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overlapping CIDR range

Accepted answer
edited Apr 9, 2019 11:41AM in Oracle Cloud Infrastructure - General 6 comments


how do we find overlapping CIDR ranges ?


I am new to cloud computing . I understand that the VCN peering cannot happen between two VCNs with overlapping CIDR ranges . Can you please explain this ? How do I calculate overlapping ranges ? Does remote peering support VCNs in different tenancies ?

Which of the following VCNs can be peered with each other? Select two answers.

 1.VCN A ( and VCN B (
 2.VCN A ( and VCN B (
 3.VCN A ( in Tenancy A and VCN B ( in Tenancy B
 4.VCN A ( in Tenancy A and VCN B ( in Tenancy B


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