Traffic Trace Info
DumpFile: 200108251400.dump
FileSize: 205.20MB
Id: 200108251400
StartTime: Sat Aug 25 14:00:00 2001
EndTime: Sat Aug 25 14:16:46 2001
TotalTime: 1005.80 seconds
TotalCapSize: 159.50MB CapLen: 96 bytes
# of packets: 2994679 (1328.18MB)
AvgRate: 11.08Mbps stddev:1.69M
IP flow (unique src/dst pair) Information
# of flows: 209174 (avg. 14.32 pkts/flow)
Top 10 big flow size (bytes/total in %):
8.9% 6.6% 5.3% 5.1% 3.5% 2.5% 2.0% 1.3% 1.3% 1.2%
IP address Information
# of IPv4 addresses: 150480
Top 10 bandwidth usage (bytes/total in %):
13.1% 10.5% 8.9% 6.9% 6.8% 5.3% 5.2% 4.3% 3.6% 3.5%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200108251400.pktlen.png)
detailed numbers
[ 16- 31]: 13263
[ 32- 63]: 1178540
[ 64- 127]: 516179
[ 128- 255]: 191536
[ 256- 511]: 148963
[ 512- 1023]: 262116
[ 1024- 2047]: 684082
Protocol Breakdown
![[protocol breakdown chart]](200108251400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2994679 (100.00%) 1392697157 (100.00%) 465.06
ip 2980442 ( 99.52%) 1392274196 ( 99.97%) 467.14
tcp 2427335 ( 81.05%) 1275806050 ( 91.61%) 525.60
http(s) 681860 ( 22.77%) 716809136 ( 51.47%) 1051.26
http(c) 746042 ( 24.91%) 60672882 ( 4.36%) 81.33
squid 675 ( 0.02%) 75036 ( 0.01%) 111.16
smtp 92615 ( 3.09%) 35682564 ( 2.56%) 385.28
nntp 68 ( 0.00%) 5226 ( 0.00%) 76.85
ftp 199353 ( 6.66%) 38831246 ( 2.79%) 194.79
pop3 8068 ( 0.27%) 3196188 ( 0.23%) 396.16
imap 311 ( 0.01%) 24249 ( 0.00%) 77.97
telnet 540 ( 0.02%) 62140 ( 0.00%) 115.07
ssh 1400 ( 0.05%) 163784 ( 0.01%) 116.99
dns 1238 ( 0.04%) 87954 ( 0.01%) 71.05
bgp 227 ( 0.01%) 45135 ( 0.00%) 198.83
napster 99264 ( 3.31%) 43672464 ( 3.14%) 439.96
realaud 1088 ( 0.04%) 1040332 ( 0.07%) 956.19
rtsp 367 ( 0.01%) 80430 ( 0.01%) 219.16
icecast 3345 ( 0.11%) 620020 ( 0.04%) 185.36
other 590580 ( 19.72%) 374725660 ( 26.91%) 634.50
udp 405239 ( 13.53%) 101691005 ( 7.30%) 250.94
dns 264727 ( 8.84%) 48527486 ( 3.48%) 183.31
rip 91 ( 0.00%) 14926 ( 0.00%) 164.02
realaud 49065 ( 1.64%) 34993431 ( 2.51%) 713.21
halflif 8201 ( 0.27%) 803434 ( 0.06%) 97.97
starcra 1 ( 0.00%) 225 ( 0.00%) 225.00
quake 28021 ( 0.94%) 4274589 ( 0.31%) 152.55
other 53959 ( 1.80%) 12831419 ( 0.92%) 237.80
icmp 133379 ( 4.45%) 14249362 ( 1.02%) 106.83
ipsec 96 ( 0.00%) 16128 ( 0.00%) 168.00
ip6 255 ( 0.01%) 28472 ( 0.00%) 111.65
other 14138 ( 0.47%) 483179 ( 0.03%) 34.18
frag 4922 ( 0.16%) 4095033 ( 0.29%) 831.99
tcpdump file: 200108251400.dump.gz (79.94 MB)