Traffic Trace Info
DumpFile: 200501071930.dump
FileSize: 387.11MB
Id: 200501071930
StartTime: Fri Jan 7 19:30:01 2005
EndTime: Fri Jan 7 19:45:00 2005
TotalTime: 899.21 seconds
TotalCapSize: 301.38MB CapLen: 96 bytes
# of packets: 5618472 (2231.59MB)
AvgRate: 20.82Mbps stddev:1.96M
IP flow (unique src/dst pair) Information
# of flows: 387459 (avg. 14.50 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.9% 2.0% 1.8% 1.7% 1.5% 1.5% 0.8% 0.8% 0.7% 0.7%
IP address Information
# of IPv4 addresses: 270205
Top 10 bandwidth usage (bytes/total in %):
24.6% 3.8% 3.0% 2.9% 2.8% 2.6% 2.5% 2.4% 2.4% 2.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200501071930.pktlen.png)
detailed numbers
[ 16- 31]: 31098
[ 32- 63]: 1873531
[ 64- 127]: 1753858
[ 128- 255]: 299390
[ 256- 511]: 192273
[ 512- 1023]: 242897
[ 1024- 2047]: 1225425
Protocol Breakdown
![[protocol breakdown chart]](200501071930.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 5618472 (100.00%) 2339988503 (100.00%) 416.48
ip 5545134 ( 98.69%) 2337719140 ( 99.90%) 421.58
tcp 4556671 ( 81.10%) 2128861171 ( 90.98%) 467.20
http(s) 707192 ( 12.59%) 763291561 ( 32.62%) 1079.33
http(c) 1481864 ( 26.37%) 178050584 ( 7.61%) 120.15
squid 10328 ( 0.18%) 1479784 ( 0.06%) 143.28
smtp 258036 ( 4.59%) 86430108 ( 3.69%) 334.95
nntp 208 ( 0.00%) 17451 ( 0.00%) 83.90
ftp 46066 ( 0.82%) 6352609 ( 0.27%) 137.90
pop3 4677 ( 0.08%) 664833 ( 0.03%) 142.15
imap 2088 ( 0.04%) 154742 ( 0.01%) 74.11
telnet 1276 ( 0.02%) 129861 ( 0.01%) 101.77
ssh 1438 ( 0.03%) 125243 ( 0.01%) 87.10
dns 466 ( 0.01%) 32259 ( 0.00%) 69.23
bgp 245 ( 0.00%) 128485 ( 0.01%) 524.43
napster 1268 ( 0.02%) 167712 ( 0.01%) 132.26
realaud 14 ( 0.00%) 1616 ( 0.00%) 115.43
rtsp 76404 ( 1.36%) 29423093 ( 1.26%) 385.10
icecast 24024 ( 0.43%) 4057333 ( 0.17%) 168.89
hotline 16 ( 0.00%) 1704 ( 0.00%) 106.50
other 1916167 ( 34.10%) 1057503991 ( 45.19%) 551.89
udp 696453 ( 12.40%) 168873165 ( 7.22%) 242.48
dns 352761 ( 6.28%) 84734942 ( 3.62%) 240.20
realaud 20957 ( 0.37%) 8982222 ( 0.38%) 428.60
halflif 6 ( 0.00%) 471 ( 0.00%) 78.50
starcra 2 ( 0.00%) 220 ( 0.00%) 110.00
everque 84 ( 0.00%) 14546 ( 0.00%) 173.17
unreal 5 ( 0.00%) 397 ( 0.00%) 79.40
quake 1 ( 0.00%) 62 ( 0.00%) 62.00
other 318454 ( 5.67%) 74997793 ( 3.21%) 235.51
icmp 113183 ( 2.01%) 9386737 ( 0.40%) 82.93
ipsec 175 ( 0.00%) 17410 ( 0.00%) 99.49
ip6 499 ( 0.01%) 80836 ( 0.00%) 162.00
other 178153 ( 3.17%) 30499821 ( 1.30%) 171.20
frag 27 ( 0.00%) 4895 ( 0.00%) 181.30
tcpdump file: 200501071930.dump.gz (155.22 MB)