Traffic Trace Info
DumpFile: 200107261400.dump
FileSize: 199.24MB
Id: 200107261400
StartTime: Thu Jul 26 14:00:00 2001
EndTime: Thu Jul 26 14:09:28 2001
TotalTime: 567.91 seconds
TotalCapSize: 153.59MB CapLen: 96 bytes
# of packets: 2992006 (1905.48MB)
AvgRate: 28.15Mbps stddev:4.77M
IP flow (unique src/dst pair) Information
# of flows: 74186 (avg. 40.33 pkts/flow)
Top 10 big flow size (bytes/total in %):
15.5% 4.7% 3.6% 3.1% 2.9% 1.6% 1.5% 1.4% 1.1% 1.1%
IP address Information
# of IPv4 addresses: 40393
Top 10 bandwidth usage (bytes/total in %):
16.7% 15.6% 8.0% 7.8% 5.4% 4.7% 3.7% 3.1% 3.1% 3.0%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200107261400.pktlen.png)
detailed numbers
[ 16- 31]: 35629
[ 32- 63]: 889224
[ 64- 127]: 336051
[ 128- 255]: 154977
[ 256- 511]: 195947
[ 512- 1023]: 286577
[ 1024- 2047]: 1093601
Protocol Breakdown
![[protocol breakdown chart]](200107261400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2992006 (100.00%) 1998041192 (100.00%) 667.79
ip 2953703 ( 98.72%) 1996910336 ( 99.94%) 676.07
tcp 2539515 ( 84.88%) 1899714799 ( 95.08%) 748.06
http(s) 983523 ( 32.87%) 1123466993 ( 56.23%) 1142.29
http(c) 499005 ( 16.68%) 51989555 ( 2.60%) 104.19
squid 5746 ( 0.19%) 833548 ( 0.04%) 145.07
smtp 86079 ( 2.88%) 33635891 ( 1.68%) 390.76
nntp 25 ( 0.00%) 2016 ( 0.00%) 80.64
ftp 105735 ( 3.53%) 131791200 ( 6.60%) 1246.43
pop3 5657 ( 0.19%) 1421278 ( 0.07%) 251.24
imap 249 ( 0.01%) 24496 ( 0.00%) 98.38
telnet 2781 ( 0.09%) 207035 ( 0.01%) 74.45
ssh 976 ( 0.03%) 219827 ( 0.01%) 225.23
dns 7510 ( 0.25%) 536269 ( 0.03%) 71.41
bgp 193 ( 0.01%) 50732 ( 0.00%) 262.86
napster 242918 ( 8.12%) 169646730 ( 8.49%) 698.37
realaud 5495 ( 0.18%) 1914224 ( 0.10%) 348.36
rtsp 330 ( 0.01%) 63869 ( 0.00%) 193.54
icecast 4107 ( 0.14%) 309127 ( 0.02%) 75.27
other 588686 ( 19.68%) 383583114 ( 19.20%) 651.59
udp 338276 ( 11.31%) 91490023 ( 4.58%) 270.46
dns 243037 ( 8.12%) 52405051 ( 2.62%) 215.63
rip 110 ( 0.00%) 11500 ( 0.00%) 104.55
realaud 12523 ( 0.42%) 5109214 ( 0.26%) 407.99
halflif 17 ( 0.00%) 1020 ( 0.00%) 60.00
everque 1 ( 0.00%) 76 ( 0.00%) 76.00
other 79465 ( 2.66%) 32954302 ( 1.65%) 414.70
icmp 35160 ( 1.18%) 4300029 ( 0.22%) 122.30
ipsec 40 ( 0.00%) 4440 ( 0.00%) 111.00
ip6 150 ( 0.01%) 17827 ( 0.00%) 118.85
other 40562 ( 1.36%) 1383218 ( 0.07%) 34.10
frag 22004 ( 0.74%) 21659535 ( 1.08%) 984.35
tcpdump file: 200107261400.dump.gz (76.75 MB)