Traffic Trace Info
DumpFile: 200505111400.dump
FileSize: 476.06MB
Id: 200505111400
StartTime: Wed May 11 14:00:00 2005
EndTime: Wed May 11 14:15:00 2005
TotalTime: 900.13 seconds
TotalCapSize: 371.45MB CapLen: 96 bytes
# of packets: 6855445 (2692.11MB)
AvgRate: 25.09Mbps stddev:1.95M
IP flow (unique src/dst pair) Information
# of flows: 354627 (avg. 19.33 pkts/flow)
Top 10 big flow size (bytes/total in %):
8.7% 2.8% 2.8% 1.0% 1.0% 1.0% 0.9% 0.9% 0.9% 0.8%
IP address Information
# of IPv4 addresses: 230350
Top 10 bandwidth usage (bytes/total in %):
14.0% 12.6% 8.7% 8.7% 6.7% 3.9% 2.9% 2.8% 2.8% 2.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200505111400.pktlen.png)
detailed numbers
[ 16- 31]: 71853
[ 32- 63]: 2530268
[ 64- 127]: 1946966
[ 128- 255]: 250113
[ 256- 511]: 242514
[ 512- 1023]: 365205
[ 1024- 2047]: 1448526
Protocol Breakdown
![[protocol breakdown chart]](200505111400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6855445 (100.00%) 2822879634 (100.00%) 411.77
ip 6708313 ( 97.85%) 2818447051 ( 99.84%) 420.14
tcp 5703664 ( 83.20%) 2562198594 ( 90.77%) 449.22
http(s) 1227927 ( 17.91%) 1405775182 ( 49.80%) 1144.84
http(c) 2225267 ( 32.46%) 274311883 ( 9.72%) 123.27
squid 2413 ( 0.04%) 1136669 ( 0.04%) 471.06
smtp 164132 ( 2.39%) 64851886 ( 2.30%) 395.12
nntp 538 ( 0.01%) 51249 ( 0.00%) 95.26
ftp 120295 ( 1.75%) 34566795 ( 1.22%) 287.35
pop3 6102 ( 0.09%) 3906413 ( 0.14%) 640.19
imap 1947 ( 0.03%) 285144 ( 0.01%) 146.45
telnet 1265 ( 0.02%) 110970 ( 0.00%) 87.72
ssh 11674 ( 0.17%) 996035 ( 0.04%) 85.32
dns 1179 ( 0.02%) 90367 ( 0.00%) 76.65
bgp 634 ( 0.01%) 454442 ( 0.02%) 716.79
napster 7612 ( 0.11%) 612837 ( 0.02%) 80.51
realaud 12 ( 0.00%) 804 ( 0.00%) 67.00
rtsp 42182 ( 0.62%) 4113214 ( 0.15%) 97.51
icecast 11910 ( 0.17%) 945945 ( 0.03%) 79.42
other 1854846 ( 27.06%) 769171477 ( 27.25%) 414.68
udp 704007 ( 10.27%) 218833613 ( 7.75%) 310.84
dns 511109 ( 7.46%) 143070557 ( 5.07%) 279.92
realaud 2591 ( 0.04%) 215930 ( 0.01%) 83.34
starcra 1 ( 0.00%) 96 ( 0.00%) 96.00
everque 31 ( 0.00%) 4195 ( 0.00%) 135.32
other 185846 ( 2.71%) 74919019 ( 2.65%) 403.12
icmp 137727 ( 2.01%) 11279394 ( 0.40%) 81.90
ipsec 88 ( 0.00%) 8880 ( 0.00%) 100.91
ip6 541 ( 0.01%) 76195 ( 0.00%) 140.84
other 162286 ( 2.37%) 26050375 ( 0.92%) 160.52
frag 3204 ( 0.05%) 4621858 ( 0.16%) 1442.53
tcpdump file: 200505111400.dump.gz (191.02 MB)