Traffic Trace Info
DumpFile: 199907151359.dump
FileSize: 141.96MB
Id: 199907151359
StartTime: Thu Jul 15 13:59:00 1999
EndTime: Thu Jul 15 14:21:42 1999
TotalTime: 1361.81 seconds
TotalCapSize: 109.96MB CapLen: 76 bytes
# of packets: 2096847 (505.45MB)
AvgRate: 3.11Mbps stddev:0.42M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 998918
[ 64- 127]: 595999
[ 128- 255]: 86442
[ 256- 511]: 105242
[ 512- 1023]: 110652
[ 1024- 2047]: 199594
IP flow (unique src/dst pair) Information
# of flows: 60161 (avg. 34.85 pkts/flow)
Top 10 big flow size (bytes/total in %):
9.4% 2.2% 1.7% 1.2% 1.2% 1.1% 1.0% 0.9% 0.8% 0.8%
Protocol Breakdown
![[protocol breakdown chart]](199907151359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096847 (100.00%) 529999479 (100.00%) 252.76
ip 2096841 (100.00%) 529999155 (100.00%) 252.76
tcp 1534295 ( 73.17%) 443007128 ( 83.59%) 288.74
http 1197220 ( 57.10%) 307211794 ( 57.96%) 256.60
squid 80984 ( 3.86%) 60062882 ( 11.33%) 741.66
smtp 104608 ( 4.99%) 31323593 ( 5.91%) 299.44
nntp 1454 ( 0.07%) 776215 ( 0.15%) 533.85
ftp 19746 ( 0.94%) 3668924 ( 0.69%) 185.81
pop3 3873 ( 0.18%) 1267333 ( 0.24%) 327.22
telnet 6470 ( 0.31%) 785070 ( 0.15%) 121.34
ssh 553 ( 0.03%) 86101 ( 0.02%) 155.70
dns 404 ( 0.02%) 29934 ( 0.01%) 74.09
bgp 2842 ( 0.14%) 190689 ( 0.04%) 67.10
other 116141 ( 5.54%) 37604593 ( 7.10%) 323.78
udp 514984 ( 24.56%) 66679721 ( 12.58%) 129.48
dns 433761 ( 20.69%) 50269065 ( 9.48%) 115.89
rip 152 ( 0.01%) 17652 ( 0.00%) 116.13
other 81071 ( 3.87%) 16393004 ( 3.09%) 202.21
icmp 44641 ( 2.13%) 19588257 ( 3.70%) 438.80
igmp 661 ( 0.03%) 39660 ( 0.01%) 60.00
ospf 1147 ( 0.05%) 342210 ( 0.06%) 298.35
ip6 1094 ( 0.05%) 337124 ( 0.06%) 308.16
other 19 ( 0.00%) 5055 ( 0.00%) 266.05
frag 14 ( 0.00%) 10544 ( 0.00%) 753.14
tcpdump file: 199907151359.dump.gz (53.46 MB)