Traffic Trace Info
DumpFile: 200108231400.dump
FileSize: 203.90MB
Id: 200108231400
StartTime: Thu Aug 23 14:00:01 2001
EndTime: Thu Aug 23 14:12:08 2001
TotalTime: 727.88 seconds
TotalCapSize: 158.23MB CapLen: 96 bytes
# of packets: 2993089 (1624.65MB)
AvgRate: 18.73Mbps stddev:2.85M
IP flow (unique src/dst pair) Information
# of flows: 197978 (avg. 15.12 pkts/flow)
Top 10 big flow size (bytes/total in %):
10.6% 8.1% 5.1% 3.7% 2.5% 1.8% 1.6% 1.4% 1.0% 0.9%
IP address Information
# of IPv4 addresses: 148555
Top 10 bandwidth usage (bytes/total in %):
15.6% 13.3% 10.7% 8.2% 3.8% 3.8% 2.7% 2.6% 2.5% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200108231400.pktlen.png)
detailed numbers
[ 16- 31]: 22702
[ 32- 63]: 1065303
[ 64- 127]: 433050
[ 128- 255]: 162321
[ 256- 511]: 168099
[ 512- 1023]: 224638
[ 1024- 2047]: 916976
Protocol Breakdown
![[protocol breakdown chart]](200108231400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2993089 (100.00%) 1703573964 (100.00%) 569.17
ip 2968678 ( 99.18%) 1702849091 ( 99.96%) 573.61
tcp 2522729 ( 84.29%) 1625867174 ( 95.44%) 644.49
http(s) 958204 ( 32.01%) 1110331554 ( 65.18%) 1158.76
http(c) 694276 ( 23.20%) 58437769 ( 3.43%) 84.17
squid 10462 ( 0.35%) 3202931 ( 0.19%) 306.15
smtp 97411 ( 3.25%) 44537346 ( 2.61%) 457.21
nntp 4897 ( 0.16%) 4381511 ( 0.26%) 894.73
ftp 35820 ( 1.20%) 29119208 ( 1.71%) 812.93
pop3 3744 ( 0.13%) 1112006 ( 0.07%) 297.01
imap 139 ( 0.00%) 14633 ( 0.00%) 105.27
telnet 883 ( 0.03%) 143045 ( 0.01%) 162.00
ssh 2170 ( 0.07%) 189556 ( 0.01%) 87.35
dns 2052 ( 0.07%) 127860 ( 0.01%) 62.31
bgp 196 ( 0.01%) 43532 ( 0.00%) 222.10
napster 213644 ( 7.14%) 127562400 ( 7.49%) 597.08
realaud 3455 ( 0.12%) 1865450 ( 0.11%) 539.93
rtsp 332 ( 0.01%) 98511 ( 0.01%) 296.72
icecast 11917 ( 0.40%) 9028682 ( 0.53%) 757.63
hotline 1191 ( 0.04%) 73698 ( 0.00%) 61.88
other 481660 ( 16.09%) 235586961 ( 13.83%) 489.11
udp 296882 ( 9.92%) 66395135 ( 3.90%) 223.64
dns 220731 ( 7.37%) 46536320 ( 2.73%) 210.83
rip 135 ( 0.00%) 16430 ( 0.00%) 121.70
realaud 11811 ( 0.39%) 4845136 ( 0.28%) 410.22
halflif 108 ( 0.00%) 6480 ( 0.00%) 60.00
everque 3 ( 0.00%) 630 ( 0.00%) 210.00
quake 353 ( 0.01%) 56585 ( 0.00%) 160.30
other 63679 ( 2.13%) 14931272 ( 0.88%) 234.48
icmp 125028 ( 4.18%) 9730514 ( 0.57%) 77.83
ipsec 64 ( 0.00%) 10480 ( 0.00%) 163.75
ip6 228 ( 0.01%) 25448 ( 0.00%) 111.61
other 23747 ( 0.79%) 820340 ( 0.05%) 34.54
tcpdump file: 200108231400.dump.gz (80.85 MB)