Subnet / CIDR poQwI'
IP je prefix vo' subnet 'ay'mey yIpoQ.
CIDR (ghItlh 192.168.1.0/24) subnet 'angmoH, qo' 'angmoHbogh bitmey mI' 'angmoHmo'. poQwI' vam qo' Daq, broadcast Daq, mask je wildcardDaj, host naQ lo'laHbogh je Daqmey naQ DunobmoH. qo' DachenmoHmeH je routermey DaqeSmeH lI'.
subnet ghel motlh
CIDR (Classless Inter-Domain Routing) IP/prefix rur subnet 'angmoH, prefix qo'Daq belongbogh bit 'IjDaq mI' 'angmoH. ghItlh, /24 mask 255.255.255.0 rap, hostmeyvaD bit Qav 8 polmoH.
subnet Daq Qav 'oH, qo'vam host Hoch wa'logh QInmeH lo'lu'. qo' Daq (wa'DIch) rur, janDaq lanlaHbe'.
Daq wa'DIch (qo') Daq Qav (broadcast) je pollu', janDaq lanlaHbe'mo'. vaj /24 256 Daqmey ghaj 'ach 254 host neH lo'laH.
qo' pegh naQmey polbogh naQmey bIH (10.0.0.0/8, 172.16.0.0/12 je 192.168.0.0/16), InternetDaq routelu'be'bogh. juHmey malja'mey je qoDDaq, NAT router 'emDaq lo'lu'.
DNS DanIvmoH DaneH'a'?
DNS ngo'wI' pagh poQ nIvqu' yIwIv, tup puS neH DaqeS.