Traffic Trace Info
DumpFile: 200203231400.dump
FileSize: 294.12MB
Id: 200203231400
StartTime: Sat Mar 23 14:00:00 2002
EndTime: Sat Mar 23 14:11:20 2002
TotalTime: 680.50 seconds
TotalCapSize: 217.86MB CapLen: 96 bytes
# of packets: 4997474 (4305.11MB)
AvgRate: 53.07Mbps stddev:40.19M
IP flow (unique src/dst pair) Information
# of flows: 70318 (avg. 71.07 pkts/flow)
Top 10 big flow size (bytes/total in %):
0.8% 0.7% 0.6% 0.6% 0.6% 0.6% 0.4% 0.4% 0.4% 0.3%
IP address Information
# of IPv4 addresses: 39732
Top 10 bandwidth usage (bytes/total in %):
79.6% 1.5% 1.0% 0.8% 0.8% 0.8% 0.7% 0.7% 0.6% 0.6%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200203231400.pktlen.png)
detailed numbers
[ 16- 31]: 28448
[ 32- 63]: 453945
[ 64- 127]: 365804
[ 128- 255]: 80212
[ 256- 511]: 78693
[ 512- 1023]: 115314
[ 1024- 2047]: 3875058
Protocol Breakdown
![[protocol breakdown chart]](200203231400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4997474 (100.00%) 4514233055 (100.00%) 903.30
ip 4950422 ( 99.06%) 4512795319 ( 99.97%) 911.60
tcp 1185056 ( 23.71%) 814943748 ( 18.05%) 687.68
http(s) 448388 ( 8.97%) 463037379 ( 10.26%) 1032.67
http(c) 233500 ( 4.67%) 26568382 ( 0.59%) 113.78
squid 1335 ( 0.03%) 442272 ( 0.01%) 331.29
smtp 77865 ( 1.56%) 37098835 ( 0.82%) 476.45
nntp 278 ( 0.01%) 39766 ( 0.00%) 143.04
ftp 59003 ( 1.18%) 60717256 ( 1.35%) 1029.05
pop3 2716 ( 0.05%) 311251 ( 0.01%) 114.60
imap 492 ( 0.01%) 215502 ( 0.00%) 438.01
telnet 1685 ( 0.03%) 283533 ( 0.01%) 168.27
ssh 1371 ( 0.03%) 261636 ( 0.01%) 190.84
dns 1060 ( 0.02%) 76575 ( 0.00%) 72.24
bgp 4937 ( 0.10%) 1552354 ( 0.03%) 314.43
napster 20360 ( 0.41%) 15097296 ( 0.33%) 741.52
realaud 114 ( 0.00%) 7264 ( 0.00%) 63.72
rtsp 986 ( 0.02%) 123695 ( 0.00%) 125.45
icecast 715 ( 0.01%) 180361 ( 0.00%) 252.25
hotline 11169 ( 0.22%) 16365477 ( 0.36%) 1465.26
other 318811 ( 6.38%) 192554873 ( 4.27%) 603.98
udp 3577574 ( 71.59%) 3641191294 ( 80.66%) 1017.78
dns 171686 ( 3.44%) 22597955 ( 0.50%) 131.62
rip 534 ( 0.01%) 405724 ( 0.01%) 759.78
realaud 2437 ( 0.05%) 942586 ( 0.02%) 386.78
halflif 26 ( 0.00%) 2566 ( 0.00%) 98.69
starcra 732 ( 0.01%) 780312 ( 0.02%) 1066.00
everque 1026 ( 0.02%) 1092731 ( 0.02%) 1065.04
unreal 327 ( 0.01%) 348582 ( 0.01%) 1066.00
quake 183 ( 0.00%) 195078 ( 0.00%) 1066.00
cuseeme 344 ( 0.01%) 366704 ( 0.01%) 1066.00
other 3394020 ( 67.91%) 3606848358 ( 79.90%) 1062.71
icmp 56499 ( 1.13%) 16968330 ( 0.38%) 300.33
igmp 202 ( 0.00%) 12120 ( 0.00%) 60.00
ip6 24582 ( 0.49%) 29003411 ( 0.64%) 1179.86
other 106509 ( 2.13%) 10676416 ( 0.24%) 100.24
frag 19915 ( 0.40%) 25528024 ( 0.57%) 1281.85
tcpdump file: 200203231400.dump.gz (83.90 MB)