Traffic Trace Info
DumpFile: 199907251359.dump
FileSize: 140.52MB
Id: 199907251359
StartTime: Sun Jul 25 13:59:00 1999
EndTime: Sun Jul 25 14:31:16 1999
TotalTime: 1936.05 seconds
TotalCapSize: 108.53MB CapLen: 76 bytes
# of packets: 2096708 (408.60MB)
AvgRate: 1.77Mbps stddev:0.50M
Packet Size Histogram (including MAC headers)
[ 32- 63]: 832815
[ 64- 127]: 715241
[ 128- 255]: 113598
[ 256- 511]: 252113
[ 512- 1023]: 82888
[ 1024- 2047]: 100053
IP flow (unique src/dst pair) Information
# of flows: 43327 (avg. 48.39 pkts/flow)
Top 10 big flow size (bytes/total in %):
8.8% 4.7% 4.6% 3.3% 3.3% 1.5% 1.5% 1.5% 1.4% 1.3%
Protocol Breakdown
![[protocol breakdown chart]](199907251359.png)
protocol packets bytes bytes/pkt
------------------------------------------------------------------------
total 2096708 (100.00%) 428443152 (100.00%) 204.34
ip 2096696 (100.00%) 428442468 (100.00%) 204.34
tcp 1106232 ( 52.76%) 271632425 ( 63.40%) 245.55
http 846200 ( 40.36%) 208042682 ( 48.56%) 245.86
squid 17450 ( 0.83%) 14357316 ( 3.35%) 822.77
smtp 33816 ( 1.61%) 3312921 ( 0.77%) 97.97
nntp 3853 ( 0.18%) 2293390 ( 0.54%) 595.22
ftp 31315 ( 1.49%) 5491986 ( 1.28%) 175.38
pop3 2653 ( 0.13%) 1498014 ( 0.35%) 564.65
telnet 317 ( 0.02%) 28449 ( 0.01%) 89.74
ssh 2 ( 0.00%) 120 ( 0.00%) 60.00
dns 253 ( 0.01%) 16549 ( 0.00%) 65.41
bgp 3729 ( 0.18%) 249067 ( 0.06%) 66.79
other 166644 ( 7.95%) 36341931 ( 8.48%) 218.08
udp 954152 ( 45.51%) 153255577 ( 35.77%) 160.62
dns 910309 ( 43.42%) 145134432 ( 33.87%) 159.43
other 43843 ( 2.09%) 8121145 ( 1.90%) 185.23
icmp 33145 ( 1.58%) 2747149 ( 0.64%) 82.88
igmp 783 ( 0.04%) 46980 ( 0.01%) 60.00
ospf 1520 ( 0.07%) 443280 ( 0.10%) 291.63
ip6 842 ( 0.04%) 314279 ( 0.07%) 373.25
other 22 ( 0.00%) 2778 ( 0.00%) 126.27
frag 2 ( 0.00%) 1475 ( 0.00%) 737.50
tcpdump file: 199907251359.dump.gz (44.48 MB)