Traffic Trace Info
DumpFile: 200110121400.dump
FileSize: 196.80MB
Id: 200110121400
StartTime: Fri Oct 12 14:00:01 2001
EndTime: Fri Oct 12 14:08:33 2001
TotalTime: 512.71 seconds
TotalCapSize: 151.26MB CapLen: 96 bytes
# of packets: 2984851 (1713.35MB)
AvgRate: 28.03Mbps stddev:2.32M
IP flow (unique src/dst pair) Information
# of flows: 101488 (avg. 29.41 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.9% 3.7% 3.0% 2.7% 2.5% 1.9% 1.5% 1.1% 1.1% 0.9%
IP address Information
# of IPv4 addresses: 59461
Top 10 bandwidth usage (bytes/total in %):
5.6% 4.2% 4.1% 4.0% 4.0% 3.8% 3.6% 2.8% 2.8% 2.7%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200110121400.pktlen.png)
detailed numbers
[ 16- 31]: 37292
[ 32- 63]: 1024842
[ 64- 127]: 322034
[ 128- 255]: 147879
[ 256- 511]: 181084
[ 512- 1023]: 276879
[ 1024- 2047]: 994841
Protocol Breakdown
![[protocol breakdown chart]](200110121400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2984851 (100.00%) 1796577365 (100.00%) 601.90
ip 2944895 ( 98.66%) 1795389604 ( 99.93%) 609.66
tcp 2453633 ( 82.20%) 1681519297 ( 93.60%) 685.32
http(s) 944652 ( 31.65%) 965450840 ( 53.74%) 1022.02
http(c) 416095 ( 13.94%) 41803526 ( 2.33%) 100.47
squid 22029 ( 0.74%) 23846623 ( 1.33%) 1082.51
smtp 59543 ( 1.99%) 22970163 ( 1.28%) 385.77
nntp 554 ( 0.02%) 116613 ( 0.01%) 210.49
ftp 117823 ( 3.95%) 89815591 ( 5.00%) 762.29
pop3 4497 ( 0.15%) 1308045 ( 0.07%) 290.87
imap 144 ( 0.00%) 17253 ( 0.00%) 119.81
telnet 779 ( 0.03%) 86325 ( 0.00%) 110.82
ssh 92 ( 0.00%) 7920 ( 0.00%) 86.09
dns 847 ( 0.03%) 56675 ( 0.00%) 66.91
bgp 140 ( 0.00%) 32042 ( 0.00%) 228.87
napster 463736 ( 15.54%) 298661506 ( 16.62%) 644.03
realaud 47 ( 0.00%) 2826 ( 0.00%) 60.13
rtsp 13788 ( 0.46%) 8104465 ( 0.45%) 587.79
icecast 483 ( 0.02%) 221594 ( 0.01%) 458.79
other 407971 ( 13.67%) 229002096 ( 12.75%) 561.32
udp 239589 ( 8.03%) 46759458 ( 2.60%) 195.17
dns 121716 ( 4.08%) 16107113 ( 0.90%) 132.33
rip 136 ( 0.00%) 15956 ( 0.00%) 117.32
realaud 7428 ( 0.25%) 2622403 ( 0.15%) 353.04
halflif 327 ( 0.01%) 30689 ( 0.00%) 93.85
everque 1 ( 0.00%) 82 ( 0.00%) 82.00
quake 758 ( 0.03%) 108875 ( 0.01%) 143.63
other 109099 ( 3.66%) 27861659 ( 1.55%) 255.38
icmp 208766 ( 6.99%) 65607393 ( 3.65%) 314.26
ipsec 18 ( 0.00%) 2628 ( 0.00%) 146.00
ip6 357 ( 0.01%) 43749 ( 0.00%) 122.55
other 42532 ( 1.42%) 1457079 ( 0.08%) 34.26
frag 164 ( 0.01%) 133807 ( 0.01%) 815.90
tcpdump file: 200110121400.dump.gz (76.54 MB)