Traffic Trace Info
DumpFile: 200107231400.dump
FileSize: 200.96MB
Id: 200107231400
StartTime: Mon Jul 23 14:00:00 2001
EndTime: Mon Jul 23 14:09:50 2001
TotalTime: 589.77 seconds
TotalCapSize: 155.31MB CapLen: 96 bytes
# of packets: 2991528 (1654.41MB)
AvgRate: 23.53Mbps stddev:3.11M
IP flow (unique src/dst pair) Information
# of flows: 72680 (avg. 41.16 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.2% 5.1% 3.8% 3.7% 2.1% 2.0% 1.9% 1.8% 1.7% 1.4%
IP address Information
# of IPv4 addresses: 37334
Top 10 bandwidth usage (bytes/total in %):
9.2% 6.4% 6.4% 5.1% 4.1% 4.0% 4.0% 3.9% 3.8% 3.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200107231400.pktlen.png)
detailed numbers
[ 16- 31]: 30580
[ 32- 63]: 907268
[ 64- 127]: 347790
[ 128- 255]: 148788
[ 256- 511]: 182295
[ 512- 1023]: 557622
[ 1024- 2047]: 817185
Protocol Breakdown
![[protocol breakdown chart]](200107231400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2991528 (100.00%) 1734769528 (100.00%) 579.89
ip 2958234 ( 98.89%) 1733784822 ( 99.94%) 586.09
tcp 2644411 ( 88.40%) 1664424692 ( 95.95%) 629.41
http(s) 1203017 ( 40.21%) 1124089023 ( 64.80%) 934.39
http(c) 642546 ( 21.48%) 62696952 ( 3.61%) 97.58
squid 14024 ( 0.47%) 5615560 ( 0.32%) 400.42
smtp 71953 ( 2.41%) 31110482 ( 1.79%) 432.37
nntp 1466 ( 0.05%) 949796 ( 0.05%) 647.88
ftp 55119 ( 1.84%) 46211935 ( 2.66%) 838.40
pop3 5943 ( 0.20%) 1046680 ( 0.06%) 176.12
imap 43 ( 0.00%) 3381 ( 0.00%) 78.63
telnet 2128 ( 0.07%) 301755 ( 0.02%) 141.80
ssh 465 ( 0.02%) 38102 ( 0.00%) 81.94
dns 1927 ( 0.06%) 127779 ( 0.01%) 66.31
bgp 122 ( 0.00%) 22029 ( 0.00%) 180.57
napster 261591 ( 8.74%) 173368565 ( 9.99%) 662.75
realaud 6671 ( 0.22%) 3246146 ( 0.19%) 486.61
rtsp 5152 ( 0.17%) 2726114 ( 0.16%) 529.14
icecast 510 ( 0.02%) 67700 ( 0.00%) 132.75
hotline 3611 ( 0.12%) 221300 ( 0.01%) 61.28
other 367606 ( 12.29%) 212562365 ( 12.25%) 578.23
udp 242104 ( 8.09%) 64510990 ( 3.72%) 266.46
dns 192347 ( 6.43%) 39195247 ( 2.26%) 203.77
rip 141 ( 0.00%) 14646 ( 0.00%) 103.87
realaud 9597 ( 0.32%) 3530044 ( 0.20%) 367.83
halflif 18 ( 0.00%) 1080 ( 0.00%) 60.00
starcra 1 ( 0.00%) 67 ( 0.00%) 67.00
cuseeme 3 ( 0.00%) 217 ( 0.00%) 72.33
other 39919 ( 1.33%) 21766114 ( 1.25%) 545.26
icmp 30517 ( 1.02%) 3424724 ( 0.20%) 112.22
ipsec 19 ( 0.00%) 1710 ( 0.00%) 90.00
ip6 188 ( 0.01%) 24658 ( 0.00%) 131.16
other 40995 ( 1.37%) 1398048 ( 0.08%) 34.10
frag 17368 ( 0.58%) 15831138 ( 0.91%) 911.51
tcpdump file: 200107231400.dump.gz (77.40 MB)