Traffic Trace Info
DumpFile: 200108261400.dump
FileSize: 205.77MB
Id: 200108261400
StartTime: Sun Aug 26 14:00:00 2001
EndTime: Sun Aug 26 14:21:33 2001
TotalTime: 1292.82 seconds
TotalCapSize: 160.05MB CapLen: 96 bytes
# of packets: 2996718 (1374.53MB)
AvgRate: 8.92Mbps stddev:2.52M
IP flow (unique src/dst pair) Information
# of flows: 240772 (avg. 12.45 pkts/flow)
Top 10 big flow size (bytes/total in %):
12.5% 10.0% 8.9% 5.9% 4.3% 3.0% 2.8% 2.6% 1.7% 1.7%
IP address Information
# of IPv4 addresses: 176177
Top 10 bandwidth usage (bytes/total in %):
12.5% 12.5% 10.6% 10.4% 9.6% 8.9% 6.9% 6.1% 5.0% 4.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200108261400.pktlen.png)
detailed numbers
[ 16- 31]: 9855
[ 32- 63]: 1194345
[ 64- 127]: 513830
[ 128- 255]: 165514
[ 256- 511]: 84876
[ 512- 1023]: 312170
[ 1024- 2047]: 716128
Protocol Breakdown
![[protocol breakdown chart]](200108261400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2996718 (100.00%) 1441297087 (100.00%) 480.96
ip 2986184 ( 99.65%) 1440984678 ( 99.98%) 482.55
tcp 2495678 ( 83.28%) 1350402924 ( 93.69%) 541.10
http(s) 870871 ( 29.06%) 915163516 ( 63.50%) 1050.86
http(c) 820404 ( 27.38%) 63655342 ( 4.42%) 77.59
squid 14429 ( 0.48%) 3876139 ( 0.27%) 268.64
smtp 26374 ( 0.88%) 4058458 ( 0.28%) 153.88
nntp 15 ( 0.00%) 1139 ( 0.00%) 75.93
ftp 98674 ( 3.29%) 86774582 ( 6.02%) 879.41
pop3 4147 ( 0.14%) 1108591 ( 0.08%) 267.32
imap 477 ( 0.02%) 38317 ( 0.00%) 80.33
telnet 664 ( 0.02%) 270829 ( 0.02%) 407.88
ssh 89 ( 0.00%) 8086 ( 0.00%) 90.85
dns 1890 ( 0.06%) 130172 ( 0.01%) 68.87
bgp 338 ( 0.01%) 70806 ( 0.00%) 209.49
napster 134265 ( 4.48%) 91875733 ( 6.37%) 684.29
icecast 332 ( 0.01%) 72916 ( 0.01%) 219.63
hotline 41273 ( 1.38%) 38130464 ( 2.65%) 923.86
other 481235 ( 16.06%) 145159938 ( 10.07%) 301.64
udp 323647 ( 10.80%) 76915965 ( 5.34%) 237.65
dns 203027 ( 6.77%) 26153231 ( 1.81%) 128.82
rip 231 ( 0.01%) 27286 ( 0.00%) 118.12
realaud 3090 ( 0.10%) 1646514 ( 0.11%) 532.85
halflif 1716 ( 0.06%) 397624 ( 0.03%) 231.72
quake 1485 ( 0.05%) 247418 ( 0.02%) 166.61
cuseeme 2 ( 0.00%) 420 ( 0.00%) 210.00
other 114056 ( 3.81%) 48442003 ( 3.36%) 424.72
icmp 158057 ( 5.27%) 13321653 ( 0.92%) 84.28
ipsec 127 ( 0.00%) 21066 ( 0.00%) 165.87
ip6 329 ( 0.01%) 37737 ( 0.00%) 114.70
other 8346 ( 0.28%) 285333 ( 0.02%) 34.19
frag 30301 ( 1.01%) 39889410 ( 2.77%) 1316.44
tcpdump file: 200108261400.dump.gz (77.23 MB)