Traffic Trace Info
DumpFile: 200109151400.dump
FileSize: 201.54MB
Id: 200109151400
StartTime: Sat Sep 15 14:00:00 2001
EndTime: Sat Sep 15 14:11:54 2001
TotalTime: 714.74 seconds
TotalCapSize: 156.11MB CapLen: 96 bytes
# of packets: 2977729 (1582.94MB)
AvgRate: 18.58Mbps stddev:2.09M
IP flow (unique src/dst pair) Information
# of flows: 138127 (avg. 21.56 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.3% 5.5% 3.2% 2.9% 2.7% 2.2% 2.2% 2.1% 1.9% 1.6%
IP address Information
# of IPv4 addresses: 100406
Top 10 bandwidth usage (bytes/total in %):
23.4% 7.4% 7.2% 6.3% 5.6% 5.5% 4.1% 3.7% 3.6% 3.2%
Packet Size Distribution (including MAC headers)
![[packet size distribution]](200109151400.pktlen.png)
detailed numbers
[ 16- 31]: 24623
[ 32- 63]: 879755
[ 64- 127]: 509066
[ 128- 255]: 197204
[ 256- 511]: 106937
[ 512- 1023]: 388274
[ 1024- 2047]: 871870
Protocol Breakdown
![[protocol breakdown chart]](200109151400.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2977729 (100.00%) 1659831098 (100.00%) 557.42
ip 2950701 ( 99.09%) 1659025043 ( 99.95%) 562.25
tcp 2305314 ( 77.42%) 1442392427 ( 86.90%) 625.68
http(s) 595183 ( 19.99%) 577152364 ( 34.77%) 969.71
http(c) 455339 ( 15.29%) 38495408 ( 2.32%) 84.54
squid 48392 ( 1.63%) 42693119 ( 2.57%) 882.24
smtp 66422 ( 2.23%) 22034736 ( 1.33%) 331.74
nntp 974 ( 0.03%) 403535 ( 0.02%) 414.31
ftp 222469 ( 7.47%) 152335290 ( 9.18%) 684.75
pop3 3272 ( 0.11%) 430612 ( 0.03%) 131.61
imap 277 ( 0.01%) 21881 ( 0.00%) 78.99
telnet 1253 ( 0.04%) 148779 ( 0.01%) 118.74
ssh 1508 ( 0.05%) 134127 ( 0.01%) 88.94
dns 1350 ( 0.05%) 85398 ( 0.01%) 63.26
bgp 185 ( 0.01%) 40905 ( 0.00%) 221.11
napster 189982 ( 6.38%) 142782305 ( 8.60%) 751.56
realaud 225 ( 0.01%) 150015 ( 0.01%) 666.73
rtsp 8887 ( 0.30%) 627007 ( 0.04%) 70.55
icecast 125 ( 0.00%) 32443 ( 0.00%) 259.54
other 709160 ( 23.82%) 464812583 ( 28.00%) 655.44
udp 272264 ( 9.14%) 75316708 ( 4.54%) 276.63
dns 138621 ( 4.66%) 17764966 ( 1.07%) 128.15
rip 113 ( 0.00%) 13838 ( 0.00%) 122.46
realaud 48957 ( 1.64%) 41433400 ( 2.50%) 846.32
halflif 213 ( 0.01%) 12780 ( 0.00%) 60.00
starcra 6207 ( 0.21%) 403466 ( 0.02%) 65.00
everque 3 ( 0.00%) 236 ( 0.00%) 78.67
quake 309 ( 0.01%) 44414 ( 0.00%) 143.73
other 77797 ( 2.61%) 15641988 ( 0.94%) 201.06
icmp 336938 ( 11.32%) 139978557 ( 8.43%) 415.44
ipsec 32 ( 0.00%) 5888 ( 0.00%) 184.00
ip6 258 ( 0.01%) 103285 ( 0.01%) 400.33
other 35895 ( 1.21%) 1228178 ( 0.07%) 34.22
frag 14 ( 0.00%) 9504 ( 0.00%) 678.86
tcpdump file: 200109151400.dump.gz (77.82 MB)