Traffic Trace Info
DumpFile: 199905120100.dump
FileSize: 216.62MB
Id: 199905120100
StartTime: Wed May 12 01:00:00 1999
EndTime: Wed May 12 02:00:01 1999
TotalTime: 3601.76 seconds
TotalCapSize: 166.76MB CapLen: 114 bytes
# of packets: 3267860 (1082.42MB)
AvgRate: 2.52Mbps stddev:0.44M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 1605089
[ 64- 127]: 492880
[ 128- 255]: 112462
[ 256- 511]: 146821
[ 512- 1023]: 488702
[ 1024- 2047]: 421906
IP flow (unique src/dst pair) Information
# of flows: 67761 (avg. 48.23 pkts/flow)
Top 10 big flow size (bytes/total in %):
4.4% 1.4% 1.3% 1.2% 1.2% 1.1% 1.0% 1.0% 0.9% 0.9%
IP address Information
# of IPv4 addresses: 25827
Top 10 bandwidth usage (bytes/total in %):
4.4% 4.4% 4.0% 3.9% 3.0% 2.4% 2.4% 2.3% 2.1% 2.1%
Protocol Breakdown
![[protocol breakdown chart]](199905120100.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3267860 (100.00%) 1134999623 (100.00%) 347.32
ip 3267860 (100.00%) 1134999623 (100.00%) 347.32
tcp 2908539 ( 89.00%) 1067181605 ( 94.02%) 366.91
http 1919665 ( 58.74%) 743530357 ( 65.51%) 387.32
squid 46304 ( 1.42%) 10150123 ( 0.89%) 219.21
smtp 219789 ( 6.73%) 63286207 ( 5.58%) 287.94
nntp 112751 ( 3.45%) 55101438 ( 4.85%) 488.70
ftp 182138 ( 5.57%) 71715565 ( 6.32%) 393.74
pop3 2967 ( 0.09%) 290444 ( 0.03%) 97.89
telnet 4145 ( 0.13%) 431878 ( 0.04%) 104.19
ssh 6612 ( 0.20%) 7624568 ( 0.67%) 1153.14
dns 3225 ( 0.10%) 1052350 ( 0.09%) 326.31
bgp 6786 ( 0.21%) 455707 ( 0.04%) 67.15
other 404145 ( 12.37%) 113541774 ( 10.00%) 280.94
udp 306357 ( 9.37%) 52853765 ( 4.66%) 172.52
dns 248893 ( 7.62%) 46569064 ( 4.10%) 187.10
rip 319 ( 0.01%) 23534 ( 0.00%) 73.77
other 57145 ( 1.75%) 6261167 ( 0.55%) 109.57
icmp 43400 ( 1.33%) 13670417 ( 1.20%) 314.99
igmp 395 ( 0.01%) 24126 ( 0.00%) 61.08
ospf 359 ( 0.01%) 28002 ( 0.00%) 78.00
ip6 8768 ( 0.27%) 1238264 ( 0.11%) 141.23
other 42 ( 0.00%) 3444 ( 0.00%) 82.00
frag 139 ( 0.00%) 166846 ( 0.01%) 1200.33
tcpdump file: 199905120100.dump.gz (71.13 MB)