nortega/ceu-notes
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add exercise for class B subnetting.

Browse Source
This commit is contained in:
Nicolás A. Ortega Froysa 2022-01-14 16:42:36 +01:00
parent ce2ce1fcaa
commit 21cce726d1
1 changed files with 35 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
1/PAR/assignments/t5-subnetting-clase-b.txt Normal file
View File

@ -0,0 +1,35 @@
Clase B
147.8.0.0 > 16 bits para subredes y hosts.
9 subredes
9 ~= 2^4 => 4 bits de subred
Direcciones de red:
SNet Hosts Dir. SNet Dir. Bcast
---- -------------- ----------- -------------
0000 0000.0000 0000 = 0.0 => 147.8.0.0 => 147.8.15.255
0001 0000.0000 0000 = 16.0 => 147.8.16.0 => 147.8.31.255
0010 0000.0000 0000 = 32.0 => 147.8.32.0 => 147.8.47.255
0011 0000.0000 0000 = 48.0 => 147.8.48.0 => 147.8.63.255
0100 0000.0000 0000 = 64.0 => 147.8.64.0 => 147.8.79.255
0101 0000.0000 0000 = 80.0 => 147.8.80.0 => 147.8.95.255
0110 0000.0000 0000 = 96.0 => 147.8.96.0 => 147.8.111.255
0111 0000.0000 0000 = 112.0 => 147.8.112.0 => 147.8.127.255
1000 0000.0000 0000 = 128.0 => 147.8.128.0 => 147.8.143.255
El número de hosts por cada una es igual a `2^(16-4) - 2 = 4094`
Las direcciones de IP válidas para dispositivos serían:
Subred 1: 147.8.0.1 - 147.8.15.254
Subred 2: 147.8.16.1 - 147.8.31.254
Subred 3: 147.8.32.1 - 147.8.47.254
Subred 4: 147.8.48.1 - 147.8.63.254
Subred 5: 147.8.64.1 - 147.8.79.254
Subred 6: 147.8.80.1 - 147.8.95.254
Subred 7: 147.8.96.1 - 147.8.111.254
Subred 8: 147.8.112.1 - 147.8.127.254
Subred 9: 147.8.128.1 - 147.8.143.254