VLSM

[897271415]

VLSM is applied on a network topology and three subnets are given as follows.

SN 1: 20.20.10.0/26

SN 2: 20.20.10.32/28

SN 3: 20.20.10.80/30

Which of the following statements is true?

A: SN1 and SN2 overlaps.

B: SN1 and SN3 overlaps.

C: SN2 and SN3 overlaps.

Nothing wrong with this subnetting scheme.

[Georg Pauwen]

Hello,

answer A is correct:

A: SN1 and SN2 overlaps.

20.20.10.0/26
20.20.10.0 - 20.20.10.63

20.20.10.32
20.20.10.33 - 20.20.10.46