Network Design & Management ( 11 Sep. 2012 )

Lecture Topic : Variable Length Sub-net


Sub-net IP address with   /24  contains 128 IPs
Sub-net IP address with   /25  contains 64 IPs
Sub-net IP address with   /26  contains 32 IPs
Sub-net IP address with   /27  contains 16 IPs
Sub-net IP address with   /28  contains 8 IPs
Sub-net IP address with   /29  contains 4 IPs




IPs discussed
203.81.192.0/24
 203.81.192.0/29
 203.81.192.0/27
203.81.192.0/28
203.81.192.0/30

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