Traffic Trace Info
DumpFile: 200101191400.dump
FileSize: 202.09MB
Id: 200101191400
StartTime: Fri Jan 19 14:00:00 2001
EndTime: Fri Jan 19 14:15:21 2001
TotalTime: 921.59 seconds
TotalCapSize: 156.35MB CapLen: 96 bytes
# of packets: 2997301 (1822.64MB)
AvgRate: 16.59Mbps stddev:3.27M
IP flow (unique src/dst pair) Information
# of flows: 110682 (avg. 27.08 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.6% 3.5% 3.2% 2.5% 2.5% 1.8% 1.8% 1.7% 1.7% 1.5%
IP address Information
# of IPv4 addresses: 72053
Top 10 bandwidth usage (bytes/total in %):
11.7% 7.2% 5.4% 4.8% 4.5% 4.2% 4.2% 3.6% 3.6% 3.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200101191400.pktlen.png)
detailed numbers
[ 16- 31]: 18803
[ 32- 63]: 919238
[ 64- 127]: 322154
[ 128- 255]: 162792
[ 256- 511]: 168416
[ 512- 1023]: 412880
[ 1024- 2047]: 993018
Protocol Breakdown
![[protocol breakdown chart]](200101191400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2997301 (100.00%) 1911178483 (100.00%) 637.63
ip 2977264 ( 99.33%) 1910586084 ( 99.97%) 641.73
tcp 2533181 ( 84.52%) 1804991472 ( 94.44%) 712.54
http(s) 1261522 ( 42.09%) 1368856334 ( 71.62%) 1085.08
http(c) 413992 ( 13.81%) 46620143 ( 2.44%) 112.61
squid 143074 ( 4.77%) 99980853 ( 5.23%) 698.81
smtp 118314 ( 3.95%) 46998774 ( 2.46%) 397.24
nntp 973 ( 0.03%) 306653 ( 0.02%) 315.16
ftp 261892 ( 8.74%) 85106582 ( 4.45%) 324.97
pop3 5736 ( 0.19%) 1372418 ( 0.07%) 239.26
telnet 1626 ( 0.05%) 189432 ( 0.01%) 116.50
ssh 1323 ( 0.04%) 92065 ( 0.00%) 69.59
dns 620 ( 0.02%) 47394 ( 0.00%) 76.44
bgp 259 ( 0.01%) 60945 ( 0.00%) 235.31
napster 83271 ( 2.78%) 60030193 ( 3.14%) 720.90
realaud 6593 ( 0.22%) 2442487 ( 0.13%) 370.47
rtsp 2810 ( 0.09%) 920353 ( 0.05%) 327.53
icecast 360 ( 0.01%) 162714 ( 0.01%) 451.98
hotline 244 ( 0.01%) 346412 ( 0.02%) 1419.72
other 230544 ( 7.69%) 91456040 ( 4.79%) 396.70
udp 366223 ( 12.22%) 97774438 ( 5.12%) 266.98
dns 269926 ( 9.01%) 60884441 ( 3.19%) 225.56
rip 326 ( 0.01%) 56803 ( 0.00%) 174.24
realaud 29372 ( 0.98%) 15763976 ( 0.82%) 536.70
halflif 5 ( 0.00%) 300 ( 0.00%) 60.00
starcra 3 ( 0.00%) 236 ( 0.00%) 78.67
other 66572 ( 2.22%) 21041069 ( 1.10%) 316.06
icmp 57377 ( 1.91%) 5024028 ( 0.26%) 87.56
igmp 82 ( 0.00%) 4920 ( 0.00%) 60.00
ipsec 3218 ( 0.11%) 2144388 ( 0.11%) 666.37
ip6 285 ( 0.01%) 70709 ( 0.00%) 248.10
other 16898 ( 0.56%) 576129 ( 0.03%) 34.09
frag 6791 ( 0.23%) 9161569 ( 0.48%) 1349.08
tcpdump file: 200101191400.dump.gz (72.84 MB)