Traffic Trace Info
DumpFile: 200512181400.dump
FileSize: 464.12MB
Id: 200512181400
StartTime: Sun Dec 18 14:00:00 2005
EndTime: Sun Dec 18 14:15:00 2005
TotalTime: 900.13 seconds
TotalCapSize: 361.81MB CapLen: 96 bytes
# of packets: 6705232 (2959.19MB)
AvgRate: 27.58Mbps stddev:1.33M
IP flow (unique src/dst pair) Information
# of flows: 520024 (avg. 12.89 pkts/flow)
Top 10 big flow size (bytes/total in %):
8.3% 3.2% 2.8% 2.4% 2.4% 2.0% 1.8% 0.9% 0.8% 0.7%
IP address Information
# of IPv4 addresses: 355309
Top 10 bandwidth usage (bytes/total in %):
19.3% 8.4% 8.3% 6.5% 3.4% 3.3% 3.3% 3.3% 3.0% 2.8%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200512181400.pktlen.png)
detailed numbers
[ 16- 31]: 71015
[ 32- 63]: 1649895
[ 64- 127]: 2265140
[ 128- 255]: 459431
[ 256- 511]: 333966
[ 512- 1023]: 273809
[ 1024- 2047]: 1651976
Protocol Breakdown
![[protocol breakdown chart]](200512181400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 6705232 (100.00%) 3102940124 (100.00%) 462.76
ip 6555683 ( 97.77%) 3098421198 ( 99.85%) 472.63
tcp 5036740 ( 75.12%) 2776473518 ( 89.48%) 551.24
http(s) 1007256 ( 15.02%) 1235844240 ( 39.83%) 1226.94
http(c) 1350436 ( 20.14%) 132117348 ( 4.26%) 97.83
squid 120126 ( 1.79%) 32664795 ( 1.05%) 271.92
smtp 231180 ( 3.45%) 51405043 ( 1.66%) 222.36
nntp 60 ( 0.00%) 4327 ( 0.00%) 72.12
ftp 11499 ( 0.17%) 1743894 ( 0.06%) 151.66
pop3 1990 ( 0.03%) 727065 ( 0.02%) 365.36
imap 861 ( 0.01%) 233532 ( 0.01%) 271.23
telnet 202 ( 0.00%) 17245 ( 0.00%) 85.37
ssh 10774 ( 0.16%) 4979075 ( 0.16%) 462.14
dns 1809 ( 0.03%) 115612 ( 0.00%) 63.91
bgp 264 ( 0.00%) 144293 ( 0.00%) 546.56
rtsp 8654 ( 0.13%) 7965057 ( 0.26%) 920.39
icecast 7560 ( 0.11%) 544984 ( 0.02%) 72.09
other 2258074 ( 33.68%) 1307071769 ( 42.12%) 578.84
udp 1114557 ( 16.62%) 280207427 ( 9.03%) 251.41
dns 752558 ( 11.22%) 153237385 ( 4.94%) 203.62
realaud 31566 ( 0.47%) 23056475 ( 0.74%) 730.42
halflif 12 ( 0.00%) 2399 ( 0.00%) 199.92
everque 1 ( 0.00%) 75 ( 0.00%) 75.00
unreal 6 ( 0.00%) 725 ( 0.00%) 120.83
quake 7 ( 0.00%) 738 ( 0.00%) 105.43
cuseeme 1 ( 0.00%) 104 ( 0.00%) 104.00
other 309895 ( 4.62%) 102895557 ( 3.32%) 332.03
icmp 273440 ( 4.08%) 23468005 ( 0.76%) 85.83
ip6 166 ( 0.00%) 17733 ( 0.00%) 106.83
other 130780 ( 1.95%) 18254515 ( 0.59%) 139.58
frag 20679 ( 0.31%) 13266996 ( 0.43%) 641.57
tcpdump file: 200512181400.dump.gz (186.07 MB)