Traffic Trace Info
DumpFile: 200306141400.dump
FileSize: 169.69MB
Id: 200306141400
StartTime: Sat Jun 14 14:00:00 2003
EndTime: Sat Jun 14 14:15:01 2003
TotalTime: 900.28 seconds
TotalCapSize: 131.50MB CapLen: 96 bytes
# of packets: 2502806 (1463.35MB)
AvgRate: 13.64Mbps stddev:2.06M
IP flow (unique src/dst pair) Information
# of flows: 254900 (avg. 9.82 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.1% 2.9% 2.6% 2.5% 2.0% 1.9% 1.7% 1.7% 1.7% 1.5%
IP address Information
# of IPv4 addresses: 221750
Top 10 bandwidth usage (bytes/total in %):
6.8% 5.7% 5.3% 3.3% 3.3% 3.3% 3.1% 3.0% 2.9% 2.9%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200306141400.pktlen.png)
detailed numbers
[ 16- 31]: 1461
[ 32- 63]: 688232
[ 64- 127]: 542574
[ 128- 255]: 65846
[ 256- 511]: 164852
[ 512- 1023]: 196537
[ 1024- 2047]: 843304
Protocol Breakdown
![[protocol breakdown chart]](200306141400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2502806 (100.00%) 1534438262 (100.00%) 613.09
ip 2501087 ( 99.93%) 1534387433 (100.00%) 613.49
tcp 2025987 ( 80.95%) 1429074017 ( 93.13%) 705.37
http(s) 864158 ( 34.53%) 865964780 ( 56.44%) 1002.09
http(c) 187215 ( 7.48%) 16332441 ( 1.06%) 87.24
squid 2064 ( 0.08%) 518543 ( 0.03%) 251.23
smtp 67070 ( 2.68%) 13566047 ( 0.88%) 202.27
nntp 4556 ( 0.18%) 720787 ( 0.05%) 158.21
ftp 74865 ( 2.99%) 14820063 ( 0.97%) 197.96
pop3 1366 ( 0.05%) 308477 ( 0.02%) 225.83
imap 44 ( 0.00%) 18838 ( 0.00%) 428.14
telnet 591 ( 0.02%) 72011 ( 0.00%) 121.85
ssh 12469 ( 0.50%) 7013267 ( 0.46%) 562.46
dns 345 ( 0.01%) 24124 ( 0.00%) 69.92
bgp 158 ( 0.01%) 20745 ( 0.00%) 131.30
napster 5245 ( 0.21%) 1952050 ( 0.13%) 372.17
rtsp 17184 ( 0.69%) 18312895 ( 1.19%) 1065.69
icecast 215 ( 0.01%) 22151 ( 0.00%) 103.03
other 788414 ( 31.50%) 489405780 ( 31.89%) 620.75
udp 348255 ( 13.91%) 87958879 ( 5.73%) 252.57
dns 139177 ( 5.56%) 15456240 ( 1.01%) 111.05
realaud 3240 ( 0.13%) 2531499 ( 0.16%) 781.33
halflif 1012 ( 0.04%) 169443 ( 0.01%) 167.43
other 204813 ( 8.18%) 69799527 ( 4.55%) 340.80
icmp 25344 ( 1.01%) 2314934 ( 0.15%) 91.34
ipsec 12 ( 0.00%) 2120 ( 0.00%) 176.67
ip6 429 ( 0.02%) 75540 ( 0.00%) 176.08
other 101060 ( 4.04%) 14961943 ( 0.98%) 148.05
frag 2785 ( 0.11%) 2414140 ( 0.16%) 866.84
tcpdump file: 200306141400.dump.gz (61.35 MB)