Traffic Trace Info
DumpFile: 200105251400.dump
FileSize: 199.55MB
Id: 200105251400
StartTime: Fri May 25 14:00:00 2001
EndTime: Fri May 25 14:10:32 2001
TotalTime: 632.01 seconds
TotalCapSize: 153.86MB CapLen: 96 bytes
# of packets: 2994334 (1905.10MB)
AvgRate: 25.28Mbps stddev:2.13M
IP flow (unique src/dst pair) Information
# of flows: 69268 (avg. 43.23 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.0% 3.0% 2.8% 2.8% 2.5% 2.5% 2.1% 1.6% 1.5% 1.4%
IP address Information
# of IPv4 addresses: 34966
Top 10 bandwidth usage (bytes/total in %):
6.0% 6.0% 5.0% 3.8% 3.5% 3.2% 3.0% 3.0% 2.8% 2.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200105251400.pktlen.png)
detailed numbers
[ 16- 31]: 27277
[ 32- 63]: 779240
[ 64- 127]: 372569
[ 128- 255]: 179631
[ 256- 511]: 192790
[ 512- 1023]: 404666
[ 1024- 2047]: 1038161
Protocol Breakdown
![[protocol breakdown chart]](200105251400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2994334 (100.00%) 1997643615 (100.00%) 667.14
ip 2965212 ( 99.03%) 1996785355 ( 99.96%) 673.40
tcp 2550399 ( 85.17%) 1869337880 ( 93.58%) 732.96
http(s) 1193883 ( 39.87%) 1247724577 ( 62.46%) 1045.10
http(c) 348893 ( 11.65%) 37595303 ( 1.88%) 107.76
squid 36685 ( 1.23%) 30836015 ( 1.54%) 840.56
smtp 104199 ( 3.48%) 33675645 ( 1.69%) 323.19
nntp 2580 ( 0.09%) 2182644 ( 0.11%) 845.99
ftp 72996 ( 2.44%) 82838727 ( 4.15%) 1134.84
pop3 12370 ( 0.41%) 1861897 ( 0.09%) 150.52
imap 123 ( 0.00%) 9340 ( 0.00%) 75.93
telnet 1309 ( 0.04%) 218834 ( 0.01%) 167.18
ssh 3945 ( 0.13%) 2104194 ( 0.11%) 533.38
dns 7568 ( 0.25%) 806973 ( 0.04%) 106.63
bgp 215 ( 0.01%) 44258 ( 0.00%) 205.85
napster 124222 ( 4.15%) 109036250 ( 5.46%) 877.75
realaud 1527 ( 0.05%) 748064 ( 0.04%) 489.89
rtsp 9267 ( 0.31%) 5296537 ( 0.27%) 571.55
icecast 49664 ( 1.66%) 47622316 ( 2.38%) 958.89
other 580534 ( 19.39%) 266720098 ( 13.35%) 459.44
udp 353300 ( 11.80%) 121351510 ( 6.07%) 343.48
dns 226249 ( 7.56%) 46742738 ( 2.34%) 206.60
rip 162 ( 0.01%) 17772 ( 0.00%) 109.70
realaud 12327 ( 0.41%) 5152521 ( 0.26%) 417.99
halflif 10 ( 0.00%) 600 ( 0.00%) 60.00
everque 2 ( 0.00%) 160 ( 0.00%) 80.00
quake 6 ( 0.00%) 415 ( 0.00%) 69.17
other 113209 ( 3.78%) 68795623 ( 3.44%) 607.69
icmp 36544 ( 1.22%) 5189492 ( 0.26%) 142.01
igmp 63 ( 0.00%) 3780 ( 0.00%) 60.00
ip6 125 ( 0.00%) 58010 ( 0.00%) 464.08
other 24781 ( 0.83%) 844683 ( 0.04%) 34.09
frag 40835 ( 1.36%) 52562282 ( 2.63%) 1287.19
tcpdump file: 200105251400.dump.gz (76.46 MB)