Traffic Trace Info
DumpFile: 200103301400.dump
FileSize: 200.29MB
Id: 200103301400
StartTime: Fri Mar 30 14:00:00 2001
EndTime: Fri Mar 30 14:18:08 2001
TotalTime: 1088.00 seconds
TotalCapSize: 154.56MB CapLen: 96 bytes
# of packets: 2997430 (1958.68MB)
AvgRate: 15.10Mbps stddev:3.64M
IP flow (unique src/dst pair) Information
# of flows: 78671 (avg. 38.10 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.4% 5.6% 3.1% 2.7% 2.3% 2.3% 2.1% 1.8% 1.8% 1.3%
IP address Information
# of IPv4 addresses: 39152
Top 10 bandwidth usage (bytes/total in %):
11.5% 9.2% 7.5% 5.7% 4.5% 4.0% 3.8% 3.2% 2.9% 2.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200103301400.pktlen.png)
detailed numbers
[ 16- 31]: 15643
[ 32- 63]: 852573
[ 64- 127]: 339726
[ 128- 255]: 215078
[ 256- 511]: 186124
[ 512- 1023]: 232997
[ 1024- 2047]: 1155289
Protocol Breakdown
![[protocol breakdown chart]](200103301400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2997430 (100.00%) 2053823703 (100.00%) 685.19
ip 2980646 ( 99.44%) 2053329109 ( 99.98%) 688.89
tcp 2463459 ( 82.19%) 1947080589 ( 94.80%) 790.38
http(s) 1185143 ( 39.54%) 1270460872 ( 61.86%) 1071.99
http(c) 376741 ( 12.57%) 40065309 ( 1.95%) 106.35
squid 110900 ( 3.70%) 105649411 ( 5.14%) 952.65
smtp 115836 ( 3.86%) 45500699 ( 2.22%) 392.80
nntp 895 ( 0.03%) 473242 ( 0.02%) 528.76
ftp 67184 ( 2.24%) 55129422 ( 2.68%) 820.57
pop3 6771 ( 0.23%) 1420141 ( 0.07%) 209.74
imap 108 ( 0.00%) 17617 ( 0.00%) 163.12
telnet 5449 ( 0.18%) 400757 ( 0.02%) 73.55
ssh 1017 ( 0.03%) 163498 ( 0.01%) 160.76
dns 2292 ( 0.08%) 151974 ( 0.01%) 66.31
bgp 259 ( 0.01%) 47804 ( 0.00%) 184.57
napster 55157 ( 1.84%) 37407892 ( 1.82%) 678.21
realaud 82 ( 0.00%) 8895 ( 0.00%) 108.48
rtsp 24990 ( 0.83%) 13540452 ( 0.66%) 541.83
icecast 161 ( 0.01%) 34174 ( 0.00%) 212.26
hotline 17651 ( 0.59%) 16470014 ( 0.80%) 933.09
other 492628 ( 16.44%) 360131275 ( 17.53%) 731.04
udp 450279 ( 15.02%) 99289579 ( 4.83%) 220.51
dns 339369 ( 11.32%) 72199349 ( 3.52%) 212.75
rip 393 ( 0.01%) 71878 ( 0.00%) 182.90
realaud 12330 ( 0.41%) 5320118 ( 0.26%) 431.48
halflif 49799 ( 1.66%) 5617405 ( 0.27%) 112.80
starcra 3 ( 0.00%) 237 ( 0.00%) 79.00
everque 33 ( 0.00%) 1980 ( 0.00%) 60.00
other 48246 ( 1.61%) 16074724 ( 0.78%) 333.18
icmp 52026 ( 1.74%) 6322719 ( 0.31%) 121.53
igmp 218 ( 0.01%) 13080 ( 0.00%) 60.00
ip6 236 ( 0.01%) 131371 ( 0.01%) 556.66
other 14428 ( 0.48%) 491771 ( 0.02%) 34.08
frag 64 ( 0.00%) 82003 ( 0.00%) 1281.30
tcpdump file: 200103301400.dump.gz (73.78 MB)