Traffic Trace Info
DumpFile: 199905140800.dump
FileSize: 304.12MB
Id: 199905140800
StartTime: Fri May 14 08:00:00 1999
EndTime: Fri May 14 09:00:00 1999
TotalTime: 3599.74 seconds
TotalCapSize: 234.71MB CapLen: 114 bytes
# of packets: 4549149 (2272.29MB)
AvgRate: 5.30Mbps stddev:1.70M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 1789592
[ 64- 127]: 364995
[ 128- 255]: 147461
[ 256- 511]: 190522
[ 512- 1023]: 1034934
[ 1024- 2047]: 1021645
IP flow (unique src/dst pair) Information
# of flows: 62814 (avg. 72.42 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.0% 3.0% 2.2% 2.0% 2.0% 1.8% 1.7% 1.6% 1.5% 1.4%
IP address Information
# of IPv4 addresses: 24468
Top 10 bandwidth usage (bytes/total in %):
9.2% 5.7% 4.3% 4.1% 4.1% 4.1% 3.6% 3.5% 3.2% 3.2%
Protocol Breakdown
![[protocol breakdown chart]](199905140800.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 4549149 (100.00%) 2382671005 (100.00%) 523.76
ip 4549149 (100.00%) 2382671005 (100.00%) 523.76
tcp 4165812 ( 91.57%) 2312266142 ( 97.05%) 555.06
http 2905894 ( 63.88%) 1692834314 ( 71.05%) 582.55
squid 227302 ( 5.00%) 90793688 ( 3.81%) 399.44
smtp 89399 ( 1.97%) 21273761 ( 0.89%) 237.96
nntp 146876 ( 3.23%) 44232707 ( 1.86%) 301.16
ftp 158039 ( 3.47%) 110985136 ( 4.66%) 702.26
pop3 3981 ( 0.09%) 1327530 ( 0.06%) 333.47
imap 6 ( 0.00%) 360 ( 0.00%) 60.00
telnet 10662 ( 0.23%) 1860218 ( 0.08%) 174.47
ssh 205 ( 0.00%) 16310 ( 0.00%) 79.56
dns 2065 ( 0.05%) 158571 ( 0.01%) 76.79
bgp 6927 ( 0.15%) 465581 ( 0.02%) 67.21
other 614214 ( 13.50%) 348303446 ( 14.62%) 567.07
udp 341309 ( 7.50%) 66308880 ( 2.78%) 194.28
dns 247051 ( 5.43%) 44272992 ( 1.86%) 179.21
rip 439 ( 0.01%) 31334 ( 0.00%) 71.38
other 93818 ( 2.06%) 22004306 ( 0.92%) 234.54
icmp 35235 ( 0.77%) 3016214 ( 0.13%) 85.60
igmp 357 ( 0.01%) 21420 ( 0.00%) 60.00
ospf 359 ( 0.01%) 28002 ( 0.00%) 78.00
ip6 6069 ( 0.13%) 1029689 ( 0.04%) 169.66
other 8 ( 0.00%) 658 ( 0.00%) 82.25
frag 922 ( 0.02%) 719410 ( 0.03%) 780.27
tcpdump file: 199905140800.dump.gz (79.78 MB)