Traffic Trace Info
DumpFile: 200411221400.dump
FileSize: 558.39MB
Id: 200411221400
StartTime: Mon Nov 22 14:00:00 2004
EndTime: Mon Nov 22 14:15:00 2004
TotalTime: 899.53 seconds
TotalCapSize: 437.50MB CapLen: 96 bytes
# of packets: 7922380 (2541.90MB)
AvgRate: 23.71Mbps stddev:2.70M
IP flow (unique src/dst pair) Information
# of flows: 1171233 (avg. 6.76 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.4% 2.3% 1.6% 1.5% 1.5% 1.4% 1.4% 1.4% 1.2% 1.1%
IP address Information
# of IPv4 addresses: 536178
Top 10 bandwidth usage (bytes/total in %):
14.2% 6.3% 4.7% 4.5% 3.4% 3.4% 3.3% 2.7% 2.4% 2.4%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200411221400.pktlen.png)
detailed numbers
[ 16- 31]: 48639
[ 32- 63]: 4027919
[ 64- 127]: 1789374
[ 128- 255]: 208708
[ 256- 511]: 231401
[ 512- 1023]: 293444
[ 1024- 2047]: 1322895
Protocol Breakdown
![[protocol breakdown chart]](200411221400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 7922380 (100.00%) 2665375473 (100.00%) 336.44
ip 7814849 ( 98.64%) 2662063668 ( 99.88%) 340.64
tcp 6756881 ( 85.29%) 2404802939 ( 90.22%) 355.90
http(s) 979493 ( 12.36%) 1099945315 ( 41.27%) 1122.97
http(c) 1681069 ( 21.22%) 194970466 ( 7.31%) 115.98
squid 6521 ( 0.08%) 974598 ( 0.04%) 149.46
smtp 126164 ( 1.59%) 26328002 ( 0.99%) 208.68
nntp 74 ( 0.00%) 6228 ( 0.00%) 84.16
ftp 31779 ( 0.40%) 10946886 ( 0.41%) 344.47
pop3 5958 ( 0.08%) 2357493 ( 0.09%) 395.69
imap 4686 ( 0.06%) 396098 ( 0.01%) 84.53
telnet 1631 ( 0.02%) 183608 ( 0.01%) 112.57
ssh 11350 ( 0.14%) 3326910 ( 0.12%) 293.12
dns 843 ( 0.01%) 57709 ( 0.00%) 68.46
bgp 193 ( 0.00%) 69744 ( 0.00%) 361.37
napster 746 ( 0.01%) 82978 ( 0.00%) 111.23
realaud 19 ( 0.00%) 2390 ( 0.00%) 125.79
rtsp 12318 ( 0.16%) 6641491 ( 0.25%) 539.17
icecast 13478 ( 0.17%) 1009223 ( 0.04%) 74.88
hotline 1 ( 0.00%) 60 ( 0.00%) 60.00
other 3846004 ( 48.55%) 1056326404 ( 39.63%) 274.66
udp 650326 ( 8.21%) 212239725 ( 7.96%) 326.36
dns 446848 ( 5.64%) 104670419 ( 3.93%) 234.24
realaud 12114 ( 0.15%) 5627018 ( 0.21%) 464.51
halflif 1 ( 0.00%) 85 ( 0.00%) 85.00
starcra 17 ( 0.00%) 1020 ( 0.00%) 60.00
cuseeme 1 ( 0.00%) 85 ( 0.00%) 85.00
other 183604 ( 2.32%) 101489792 ( 3.81%) 552.76
icmp 190327 ( 2.40%) 15521389 ( 0.58%) 81.55
ipsec 182 ( 0.00%) 17884 ( 0.00%) 98.26
ip6 947 ( 0.01%) 244778 ( 0.01%) 258.48
other 216186 ( 2.73%) 29236953 ( 1.10%) 135.24
frag 4748 ( 0.06%) 3898954 ( 0.15%) 821.18
tcpdump file: 200411221400.dump.gz (208.33 MB)