Network +Subnet

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2 total messages Started by ALi Tue, 28 Aug 2007 20:04

Author: ALi
Date: Tue, 28 Aug 2007 20:04

37 lines
2524 bytes

can any1 help me plz

i've got the following 

Host Address is 164.14.83.19 
Supernet is \16 
Subnet mask is 255.255.255.0 


i need to get the network address along with the subnet address, i've 
done the following to work this out but think i may have worked it out 
crossed the answers some how, can some1 plz tell me if i'm on the 
right patch or if i've messed up 


network address = Host_ad + Subnet mask 


10100100.00001110.01010011.00010011 (host_address) 
11111111.11111111.11111111.00000000 (subnet_mask) 
----------------------------------------------- 
10100100.00001110.01010011.00000000 (network address) = 164.14.83.0 


Subnet Address = Net_ad + supernet 


10100100.00001110.01010011.00000000 (network Address) 
11111111.11111111.00000000.00000000 (Supernet) 
----------------------------------------------- 
10100100.00001110.00000000.00000000 (subnet address) = 164.14.0.0 


thanks in advance. 


ALi

Re: Network +Subnet

Author: Paul Cobbaut
Date: Wed, 29 Aug 2007 15:34

44 lines
2237 bytes

ALi wrote:
> can any1 help me plz
> 
> i've got the following
> Host Address is 164.14.83.19 Supernet is \16 Subnet mask is 255.255.255.0

imht (in my humble terminology) 164.14.83.19/24 translates to:
network id: 164.14.83.0
host id: .19
subnet mask: 255.255.255.0



> 
> network address = Host_ad + Subnet mask

imht ip address = network id + host id

> 
> 10100100.00001110.01010011.00010011 (host_address) 
> 11111111.11111111.11111111.00000000 (subnet_mask) 
> ----------------------------------------------- 
> 10100100.00001110.01010011.00000000 (network address) = 164.14.83.0

ok

> 
> Subnet Address = Net_ad + supernet
> 
> 10100100.00001110.01010011.00000000 (network Address) 
> 11111111.11111111.00000000.00000000 (Supernet)    *SUPERNET MASK*
> ----------------------------------------------- 
> 10100100.00001110.00000000.00000000 (subnet address) = 164.14.0.0

imht subnet network address + supernet mask = supernet network address

hope this helps...

cheers,
paul

-- 
blog http://cobbaut.blogspot.com
free linux book http://cobbaut.be/lt/

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