ( 25.83%) 3147039988 ( 54.19%) 1286.62
http(c) 1466223 ( 15.48%) 151313613 ( 2.61%) 103.20
squid 478164 ( 5.05%) 342054028 ( 5.89%) 715.35
smtp 374455 ( 3.95%) 70673555 ( 1.22%) 188.74
nntp 5991 ( 0.06%) 2310049 ( 0.04%) 385.59
ftp 160888 ( 1.70%) 204769886 ( 3.53%) 1272.75
pop3 2528 ( 0.03%) 817479 ( 0.01%) 323.37
imap 2046 ( 0.02%) 815003 ( 0.01%) 398.34
telnet 233 ( 0.00%) 23749 ( 0.00%) 101.93
ssh 45262 ( 0.48%) 13615849 ( 0.23%) 300.82
dns 1510 ( 0.02%) 121535 ( 0.00%) 80.49
bgp 1006 ( 0.01%) 123607 ( 0.00%) 122.87
napster 63 ( 0.00%) 5253 ( 0.00%) 83.38
realaud 142 ( 0.00%) 69958 ( 0.00%) 492.66
rtsp 280588 ( 2.96%) 152126277 ( 2.62%) 542.17
icecast 138 ( 0.00%) 14579 ( 0.00%) 105.64
other 2222981 ( 23.47%) 1401842414 ( 24.14%) 630.61
udp 1147590 ( 12.12%) 176635914 ( 3.04%) 153.92
dns 957753 ( 10.11%) 120233517 ( 2.07%) 125.54
realaud 6865 ( 0.07%) 2332631 ( 0.04%) 339.79
halflif 3 ( 0.00%) 260 ( 0.00%) 86.67
starcra 4 ( 0.00%) 385 ( 0.00%) 96.25
everque 20 ( 0.00%) 1823 ( 0.00%) 91.15
unreal 5 ( 0.00%) 399 ( 0.00%) 79.80
quake 9 ( 0.00%) 750 ( 0.00%) 83.33
cuseeme 2 ( 0.00%) 172 ( 0.00%) 86.00
other 182808 ( 1.93%) 54055583 ( 0.93%) 295.70
icmp 578684 ( 6.11%) 54087292 ( 0.93%) 93.47
ipip 333 ( 0.00%) 39798 ( 0.00%) 119.51
ip6 821 ( 0.01%) 105068 ( 0.00%) 127.98
other 194111 ( 2.05%) 72417405 ( 1.25%) 373.07
frag 2120 ( 0.02%) 2131443 ( 0.04%) 1005.40
ip6 61203 ( 0.65%) 16029367 ( 0.28%) 261.90
tcp6 11927 ( 0.13%) 1608867 ( 0.03%) 134.89
http(s) 258 ( 0.00%) 257480 ( 0.00%) 997.98
http(c) 239 ( 0.00%) 31315 ( 0.00%) 131.03
squid 70 ( 0.00%) 5180 ( 0.00%) 74.00
smtp 355 ( 0.00%) 153497 ( 0.00%) 432.39
nntp 2434 ( 0.03%) 304276 ( 0.01%) 125.01
dns 7 ( 0.00%) 632 ( 0.00%) 90.29
bgp 170 ( 0.00%) 18286 ( 0.00%) 107.56
icecast 36 ( 0.00%) 2664 ( 0.00%) 74.00
other 8358 ( 0.09%) 835537 ( 0.01%) 99.97
udp6 34806 ( 0.37%) 5537881 ( 0.10%) 159.11
dns 31963 ( 0.34%) 5291211 ( 0.09%) 165.54
other 2843 ( 0.03%) 246670 ( 0.00%) 86.76
icmp6 8631 ( 0.09%) 1113998 ( 0.02%) 129.07
ip6 414 ( 0.00%) 57291 ( 0.00%) 138.38
pim6 30 ( 0.00%) 4080 ( 0.00%) 136.00
other6 5395 ( 0.06%) 7707250 ( 0.13%) 1428.59
tcpdump file: 200702181400.dump.gz (242.52 MB)