Traffic Trace Info
DumpFile: 200212081400.dump
FileSize: 349.57MB
Id: 200212081400
StartTime: Sun Dec 8 14:00:01 2002
EndTime: Sun Dec 8 14:08:30 2002
TotalTime: 509.17 seconds
TotalCapSize: 273.39MB CapLen: 96 bytes
# of packets: 4992646 (646.35MB)
AvgRate: 10.65Mbps stddev:0.84M
IP flow (unique src/dst pair) Information
# of flows: 1591067 (avg. 3.14 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.7% 2.6% 2.2% 1.8% 1.6% 1.2% 1.2% 1.1% 1.1% 0.9%
IP address Information
# of IPv4 addresses: 1568679
Top 10 bandwidth usage (bytes/total in %):
30.5% 5.0% 4.9% 3.5% 3.2% 2.7% 2.7% 2.6% 2.6% 2.3%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200212081400.pktlen.png)
detailed numbers
[ 16- 31]: 8327
[ 32- 63]: 3988911
[ 64- 127]: 512904
[ 128- 255]: 98178
[ 256- 511]: 83900
[ 512- 1023]: 106682
[ 1024- 2047]: 193744
Protocol Breakdown
![[protocol breakdown chart]](200212081400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4992646 (100.00%) 677743435 (100.00%) 135.75
ip 4978844 ( 99.72%) 677321134 ( 99.94%) 136.04
tcp 4561196 ( 91.36%) 611138480 ( 90.17%) 133.99
http(s) 130805 ( 2.62%) 112920801 ( 16.66%) 863.28
http(c) 329105 ( 6.59%) 31939287 ( 4.71%) 97.05
squid 2687 ( 0.05%) 1393271 ( 0.21%) 518.52
smtp 34556 ( 0.69%) 11851876 ( 1.75%) 342.98
ftp 4333 ( 0.09%) 463333 ( 0.07%) 106.93
pop3 1723 ( 0.03%) 124209 ( 0.02%) 72.09
imap 121 ( 0.00%) 8689 ( 0.00%) 71.81
telnet 374 ( 0.01%) 42106 ( 0.01%) 112.58
ssh 1148 ( 0.02%) 113061 ( 0.02%) 98.49
dns 758 ( 0.02%) 47740 ( 0.01%) 62.98
bgp 87 ( 0.00%) 13696 ( 0.00%) 157.43
napster 142651 ( 2.86%) 57297002 ( 8.45%) 401.66
rtsp 4145 ( 0.08%) 5608551 ( 0.83%) 1353.09
icecast 110 ( 0.00%) 56489 ( 0.01%) 513.54
hotline 389 ( 0.01%) 24028 ( 0.00%) 61.77
other 3907735 ( 78.27%) 389216688 ( 57.43%) 99.60
udp 228048 ( 4.57%) 36805294 ( 5.43%) 161.39
dns 106081 ( 2.12%) 17877551 ( 2.64%) 168.53
rip 1 ( 0.00%) 60 ( 0.00%) 60.00
realaud 11989 ( 0.24%) 7751811 ( 1.14%) 646.58
halflif 1 ( 0.00%) 60 ( 0.00%) 60.00
starcra 1 ( 0.00%) 79 ( 0.00%) 79.00
everque 2 ( 0.00%) 120 ( 0.00%) 60.00
unreal 2 ( 0.00%) 120 ( 0.00%) 60.00
quake 2 ( 0.00%) 120 ( 0.00%) 60.00
cuseeme 2 ( 0.00%) 120 ( 0.00%) 60.00
other 109960 ( 2.20%) 11174997 ( 1.65%) 101.63
icmp 152268 ( 3.05%) 10998992 ( 1.62%) 72.23
ip6 19662 ( 0.39%) 17763840 ( 2.62%) 903.46
other 17670 ( 0.35%) 614528 ( 0.09%) 34.78
frag 35 ( 0.00%) 26279 ( 0.00%) 750.83
tcpdump file: 200212081400.dump.gz (130.40 MB)