Traffic Trace Info
DumpFile: 199904171359.dump
FileSize: 141.52MB
Id: 199904171359
StartTime: Sat Apr 17 13:59:00 1999
EndTime: Sat Apr 17 14:59:54 1999
TotalTime: 3653.39 seconds
TotalCapSize: 109.53MB CapLen: 76 bytes
# of packets: 2096727 (832.32MB)
AvgRate: 1.91Mbps stddev:0.13M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 916019
[ 64- 127]: 354252
[ 128- 255]: 111354
[ 256- 511]: 94674
[ 512- 1023]: 215817
[ 1024- 2047]: 404611
IP flow (unique src/dst pair) Information
# of flows: 63548 (avg. 32.99 pkts/flow)
Top 10 big flow size (bytes/total in %):
1.8% 1.6% 1.2% 1.1% 1.0% 1.0% 0.9% 0.9% 0.8% 0.8%
Protocol Breakdown
![[protocol breakdown chart]](199904171359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096727 (100.00%) 872747639 (100.00%) 416.24
ip 2096713 (100.00%) 872746853 (100.00%) 416.25
tcp 1787527 ( 85.25%) 824220463 ( 94.44%) 461.10
http 1343817 ( 64.09%) 682322861 ( 78.18%) 507.75
squid 16001 ( 0.76%) 3579353 ( 0.41%) 223.70
smtp 131114 ( 6.25%) 27060286 ( 3.10%) 206.39
nntp 3269 ( 0.16%) 524565 ( 0.06%) 160.47
ftp 63146 ( 3.01%) 24620543 ( 2.82%) 389.90
pop3 1552 ( 0.07%) 117409 ( 0.01%) 75.65
telnet 3975 ( 0.19%) 435571 ( 0.05%) 109.58
ssh 1 ( 0.00%) 60 ( 0.00%) 60.00
dns 1979 ( 0.09%) 185342 ( 0.02%) 93.65
bgp 7024 ( 0.33%) 471157 ( 0.05%) 67.08
other 215649 ( 10.29%) 84903316 ( 9.73%) 393.71
udp 266217 ( 12.70%) 41292283 ( 4.73%) 155.11
dns 164427 ( 7.84%) 21943379 ( 2.51%) 133.45
rip 558 ( 0.03%) 48892 ( 0.01%) 87.62
other 87523 ( 4.17%) 18475571 ( 2.12%) 211.09
icmp 35757 ( 1.71%) 5764464 ( 0.66%) 161.21
igmp 757 ( 0.04%) 45420 ( 0.01%) 60.00
ospf 1962 ( 0.09%) 548136 ( 0.06%) 279.38
ipip 162 ( 0.01%) 23209 ( 0.00%) 143.27
ip6 4301 ( 0.21%) 850418 ( 0.10%) 197.73
other 30 ( 0.00%) 2460 ( 0.00%) 82.00
frag 30456 ( 1.45%) 2113330 ( 0.24%) 69.39
tcpdump file: 199904171359.dump.gz (53.01 MB)