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Need to connect bidirectionally ( connection can start in each direction ) from EC2s on VPC to on prem servers, with certain restrictions.

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We need to connect bidirectionally ( connection can start in each direction ) from EC2s on VPC to on prem servers, with below restrictions:

  • NAT cannot be used ( protocol doesn't allow it )
  • Public address space need to be used on all flows
  • Connection need to be done using Direct Connect using Private VIFs

Can anyone suggest here, best solution approach for such implementation.

Topics
Networking & Content DeliveryCompute
Tags
Amazon VPCAWS Direct ConnectComputeAmazon VPC IP Address Manager
Language
English
Priti
asked 8 months ago1732 views
1 Answer
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Hello.

I think the following two statements are contradictory.
Why go to the trouble of connecting your VPC and on-premises with DirectConnect's private VIF, but do you need to use public IP space?
If you connect with DirectConnect, on-premises and VPC can communicate.
I don't think there is a need for a public IP address.

  • Public address space need to be used on all flows
  • Connection need to be done using Direct Connect using Private VIFs
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EXPERT
Riku_Kobayashi
answered 8 months ago

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