In this scenario, the most likely problem is to: D. add a route to the route table, from the subnet containing the instance, to the Internet Gateway.
RIP is an acronym for Routing Information Protocol and it can be defined as an intradomain routing protocol which is typically designed and developed based on distance vector routing.
In Computer networking, there are two main types of Routing Information Protocol (RIP) and these include:
RIP version 2 such as an EC2 instance in a VPC are generally designed and developed to include subnet masks. This ultimately implies that, the most likely solution to the problem is to add a route to the subnet’s routing table, which is from the subnet containing the instance and then to the Internet Gateway.
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Complete Question:
An application is hosted on an EC2 instance in a VPC. The instance is in a subnet in the VPC, and the instance has a public IP address. There is also an internet gateway and a security group with the proper ingress configured. But your testers are unable to access the instance from the Internet. What could be the problem?
A. Make sure the instance has a private IP address.
B. Add a route to the route table, from the subnet containing the instance, to the Internet Gateway.
C. A NAT gateway needs to be configured.
D. A Virtual private gateway needs to be configured.
