Traffic Trace Info
DumpFile: 200108131400.dump
FileSize: 210.20MB
Id: 200108131400
StartTime: Mon Aug 13 14:00:00 2001
EndTime: Mon Aug 13 14:19:15 2001
TotalTime: 1155.58 seconds
TotalCapSize: 164.49MB CapLen: 96 bytes
# of packets: 2995790 (1145.03MB)
AvgRate: 8.31Mbps stddev:2.10M
IP flow (unique src/dst pair) Information
# of flows: 363827 (avg. 8.23 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.8% 3.3% 3.3% 2.2% 2.2% 2.0% 2.0% 2.0% 1.9% 1.9%
IP address Information
# of IPv4 addresses: 268688
Top 10 bandwidth usage (bytes/total in %):
4.2% 3.9% 3.9% 3.8% 3.8% 3.5% 3.4% 3.4% 3.1% 2.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200108131400.pktlen.png)
detailed numbers
[ 16- 31]: 10416
[ 32- 63]: 1314562
[ 64- 127]: 570703
[ 128- 255]: 182932
[ 256- 511]: 160290
[ 512- 1023]: 179951
[ 1024- 2047]: 576936
Protocol Breakdown
![[protocol breakdown chart]](200108131400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2995790 (100.00%) 1200654209 (100.00%) 400.78
ip 2984561 ( 99.63%) 1200320621 ( 99.97%) 402.18
tcp 2317715 ( 77.37%) 1086805004 ( 90.52%) 468.91
http(s) 584324 ( 19.50%) 600064672 ( 49.98%) 1026.94
http(c) 1020143 ( 34.05%) 76998570 ( 6.41%) 75.48
squid 4022 ( 0.13%) 971371 ( 0.08%) 241.51
smtp 201055 ( 6.71%) 64408630 ( 5.36%) 320.35
nntp 657 ( 0.02%) 461777 ( 0.04%) 702.86
ftp 72780 ( 2.43%) 52806655 ( 4.40%) 725.57
pop3 5865 ( 0.20%) 748689 ( 0.06%) 127.65
imap 161 ( 0.01%) 24784 ( 0.00%) 153.94
telnet 29448 ( 0.98%) 2318610 ( 0.19%) 78.74
ssh 1898 ( 0.06%) 193400 ( 0.02%) 101.90
dns 2749 ( 0.09%) 179961 ( 0.01%) 65.46
bgp 229 ( 0.01%) 37251 ( 0.00%) 162.67
napster 125061 ( 4.17%) 74504509 ( 6.21%) 595.75
realaud 64 ( 0.00%) 5527 ( 0.00%) 86.36
rtsp 71 ( 0.00%) 12149 ( 0.00%) 171.11
icecast 1590 ( 0.05%) 1090808 ( 0.09%) 686.04
other 267341 ( 8.92%) 211966676 ( 17.65%) 792.87
udp 416376 ( 13.90%) 94886646 ( 7.90%) 227.89
dns 342953 ( 11.45%) 74995674 ( 6.25%) 218.68
rip 114 ( 0.00%) 7524 ( 0.00%) 66.00
realaud 7058 ( 0.24%) 2670070 ( 0.22%) 378.30
halflif 61 ( 0.00%) 3668 ( 0.00%) 60.13
everque 4 ( 0.00%) 311 ( 0.00%) 77.75
quake 8 ( 0.00%) 480 ( 0.00%) 60.00
other 66102 ( 2.21%) 17206140 ( 1.43%) 260.30
icmp 239521 ( 8.00%) 18213677 ( 1.52%) 76.04
ipsec 97 ( 0.00%) 17302 ( 0.00%) 178.37
ip6 314 ( 0.01%) 37829 ( 0.00%) 120.47
other 10538 ( 0.35%) 360163 ( 0.03%) 34.18
frag 3564 ( 0.12%) 3098325 ( 0.26%) 869.34
tcpdump file: 200108131400.dump.gz (84.08 MB)