Traffic Trace Info
DumpFile: 199905130700.dump
FileSize: 177.05MB
Id: 199905130700
StartTime: Thu May 13 07:00:00 1999
EndTime: Thu May 13 08:00:01 1999
TotalTime: 3601.14 seconds
TotalCapSize: 136.31MB CapLen: 114 bytes
# of packets: 2670113 (1034.46MB)
AvgRate: 2.41Mbps stddev:0.33M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 1285721
[ 64- 127]: 306168
[ 128- 255]: 69713
[ 256- 511]: 129585
[ 512- 1023]: 446205
[ 1024- 2047]: 432721
IP flow (unique src/dst pair) Information
# of flows: 51336 (avg. 52.01 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.2% 2.5% 2.1% 2.0% 1.9% 1.9% 1.3% 1.3% 1.0% 1.0%
IP address Information
# of IPv4 addresses: 26055
Top 10 bandwidth usage (bytes/total in %):
7.4% 6.4% 5.3% 4.1% 3.2% 3.2% 3.0% 2.7% 2.7% 2.5%
Protocol Breakdown
![[protocol breakdown chart]](199905130700.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2670113 (100.00%) 1084712328 (100.00%) 406.24
ip 2670113 (100.00%) 1084712328 (100.00%) 406.24
tcp 2367236 ( 88.66%) 1023056160 ( 94.32%) 432.17
http 1639197 ( 61.39%) 750197294 ( 69.16%) 457.66
squid 47751 ( 1.79%) 28704927 ( 2.65%) 601.14
smtp 101765 ( 3.81%) 23252871 ( 2.14%) 228.50
nntp 156681 ( 5.87%) 36477687 ( 3.36%) 232.81
ftp 142791 ( 5.35%) 59354318 ( 5.47%) 415.67
pop3 1929 ( 0.07%) 615677 ( 0.06%) 319.17
telnet 2832 ( 0.11%) 240222 ( 0.02%) 84.82
ssh 397 ( 0.01%) 29144 ( 0.00%) 73.41
dns 1753 ( 0.07%) 140874 ( 0.01%) 80.36
bgp 6927 ( 0.26%) 485335 ( 0.04%) 70.06
other 265111 ( 9.93%) 123551691 ( 11.39%) 466.04
udp 254416 ( 9.53%) 51421671 ( 4.74%) 202.12
dns 202312 ( 7.58%) 46841938 ( 4.32%) 231.53
rip 628 ( 0.02%) 43908 ( 0.00%) 69.92
other 51476 ( 1.93%) 4535825 ( 0.42%) 88.12
icmp 41768 ( 1.56%) 9292814 ( 0.86%) 222.49
igmp 370 ( 0.01%) 22338 ( 0.00%) 60.37
ospf 361 ( 0.01%) 28158 ( 0.00%) 78.00
ip6 5943 ( 0.22%) 889237 ( 0.08%) 149.63
other 19 ( 0.00%) 1950 ( 0.00%) 102.63
frag 215 ( 0.01%) 175299 ( 0.02%) 815.34
tcpdump file: 199905130700.dump.gz (53.32 MB)