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A ) 255.255.(28-M  -1) * 2M .0

B) 255.255.(28-M )* 2M .0

Please explain precisely .

in Computer Networks by Loyal (6.4k points) | 185 views
B) is not possible because, if u take M=0 then it is going out of range i.e.256

Though supernet mask depend on which class u r asking for supernetting.

In here do u asking for supernetting for class B or class A

1 Answer

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Option A

For superset we borrow from network I'd part
by Junior (817 points)
Can you explain more precisely .
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