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⇤ ← Revision 4 as of 2009-06-27 20:24:49 →
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Editor: SamatJain
Comment:
← Revision 5 as of 2013-06-30 21:27:25 → ⇥
Size: 318
Editor: NatishaSc
Comment:
Deletions are marked like this. Additions are marked like this.
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IPv4 network addressing cheat sheet, with CIDR notation, number of addresses, and masks.

{{{
CIDR Total number Network Description:
Notation: of addresses: Mask:
--------------------------------------------------------------
/0 4,294,967,296 0.0.0.0 Every Address
/1 2,147,483,648 128.0.0.0 128 /8 nets
/2 1,073,741,824 192.0.0.0 64 /8 nets
/3 536,870,912 224.0.0.0 32 /8 nets
/4 268,435,456 240.0.0.0 16 /8 nets
/5 134,217,728 248.0.0.0 8 /8 nets
/6 67,108,864 252.0.0.0 4 /8 nets
/7 33,554,432 254.0.0.0 2 /8 nets
/8 16,777,214 255.0.0.0 1 /8 net
--------------------------------------------------------------
/9 8,388,608 255.128.0.0 128 /16 nets
/10 4,194,304 255.192.0.0 64 /16 nets
/11 2,097,152 255.224.0.0 32 /16 nets
/12 1,048,576 255.240.0.0 16 /16 nets
/13 524,288 255.248.0.0 8 /16 nets
/14 262,144 255.252.0.0 4 /16 nets
/15 131.072 255.254.0.0 2 /16 nets
/16 65,536 255.255.0.0 1 /16
--------------------------------------------------------------
/17 32,768 255.255.128.0 128 /24 nets
/19 16,384 255.255.192.0 64 /24 nets
/19 8,192 255.255.224.0 32 /24 nets
/20 4,096 255.255.240.0 16 /24 nets
/21 2,048 255.255.248.0 8 /24 nets
/22 1,024 255.255.252.0 4 /24 nets
/23 512 255.255.254.0 2 /24 nets
/24 256 255.255.255.0 1 /24
--------------------------------------------------------------
/25 128 255.255.255.128 Half of a /24
/26 64 255.255.255.192 Fourth of a /24
/27 32 255.255.255.224 Eighth of a /24
/28 16 255.255.255.240 1/16th of a /24
/29 8 255.255.255.248 5 Usable addresses
/30 4 255.255.255.252 1 Usable address
/31 2 255.255.255.254 Unusable
/32 1 255.255.255.255 Single host
--------------------------------------------------------------
}}}
----
CategoryCheatSheet		 I'm Natisha (27) from Barendrecht, Netherlands. <<BR>>
I'm learning German literature at a local college and I'm just about to graduate.<<BR>>
I have a part time job in a the office.<<BR>>
<<BR>>
Here is my web-site :: [[http://www.keinhaarausfall.com/die-eigentliche-ursache-des-haarausfalls|frau haarausfalls]]

I'm Natisha (27) from Barendrecht, Netherlands.
I'm learning German literature at a local college and I'm just about to graduate.
I have a part time job in a the office.

Here is my web-site :: frau haarausfalls

SamatsWiki: CheatSheet/IPv4CIDRNotation (last edited 2013-07-17 23:02:03 by SamatJain)