Traffic Trace Info
DumpFile: 200008041359.dump
FileSize: 143.01MB
Id: 200008041359
StartTime: Fri Aug 4 13:59:00 2000
EndTime: Fri Aug 4 15:01:41 2000
TotalTime: 3761.23 seconds
TotalCapSize: 111.03MB CapLen: 76 bytes
# of packets: 2096226 (478.00MB)
AvgRate: 1.07Mbps stddev:0.33M
IP flow (unique src/dst pair) Information
# of flows: 57430 (avg. 36.50 pkts/flow)
Top 10 big flow size (bytes/total in %):
7.1% 6.0% 3.8% 3.7% 2.4% 1.8% 1.6% 1.4% 1.4% 1.3%
IP address Information
# of IPv4 addresses: 28958
Top 10 bandwidth usage (bytes/total in %):
18.8% 11.0% 9.3% 5.4% 5.2% 4.5% 4.2% 4.0% 4.0% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200008041359.pktlen.png)
detailed numbers
[ 32- 63]: 1241867
[ 64- 127]: 289790
[ 128- 255]: 132997
[ 256- 511]: 133985
[ 512- 1023]: 131401
[ 1024- 2047]: 166186
Protocol Breakdown
![[protocol breakdown chart]](200008041359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096226 (100.00%) 501223235 (100.00%) 239.11
ip 2096212 (100.00%) 501222467 (100.00%) 239.11
tcp 1869143 ( 89.17%) 464385221 ( 92.65%) 248.45
http(s) 374613 ( 17.87%) 255887551 ( 51.05%) 683.07
http(c) 1153028 ( 55.00%) 108632160 ( 21.67%) 94.21
squid 13632 ( 0.65%) 1005400 ( 0.20%) 73.75
smtp 42700 ( 2.04%) 12904450 ( 2.57%) 302.21
nntp 56 ( 0.00%) 3596 ( 0.00%) 64.21
ftp 30064 ( 1.43%) 3165535 ( 0.63%) 105.29
pop3 4170 ( 0.20%) 1598582 ( 0.32%) 383.35
imap 2 ( 0.00%) 120 ( 0.00%) 60.00
telnet 352 ( 0.02%) 42595 ( 0.01%) 121.01
ssh 193 ( 0.01%) 21199 ( 0.00%) 109.84
dns 7368 ( 0.35%) 461802 ( 0.09%) 62.68
bgp 4204 ( 0.20%) 278507 ( 0.06%) 66.25
napster 28481 ( 1.36%) 9293345 ( 1.85%) 326.30
realaud 7332 ( 0.35%) 2948147 ( 0.59%) 402.09
rtsp 31700 ( 1.51%) 19892833 ( 3.97%) 627.53
icecast 17 ( 0.00%) 1722 ( 0.00%) 101.29
hotline 32 ( 0.00%) 2243 ( 0.00%) 70.09
other 171197 ( 8.17%) 48245314 ( 9.63%) 281.81
udp 206995 ( 9.87%) 32899190 ( 6.56%) 158.94
dns 188635 ( 9.00%) 28087128 ( 5.60%) 148.90
rip 1418 ( 0.07%) 341248 ( 0.07%) 240.65
realaud 1699 ( 0.08%) 162981 ( 0.03%) 95.93
other 15243 ( 0.73%) 4307833 ( 0.86%) 282.61
icmp 15885 ( 0.76%) 2250224 ( 0.45%) 141.66
igmp 376 ( 0.02%) 22560 ( 0.00%) 60.00
ospf 3206 ( 0.15%) 1215176 ( 0.24%) 379.03
ip6 607 ( 0.03%) 450096 ( 0.09%) 741.51
frag 4 ( 0.00%) 3148 ( 0.00%) 787.00
tcpdump file: 200008041359.dump.gz (46.96 MB)