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255.255.0.0
NA PODSIECI JAZDA
pięć podsieci (200, 100, 50, 10, 10)
najpierw 200:
jaka maska? jaki początek? jaki koniec? JESZCZE NIE WIADOMO!
Dobra, jazda z maską - no jak na 200 kompów to "202" bo początek i koniec
A "202" to prawie 256 czyli 2^8
maskejro ma 32-8, bo 2^8, a więc 24 jedynek czyli 255.255.255.0
MASKA ZROBIONA, JAZDA DALEJ
tera koniec sieci: 256-1 (czyli 2^8 - pierwszy adres, bo już jest) ERGO 172.16.0.0 + 255 = 172.16.0.255
początek już jest przecież
tera 100:
początek: 172.16.1.0 bo koniec ostatniej +1
102 to prawie 2^7 czyli 128
Ergo maska to 255.255.255.128
Ergo koniec to: 172.16.1.0 + 127 = 172.16.1.127
tera 50:
początek to 172.16.1.128
maska to <2^6> 255.255.255.192
koniec to <64-1> 172.16.1.191
JAZDA DALEJ
tera 10:
n 172.16.1.192
m 255.255.255.240
b 172.16.1.207
no i ostatnie 10:
n 172.16.1.208
m 255.255.255.240
b 172.16.1.222
###FINITO, GRATULACJE!###
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