Traffic Trace Info
DumpFile: 199905110100.dump
FileSize: 220.95MB
Id: 199905110100
StartTime: Tue May 11 01:00:00 1999
EndTime: Tue May 11 02:00:00 1999
TotalTime: 3599.96 seconds
TotalCapSize: 169.92MB CapLen: 114 bytes
# of packets: 3344362 (1040.43MB)
AvgRate: 2.42Mbps stddev:0.47M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 1663208
[ 64- 127]: 552530
[ 128- 255]: 124718
[ 256- 511]: 173029
[ 512- 1023]: 422474
[ 1024- 2047]: 408403
IP flow (unique src/dst pair) Information
# of flows: 66286 (avg. 50.45 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.9% 3.9% 3.0% 2.4% 1.4% 1.3% 1.2% 1.2% 1.2% 1.0%
IP address Information
# of IPv4 addresses: 26968
Top 10 bandwidth usage (bytes/total in %):
4.8% 4.0% 3.9% 3.9% 3.9% 3.5% 3.1% 3.0% 2.6% 2.6%
Protocol Breakdown
![[protocol breakdown chart]](199905110100.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3344362 (100.00%) 1090971332 (100.00%) 326.21
ip 3344362 (100.00%) 1090971332 (100.00%) 326.21
tcp 2912026 ( 87.07%) 1014426353 ( 92.98%) 348.36
http 1654424 ( 49.47%) 648008267 ( 59.40%) 391.68
squid 114765 ( 3.43%) 54870728 ( 5.03%) 478.11
smtp 256819 ( 7.68%) 80414863 ( 7.37%) 313.12
nntp 156551 ( 4.68%) 47165973 ( 4.32%) 301.28
ftp 256953 ( 7.68%) 83144485 ( 7.62%) 323.58
pop3 8484 ( 0.25%) 4654439 ( 0.43%) 548.61
telnet 16496 ( 0.49%) 1021552 ( 0.09%) 61.93
ssh 5565 ( 0.17%) 3508455 ( 0.32%) 630.45
dns 7870 ( 0.24%) 512120 ( 0.05%) 65.07
bgp 6759 ( 0.20%) 453370 ( 0.04%) 67.08
other 427322 ( 12.78%) 90669317 ( 8.31%) 212.18
udp 393531 ( 11.77%) 72761773 ( 6.67%) 184.89
dns 268117 ( 8.02%) 46446074 ( 4.26%) 173.23
rip 472 ( 0.01%) 33492 ( 0.00%) 70.96
other 124936 ( 3.74%) 26277078 ( 2.41%) 210.32
icmp 35717 ( 1.07%) 3159693 ( 0.29%) 88.46
igmp 419 ( 0.01%) 26212 ( 0.00%) 62.56
ospf 360 ( 0.01%) 28080 ( 0.00%) 78.00
ip6 2267 ( 0.07%) 565777 ( 0.05%) 249.57
other 42 ( 0.00%) 3444 ( 0.00%) 82.00
frag 98 ( 0.00%) 88269 ( 0.01%) 900.70
tcpdump file: 199905110100.dump.gz (72.82 MB)