... 240 = 256 - 16 = 2^8 - 2^4 (/28, /20, /12, /4) 224 = 256 - 32 = 2^8 - 2^5 (/27, /19, /11, /3) 192 = 256 - 64 = 2^8 - 2^6 (/26, /18, /10, /2) 128 = 256 - 128 = 2^8 - 2^7 (/25, /17, /9, /1) 0 = 256 - 256 = 2^8 - 2^8 (/24, /16, /8, /0) ...
-
-
Prikaži ovu nit
-
This came in really handy once when I had to mask out all but one /24 in a /8 before the mandatory backoff timer on our scheduled outage triggered. Somewhere I have the sheet of paper where I did this on the fly while a colleague was on hold with the firewall vendor tech support.
Prikaži ovu nit
Kraj razgovora
Novi razgovor -
Čini se da učitavanje traje već neko vrijeme.
Twitter je možda preopterećen ili ima kratkotrajnih poteškoća u radu. Pokušajte ponovno ili potražite dodatne informacije u odjeljku Status Twittera.