Traffic Trace Info
DumpFile: 199905120300.dump
FileSize: 204.37MB
Id: 199905120300
StartTime: Wed May 12 03:00:01 1999
EndTime: Wed May 12 04:00:00 1999
TotalTime: 3598.97 seconds
TotalCapSize: 157.46MB CapLen: 114 bytes
# of packets: 3073995 (1076.84MB)
AvgRate: 2.51Mbps stddev:0.41M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 1527246
[ 64- 127]: 399337
[ 128- 255]: 96374
[ 256- 511]: 124808
[ 512- 1023]: 495968
[ 1024- 2047]: 430262
IP flow (unique src/dst pair) Information
# of flows: 52136 (avg. 58.96 pkts/flow)
Top 10 big flow size (bytes/total in %):
3.3% 1.9% 1.8% 1.7% 1.6% 1.5% 1.5% 1.3% 1.3% 1.1%
IP address Information
# of IPv4 addresses: 21423
Top 10 bandwidth usage (bytes/total in %):
5.2% 4.2% 3.3% 3.3% 2.8% 2.7% 2.7% 2.3% 2.3% 2.2%
Protocol Breakdown
![[protocol breakdown chart]](199905120300.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 3073995 (100.00%) 1129153056 (100.00%) 367.32
ip 3073995 (100.00%) 1129153056 (100.00%) 367.32
tcp 2783385 ( 90.55%) 1082157795 ( 95.84%) 388.79
http 1884058 ( 61.29%) 813179849 ( 72.02%) 431.61
squid 46777 ( 1.52%) 11979084 ( 1.06%) 256.09
smtp 183471 ( 5.97%) 53718472 ( 4.76%) 292.79
nntp 126972 ( 4.13%) 42076321 ( 3.73%) 331.38
ftp 160816 ( 5.23%) 54440469 ( 4.82%) 338.53
pop3 2677 ( 0.09%) 494238 ( 0.04%) 184.62
imap 4 ( 0.00%) 240 ( 0.00%) 60.00
telnet 4336 ( 0.14%) 791934 ( 0.07%) 182.64
ssh 7664 ( 0.25%) 9004989 ( 0.80%) 1174.97
dns 1893 ( 0.06%) 218765 ( 0.02%) 115.57
bgp 6759 ( 0.22%) 456082 ( 0.04%) 67.48
other 357944 ( 11.64%) 95796512 ( 8.48%) 267.63
udp 245685 ( 7.99%) 41929172 ( 3.71%) 170.66
dns 198190 ( 6.45%) 36741410 ( 3.25%) 185.38
rip 263 ( 0.01%) 19798 ( 0.00%) 75.28
other 47232 ( 1.54%) 5167964 ( 0.46%) 109.42
icmp 35766 ( 1.16%) 3750942 ( 0.33%) 104.87
igmp 468 ( 0.02%) 41340 ( 0.00%) 88.33
ospf 359 ( 0.01%) 28002 ( 0.00%) 78.00
ip6 8290 ( 0.27%) 1242361 ( 0.11%) 149.86
other 42 ( 0.00%) 3444 ( 0.00%) 82.00
frag 164 ( 0.01%) 202133 ( 0.02%) 1232.52
tcpdump file: 199905120300.dump.gz (63.96 MB)