ANS-C01 · Question #56
A company has its production VPC (VPC-A) in the eu-west-1 Region in Account 1. VPC-A is attached to a transit gateway (TGW-A) that is connected to an on-premises data center in Dublin, Ireland, by…
The correct answer is B. Associate TGW-B with the Direct Connect gateway. Advertise the VPC-B CIDR block under the D. Configure inter-Region transit gateway peering between TGW-A and TGW-B. Add the peering. Only one Transit VIF is possible with one Direct connection. With DX gateway, 3 Transit Gateways (same or different regions) can be added.
Question
A company has its production VPC (VPC-A) in the eu-west-1 Region in Account 1. VPC-A is attached to a transit gateway (TGW-A) that is connected to an on-premises data center in Dublin, Ireland, by an AWS Direct Connect transit VIF that is configured for an AWS Direct Connect gateway. The company also has a staging VPC (VPC-B) that is attached to another transit gateway (TGW-B) in the eu-west-2 Region in Account 2. A network engineer must implement connectivity between VPC-B and the on-premises data center in Dublin. Which solutions will meet these requirements? (Choose two.)
Options
- AConfigure inter-Region VPC peering between VPC-A and VPC-B. Add the required VPC peering
- BAssociate TGW-B with the Direct Connect gateway. Advertise the VPC-B CIDR block under the
- CConfigure another transit VIF on the Direct Connect connection and associate TGW-B. Advertise
- DConfigure inter-Region transit gateway peering between TGW-A and TGW-B. Add the peering
- EConfigure an AWS Site-to-Site VPN connection over the transit VIF to TGW-B as a VPN
How the community answered
(63 responses)- A5% (3)
- B65% (41)
- C21% (13)
- E10% (6)
Explanation
Only one Transit VIF is possible with one Direct connection. With DX gateway, 3 Transit Gateways (same or different regions) can be added.
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