Traffic Trace Info
DumpFile: 200105061400.dump
FileSize: 201.91MB
Id: 200105061400
StartTime: Sun May 6 14:00:00 2001
EndTime: Sun May 6 14:14:12 2001
TotalTime: 852.67 seconds
TotalCapSize: 156.19MB CapLen: 96 bytes
# of packets: 2996459 (1129.85MB)
AvgRate: 11.12Mbps stddev:1.35M
IP flow (unique src/dst pair) Information
# of flows: 479538 (avg. 6.25 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.6% 6.0% 5.8% 5.4% 2.3% 2.2% 2.1% 2.1% 1.4% 1.4%
IP address Information
# of IPv4 addresses: 457036
Top 10 bandwidth usage (bytes/total in %):
21.5% 7.8% 6.2% 6.1% 5.9% 5.9% 5.6% 4.3% 3.7% 3.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200105061400.pktlen.png)
detailed numbers
[ 16- 31]: 16190
[ 32- 63]: 1521945
[ 64- 127]: 384348
[ 128- 255]: 194709
[ 256- 511]: 142952
[ 512- 1023]: 160631
[ 1024- 2047]: 575684
Protocol Breakdown
![[protocol breakdown chart]](200105061400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2996459 (100.00%) 1184728634 (100.00%) 395.38
ip 2978457 ( 99.40%) 1184195608 ( 99.96%) 397.59
tcp 2533530 ( 84.55%) 1063632421 ( 89.78%) 419.82
http(s) 373438 ( 12.46%) 391050628 ( 33.01%) 1047.16
http(c) 534804 ( 17.85%) 38685955 ( 3.27%) 72.34
squid 109105 ( 3.64%) 43121027 ( 3.64%) 395.23
smtp 49555 ( 1.65%) 12376713 ( 1.04%) 249.76
nntp 7 ( 0.00%) 420 ( 0.00%) 60.00
ftp 138071 ( 4.61%) 98500062 ( 8.31%) 713.40
pop3 2055 ( 0.07%) 1120346 ( 0.09%) 545.18
imap 420 ( 0.01%) 43616 ( 0.00%) 103.85
telnet 1141 ( 0.04%) 440199 ( 0.04%) 385.80
dns 111487 ( 3.72%) 6969511 ( 0.59%) 62.51
bgp 177 ( 0.01%) 24109 ( 0.00%) 136.21
napster 22183 ( 0.74%) 16936765 ( 1.43%) 763.50
realaud 210 ( 0.01%) 15213 ( 0.00%) 72.44
rtsp 332 ( 0.01%) 118590 ( 0.01%) 357.20
icecast 534 ( 0.02%) 60396 ( 0.01%) 113.10
hotline 22359 ( 0.75%) 1380088 ( 0.12%) 61.72
other 1167230 ( 38.95%) 452771707 ( 38.22%) 387.90
udp 361048 ( 12.05%) 103665354 ( 8.75%) 287.12
dns 264467 ( 8.83%) 50062380 ( 4.23%) 189.30
rip 171 ( 0.01%) 19406 ( 0.00%) 113.49
realaud 11377 ( 0.38%) 6045635 ( 0.51%) 531.39
halflif 42 ( 0.00%) 2520 ( 0.00%) 60.00
other 82565 ( 2.76%) 44967371 ( 3.80%) 544.63
icmp 59374 ( 1.98%) 15962459 ( 1.35%) 268.85
igmp 85 ( 0.00%) 5100 ( 0.00%) 60.00
ip6 179 ( 0.01%) 104027 ( 0.01%) 581.16
other 24241 ( 0.81%) 826247 ( 0.07%) 34.08
frag 22319 ( 0.74%) 27310761 ( 2.31%) 1223.66
tcpdump file: 200105061400.dump.gz (72.72 MB)