Traffic Trace Info
DumpFile: 200202111400.dump
FileSize: 342.02MB
Id: 200202111400
StartTime: Mon Feb 11 14:00:00 2002
EndTime: Mon Feb 11 14:37:09 2002
TotalTime: 2228.94 seconds
TotalCapSize: 265.93MB CapLen: 96 bytes
# of packets: 4985677 (2537.56MB)
AvgRate: 9.55Mbps stddev:1.36M
IP flow (unique src/dst pair) Information
# of flows: 237038 (avg. 21.03 pkts/flow)
Top 10 big flow size (bytes/total in %):
10.0% 5.3% 4.9% 4.2% 4.0% 3.3% 3.2% 2.7% 2.4% 2.3%
IP address Information
# of IPv4 addresses: 172715
Top 10 bandwidth usage (bytes/total in %):
10.0% 10.0% 8.8% 5.5% 5.5% 5.0% 4.9% 4.7% 4.6% 4.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200202111400.pktlen.png)
detailed numbers
[ 16- 31]: 17178
[ 32- 63]: 1922495
[ 64- 127]: 917920
[ 128- 255]: 243794
[ 256- 511]: 164281
[ 512- 1023]: 226298
[ 1024- 2047]: 1493711
Protocol Breakdown
![[protocol breakdown chart]](200202111400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4985677 (100.00%) 2660822267 (100.00%) 533.69
ip 4960843 ( 99.50%) 2660075265 ( 99.97%) 536.21
tcp 4130170 ( 82.84%) 2532462591 ( 95.18%) 613.16
http(s) 1035820 ( 20.78%) 1107757113 ( 41.63%) 1069.45
http(c) 962751 ( 19.31%) 100242783 ( 3.77%) 104.12
squid 2994 ( 0.06%) 1287253 ( 0.05%) 429.94
smtp 97197 ( 1.95%) 26384208 ( 0.99%) 271.45
nntp 17 ( 0.00%) 1473 ( 0.00%) 86.65
ftp 30348 ( 0.61%) 6486853 ( 0.24%) 213.75
pop3 8514 ( 0.17%) 861197 ( 0.03%) 101.15
imap 122 ( 0.00%) 8941 ( 0.00%) 73.29
telnet 3389 ( 0.07%) 287724 ( 0.01%) 84.90
ssh 2402 ( 0.05%) 239553 ( 0.01%) 99.73
dns 2158 ( 0.04%) 157322 ( 0.01%) 72.90
bgp 440 ( 0.01%) 70845 ( 0.00%) 161.01
napster 367886 ( 7.38%) 329243700 ( 12.37%) 894.96
realaud 329 ( 0.01%) 24277 ( 0.00%) 73.79
rtsp 816 ( 0.02%) 152524 ( 0.01%) 186.92
icecast 124 ( 0.00%) 18782 ( 0.00%) 151.47
hotline 39559 ( 0.79%) 59880196 ( 2.25%) 1513.69
other 1575011 ( 31.59%) 899347012 ( 33.80%) 571.01
udp 504935 ( 10.13%) 83716597 ( 3.15%) 165.80
dns 412091 ( 8.27%) 53007966 ( 1.99%) 128.63
rip 431 ( 0.01%) 49386 ( 0.00%) 114.58
realaud 13540 ( 0.27%) 9620965 ( 0.36%) 710.56
halflif 2314 ( 0.05%) 482162 ( 0.02%) 208.37
everque 14 ( 0.00%) 4705 ( 0.00%) 336.07
quake 878 ( 0.02%) 388629 ( 0.01%) 442.63
cuseeme 1 ( 0.00%) 76 ( 0.00%) 76.00
other 75618 ( 1.52%) 20160959 ( 0.76%) 266.62
icmp 302316 ( 6.06%) 40837080 ( 1.53%) 135.08
igmp 444 ( 0.01%) 26640 ( 0.00%) 60.00
ipsec 124 ( 0.00%) 23064 ( 0.00%) 186.00
ip6 7885 ( 0.16%) 2477794 ( 0.09%) 314.24
other 14969 ( 0.30%) 531499 ( 0.02%) 35.51
frag 686 ( 0.01%) 875944 ( 0.03%) 1276.89
tcpdump file: 200202111400.dump.gz (124.38 MB)