Traffic Trace Info
DumpFile: 200112261400.dump
FileSize: 202.90MB
Id: 200112261400
StartTime: Wed Dec 26 14:00:00 2001
EndTime: Wed Dec 26 14:24:23 2001
TotalTime: 1462.61 seconds
TotalCapSize: 157.17MB CapLen: 96 bytes
# of packets: 2996606 (2314.35MB)
AvgRate: 13.27Mbps stddev:2.50M
IP flow (unique src/dst pair) Information
# of flows: 97531 (avg. 30.72 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.0% 4.5% 3.2% 3.1% 3.1% 2.5% 2.4% 2.4% 2.2% 2.2%
IP address Information
# of IPv4 addresses: 74455
Top 10 bandwidth usage (bytes/total in %):
18.8% 7.0% 7.0% 5.3% 4.7% 4.5% 4.1% 3.6% 3.2% 3.1%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200112261400.pktlen.png)
detailed numbers
[ 16- 31]: 9157
[ 32- 63]: 720133
[ 64- 127]: 380481
[ 128- 255]: 79770
[ 256- 511]: 93381
[ 512- 1023]: 272866
[ 1024- 2047]: 1440818
Protocol Breakdown
![[protocol breakdown chart]](200112261400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2996606 (100.00%) 2426776381 (100.00%) 809.84
ip 2983556 ( 99.56%) 2426385606 ( 99.98%) 813.25
tcp 2760791 ( 92.13%) 2392553762 ( 98.59%) 866.62
http(s) 1034325 ( 34.52%) 1140231314 ( 46.99%) 1102.39
http(c) 254759 ( 8.50%) 21464229 ( 0.88%) 84.25
squid 5425 ( 0.18%) 4877269 ( 0.20%) 899.04
smtp 22752 ( 0.76%) 6590644 ( 0.27%) 289.67
nntp 36712 ( 1.23%) 31927428 ( 1.32%) 869.67
ftp 3159 ( 0.11%) 930201 ( 0.04%) 294.46
pop3 7886 ( 0.26%) 1745658 ( 0.07%) 221.36
imap 363 ( 0.01%) 29966 ( 0.00%) 82.55
telnet 6235 ( 0.21%) 538103 ( 0.02%) 86.30
ssh 3350 ( 0.11%) 493777 ( 0.02%) 147.40
dns 1183 ( 0.04%) 74654 ( 0.00%) 63.11
bgp 263 ( 0.01%) 36502 ( 0.00%) 138.79
napster 310305 ( 10.36%) 298024536 ( 12.28%) 960.42
realaud 7793 ( 0.26%) 6397542 ( 0.26%) 820.93
rtsp 8071 ( 0.27%) 556156 ( 0.02%) 68.91
icecast 313 ( 0.01%) 223071 ( 0.01%) 712.69
hotline 15 ( 0.00%) 1615 ( 0.00%) 107.67
other 1057776 ( 35.30%) 878407244 ( 36.20%) 830.43
udp 168339 ( 5.62%) 24365861 ( 1.00%) 144.74
dns 99515 ( 3.32%) 10670259 ( 0.44%) 107.22
rip 97 ( 0.00%) 6402 ( 0.00%) 66.00
realaud 1386 ( 0.05%) 83364 ( 0.00%) 60.15
quake 548 ( 0.02%) 106665 ( 0.00%) 194.64
other 66207 ( 2.21%) 12617879 ( 0.52%) 190.58
icmp 48497 ( 1.62%) 8676368 ( 0.36%) 178.91
ip6 2235 ( 0.07%) 620492 ( 0.03%) 277.63
other 3694 ( 0.12%) 169123 ( 0.01%) 45.78
frag 4609 ( 0.15%) 6008958 ( 0.25%) 1303.74
tcpdump file: 200112261400.dump.gz (70.99 MB)