Traffic Trace Info
DumpFile: 199905130800.dump
FileSize: 193.17MB
Id: 199905130800
StartTime: Thu May 13 08:00:01 1999
EndTime: Thu May 13 09:00:01 1999
TotalTime: 3600.74 seconds
TotalCapSize: 148.67MB CapLen: 114 bytes
# of packets: 2916011 (1113.12MB)
AvgRate: 2.59Mbps stddev:0.39M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 1379360
[ 64- 127]: 359979
[ 128- 255]: 81746
[ 256- 511]: 170489
[ 512- 1023]: 464003
[ 1024- 2047]: 460434
IP flow (unique src/dst pair) Information
# of flows: 54769 (avg. 53.24 pkts/flow)
Top 10 big flow size (bytes/total in %):
6.1% 2.9% 2.3% 2.1% 2.0% 1.9% 1.8% 1.7% 1.3% 1.3%
IP address Information
# of IPv4 addresses: 21534
Top 10 bandwidth usage (bytes/total in %):
10.3% 9.1% 6.1% 4.2% 4.2% 3.0% 2.8% 2.8% 2.8% 2.6%
Protocol Breakdown
![[protocol breakdown chart]](199905130800.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2916011 (100.00%) 1167190222 (100.00%) 400.27
ip 2916011 (100.00%) 1167190222 (100.00%) 400.27
tcp 2566009 ( 88.00%) 1097301830 ( 94.01%) 427.63
http 1581764 ( 54.24%) 682041113 ( 58.43%) 431.19
squid 20785 ( 0.71%) 10409923 ( 0.89%) 500.84
smtp 117243 ( 4.02%) 27346252 ( 2.34%) 233.24
nntp 161182 ( 5.53%) 29850416 ( 2.56%) 185.20
ftp 292287 ( 10.02%) 179538250 ( 15.38%) 614.25
pop3 1844 ( 0.06%) 270449 ( 0.02%) 146.66
telnet 8382 ( 0.29%) 719429 ( 0.06%) 85.83
ssh 12 ( 0.00%) 720 ( 0.00%) 60.00
dns 1731 ( 0.06%) 135555 ( 0.01%) 78.31
bgp 6779 ( 0.23%) 456196 ( 0.04%) 67.30
other 373984 ( 12.83%) 166532276 ( 14.27%) 445.29
udp 302542 ( 10.38%) 62653573 ( 5.37%) 207.09
dns 234114 ( 8.03%) 50454402 ( 4.32%) 215.51
rip 625 ( 0.02%) 43630 ( 0.00%) 69.81
other 67801 ( 2.33%) 12154263 ( 1.04%) 179.26
icmp 40683 ( 1.40%) 6241690 ( 0.53%) 153.42
igmp 363 ( 0.01%) 21810 ( 0.00%) 60.08
ospf 359 ( 0.01%) 28002 ( 0.00%) 78.00
ip6 5917 ( 0.20%) 920409 ( 0.08%) 155.55
other 138 ( 0.00%) 22908 ( 0.00%) 166.00
frag 44 ( 0.00%) 34538 ( 0.00%) 784.95
tcpdump file: 199905130800.dump.gz (57.98 MB)