Traffic Trace Info
DumpFile: 199905130000.dump
FileSize: 225.47MB
Id: 199905130000
StartTime: Thu May 13 00:00:00 1999
EndTime: Thu May 13 01:00:01 1999
TotalTime: 3601.13 seconds
TotalCapSize: 173.16MB CapLen: 114 bytes
# of packets: 3428112 (974.10MB)
AvgRate: 2.27Mbps stddev:0.42M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 1738345
[ 64- 127]: 580157
[ 128- 255]: 125131
[ 256- 511]: 224388
[ 512- 1023]: 419287
[ 1024- 2047]: 340804
IP flow (unique src/dst pair) Information
# of flows: 77978 (avg. 43.96 pkts/flow)
Top 10 big flow size (bytes/total in %):
2.2% 1.3% 1.2% 1.1% 1.0% 0.9% 0.9% 0.9% 0.8% 0.8%
IP address Information
# of IPv4 addresses: 30277
Top 10 bandwidth usage (bytes/total in %):
5.2% 4.1% 3.5% 3.4% 3.0% 2.4% 2.2% 2.2% 2.2% 2.2%
Protocol Breakdown
![[protocol breakdown chart]](199905130000.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3428112 (100.00%) 1021421947 (100.00%) 297.95
ip 3428112 (100.00%) 1021421947 (100.00%) 297.95
tcp 2915169 ( 85.04%) 921681212 ( 90.24%) 316.17
http 1966583 ( 57.37%) 721843931 ( 70.67%) 367.05
squid 31862 ( 0.93%) 12385216 ( 1.21%) 388.71
smtp 198595 ( 5.79%) 42707676 ( 4.18%) 215.05
nntp 171419 ( 5.00%) 26215372 ( 2.57%) 152.93
ftp 162176 ( 4.73%) 42483478 ( 4.16%) 261.96
pop3 6130 ( 0.18%) 1043187 ( 0.10%) 170.18
telnet 3833 ( 0.11%) 291327 ( 0.03%) 76.00
ssh 4369 ( 0.13%) 352734 ( 0.03%) 80.74
dns 2272 ( 0.07%) 181325 ( 0.02%) 79.81
bgp 6809 ( 0.20%) 457154 ( 0.04%) 67.14
other 361096 ( 10.53%) 73718291 ( 7.22%) 204.15
udp 457752 ( 13.35%) 94734382 ( 9.27%) 206.96
dns 301911 ( 8.81%) 58938360 ( 5.77%) 195.22
rip 636 ( 0.02%) 44456 ( 0.00%) 69.90
other 155205 ( 4.53%) 35751566 ( 3.50%) 230.35
icmp 45207 ( 1.32%) 3708567 ( 0.36%) 82.04
igmp 414 ( 0.01%) 25484 ( 0.00%) 61.56
ospf 360 ( 0.01%) 28080 ( 0.00%) 78.00
ip6 9198 ( 0.27%) 1243238 ( 0.12%) 135.16
other 12 ( 0.00%) 984 ( 0.00%) 82.00
frag 73 ( 0.00%) 51363 ( 0.01%) 703.60
tcpdump file: 199905130000.dump.gz (76.36 MB)