Traffic Trace Info
DumpFile: 199905110600.dump
FileSize: 183.68MB
Id: 199905110600
StartTime: Tue May 11 06:00:02 1999
EndTime: Tue May 11 07:00:02 1999
TotalTime: 3599.18 seconds
TotalCapSize: 141.34MB CapLen: 114 bytes
# of packets: 2774987 (1079.77MB)
AvgRate: 2.52Mbps stddev:0.46M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 1446535
[ 64- 127]: 335041
[ 128- 255]: 80534
[ 256- 511]: 116973
[ 512- 1023]: 254735
[ 1024- 2047]: 541169
IP flow (unique src/dst pair) Information
# of flows: 45562 (avg. 60.91 pkts/flow)
Top 10 big flow size (bytes/total in %):
5.6% 5.4% 4.1% 3.5% 3.5% 3.4% 2.0% 1.8% 1.6% 1.6%
IP address Information
# of IPv4 addresses: 22338
Top 10 bandwidth usage (bytes/total in %):
12.7% 7.6% 6.1% 5.7% 5.6% 5.6% 4.2% 4.0% 4.0% 3.9%
Protocol Breakdown
![[protocol breakdown chart]](199905110600.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2774987 (100.00%) 1132224123 (100.00%) 408.01
ip 2774987 (100.00%) 1132224123 (100.00%) 408.01
tcp 2448333 ( 88.23%) 1051329709 ( 92.86%) 429.41
http 1685404 ( 60.74%) 795237416 ( 70.24%) 471.84
squid 22749 ( 0.82%) 13449065 ( 1.19%) 591.19
smtp 123940 ( 4.47%) 26985607 ( 2.38%) 217.73
nntp 160875 ( 5.80%) 51146448 ( 4.52%) 317.93
ftp 297797 ( 10.73%) 121576851 ( 10.74%) 408.25
pop3 2513 ( 0.09%) 892825 ( 0.08%) 355.28
telnet 5935 ( 0.21%) 2620426 ( 0.23%) 441.52
ssh 3087 ( 0.11%) 4629157 ( 0.41%) 1499.56
dns 1533 ( 0.06%) 122679 ( 0.01%) 80.03
bgp 6781 ( 0.24%) 455063 ( 0.04%) 67.11
other 137641 ( 4.96%) 34209087 ( 3.02%) 248.54
udp 257972 ( 9.30%) 49859791 ( 4.40%) 193.28
dns 187941 ( 6.77%) 34942368 ( 3.09%) 185.92
rip 420 ( 0.02%) 30160 ( 0.00%) 71.81
other 69610 ( 2.51%) 14886848 ( 1.31%) 213.86
icmp 65587 ( 2.36%) 30338051 ( 2.68%) 462.56
igmp 398 ( 0.01%) 28094 ( 0.00%) 70.59
ospf 359 ( 0.01%) 28002 ( 0.00%) 78.00
ipip 6 ( 0.00%) 2364 ( 0.00%) 394.00
ip6 2320 ( 0.08%) 637128 ( 0.06%) 274.62
other 12 ( 0.00%) 984 ( 0.00%) 82.00
frag 297 ( 0.01%) 231818 ( 0.02%) 780.53
tcpdump file: 199905110600.dump.gz (53.87 MB)