Sometimes I just meet some Unintelligen ppl
<h2>Hello!</h2>
The answer is:
- CD
- DVD
- UDO
<h2>Why?</h2>
Optical disks are circular disks used as storage for binary data usually made of polycarbonate. The data is stored in the disc using a laser machine and accessed using a laser diode illuminating the data path in an optical disc drive.
CD: Compact Discs are the most basic optical disk used today, with only a capacity that goes from 0.7 GB (700 MB) to 0.84 GB (840 MB).
DVD: Digital Versatile Discs increase the storage up to 6 times compared with a CD, the capacity of DVDs optical disks goes from 4.7 GB (4700 MB) to about 17 GB(17000 MB).
UDO: Ultra Density Optical have high capacity storage that goes from 30 GB (30000 MB) to about 60 GB (6000 MB).
Have a nice day!
DHCP snooping is a mitigation technique<span> to </span>prevent rogue<span> DHCP </span>servers <span>from </span>providing false IP configuration parameters to clients. DHCP snooping<span> is a security feature that acts like a firewall between untrusted hosts and trusted </span>DHCP<span> servers. It is</span><span> a series of techniques applied to improve the security of a </span>DHCP<span> infrastructure. </span>
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