Traffic Trace Info
DumpFile: 200108241400.dump
FileSize: 204.08MB
Id: 200108241400
StartTime: Fri Aug 24 14:00:00 2001
EndTime: Fri Aug 24 14:11:12 2001
TotalTime: 672.11 seconds
TotalCapSize: 158.40MB CapLen: 96 bytes
# of packets: 2994022 (1628.35MB)
AvgRate: 20.32Mbps stddev:2.75M
IP flow (unique src/dst pair) Information
# of flows: 241217 (avg. 12.41 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.9% 6.9% 6.4% 4.9% 4.8% 4.4% 3.0% 2.1% 1.7% 1.6%
IP address Information
# of IPv4 addresses: 195804
Top 10 bandwidth usage (bytes/total in %):
19.1% 7.9% 7.1% 7.1% 6.4% 4.9% 4.9% 4.8% 4.5% 4.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200108241400.pktlen.png)
detailed numbers
[ 16- 31]: 25556
[ 32- 63]: 1060349
[ 64- 127]: 435938
[ 128- 255]: 154732
[ 256- 511]: 143193
[ 512- 1023]: 244723
[ 1024- 2047]: 929531
Protocol Breakdown
![[protocol breakdown chart]](200108241400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2994022 (100.00%) 1707452910 (100.00%) 570.29
ip 2966731 ( 99.09%) 1706642973 ( 99.95%) 575.26
tcp 2531142 ( 84.54%) 1621649199 ( 94.97%) 640.68
http(s) 978959 ( 32.70%) 1154778429 ( 67.63%) 1179.60
http(c) 719249 ( 24.02%) 57075810 ( 3.34%) 79.35
squid 11184 ( 0.37%) 2999336 ( 0.18%) 268.18
smtp 97629 ( 3.26%) 41582042 ( 2.44%) 425.92
nntp 47 ( 0.00%) 3459 ( 0.00%) 73.60
ftp 44490 ( 1.49%) 8631470 ( 0.51%) 194.01
pop3 3154 ( 0.11%) 724990 ( 0.04%) 229.86
imap 305 ( 0.01%) 25396 ( 0.00%) 83.27
telnet 943 ( 0.03%) 171544 ( 0.01%) 181.91
ssh 5171 ( 0.17%) 647872 ( 0.04%) 125.29
dns 1387 ( 0.05%) 90174 ( 0.01%) 65.01
bgp 158 ( 0.01%) 32437 ( 0.00%) 205.30
napster 231431 ( 7.73%) 152120871 ( 8.91%) 657.31
realaud 37 ( 0.00%) 2238 ( 0.00%) 60.49
rtsp 608 ( 0.02%) 375472 ( 0.02%) 617.55
icecast 1082 ( 0.04%) 186642 ( 0.01%) 172.50
hotline 3144 ( 0.11%) 190982 ( 0.01%) 60.74
other 431837 ( 14.42%) 201997698 ( 11.83%) 467.76
udp 299054 ( 9.99%) 72698354 ( 4.26%) 243.09
dns 199817 ( 6.67%) 38017438 ( 2.23%) 190.26
rip 117 ( 0.00%) 12522 ( 0.00%) 107.03
realaud 12009 ( 0.40%) 5028500 ( 0.29%) 418.73
halflif 94 ( 0.00%) 5640 ( 0.00%) 60.00
quake 41933 ( 1.40%) 11736500 ( 0.69%) 279.89
other 44995 ( 1.50%) 17882068 ( 1.05%) 397.42
icmp 110703 ( 3.70%) 11380311 ( 0.67%) 102.80
ipsec 59 ( 0.00%) 9614 ( 0.00%) 162.95
ip6 238 ( 0.01%) 28821 ( 0.00%) 121.10
other 25535 ( 0.85%) 876674 ( 0.05%) 34.33
frag 7347 ( 0.25%) 7227501 ( 0.42%) 983.73
tcpdump file: 200108241400.dump.gz (80.71 MB)