TUGAS JARINGAN DASAR
A. alamat subnet mask
B. alamat subnet
C. alamat broadcast
D. jumlah subnet
E. alamat subnet ke-3
 Dari alamat sebagai berikut:
  1. 198.53.67.0/30
2. 202.151.37.0/26
2. 202.151.37.0/26
1)   
198.53.67.0/30 =
11111111.11111111.11111111.11111100
= 255.255.255.252
             Jumlah subnet = 26
= 64 subnet
             Jumlah host per
subnet = 22-2= 2 host
            Blok subnet =
256-252= 4,subnet lengkapnya adalah 0,4,8,12
          Host dan broadcast yg valid?
Subnet 
 | 
  
198.53.67.0 
 | 
  
198.53.67.4 
 | 
  
198.53.67.8 
 | 
  
198.53.67.12 
 | 
 
Host pertama 
 | 
  
198.53.67.1 
 | 
  
198.53.67.5 
 | 
  
198.53.67.9 
 | 
  
198.53.67.13 
 | 
 
Host terakhir 
 | 
  
198.53.67.2 
 | 
  
198.53.67.66 
 | 
  
198.53.67.130 
 | 
  
198.53.67.194 
 | 
 
Broadcast 
 | 
  
198.53.67.3 
 | 
  
198.53.67.67 
 | 
  
198.53.67.131 
 | 
  
198.53.67.195 
 | 
 
a)   
Subnet
mask=255.255.255.252
b)  
Alamat subnet=(
198.53.67.0) (198.53.67.4) (198.53.67.8) (198.53.67.12)dst (198.53.67.252)
c)    Alamat Broadcast=(198.53.67.3) (198.53.67.67)
(198.53.67.131) (198.53.67.195) dst (198.53.67.252)
d)   Jumlah host yg dapat di gunakan =
Jumlah host x Jumlah subnet
                                                                 
= 2  x  64 = 128
e)   Serta alamat subnet yg ke-3 =
198.53.67.8
2)    202.151.37.0/26 =
11111111.11111111.11111111.11000000
                               = 255.255.255.192
Jumlah
subnet =22=4 subnet
Jumlah
host per subnet = 26-2=62 host
Blok subnet=
256-192= 64 subnet lengkapnya adalah 0,64,128,192
          Host dan
broadcast yg valid?
subnet 
 | 
  
202.151.37.0 
 | 
  
202.151.37.64 
 | 
  
202.151.37.128 
 | 
  
202.151.37.192 
 | 
 
Host pertama 
 | 
  
202.151.37.1 
 | 
  
202.151.37.65 
 | 
  
202.151.37.129 
 | 
  
202.151.37.193 
 | 
 
Host terakhir 
 | 
  
202.151.37.62 
 | 
  
202.151.37.126 
 | 
  
202.151.37.190 
 | 
  
202.151.37.254 
 | 
 
Boadcast 
 | 
  
202.151.37.63 
 | 
  
202.151.37.127 
 | 
  
202.151.37.191 
 | 
  
202.151.37.255 
 | 
 
a)    Subnet mask = 255.255.255.192
b)   Alamat subnet = (202.151.37.0) (202.151.37.64)
(202.151.37.128) (202.151.37.192)
c)    Alamat Broadcast=(202.151.37.63) (202.151.37.127)
(202.151.37.191) (202.151.37.255)
d)   Jumlah host yg di gunakan =  62 x  4
=248
e)   Serta alamat subnet ke-3= 202.151.37.128

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