What change should the SysOps Administrator make to the company’s existing AWS setup to achieve this result?
Update the Amazon Route 53 record set to use a latency routing policy for the new site
Update the Application Load Balancer with a new host-based routing rule for the new site
Update the Amazon Route 53 record set to use a geolocation routing policy for the new site
Update the Application Load Balancer with a new path-based routing rule for the new site
Explanations:
A latency routing policy is used to direct traffic based on latency measurements, not geographic location. It would not restrict access to users in Canada.
Host-based routing rules in an Application Load Balancer direct traffic based on domain name, not geographic location. It does not fulfill the requirement of restricting access by country.
Geolocation routing in Amazon Route 53 allows traffic to be directed based on the geographic location of the user. By setting a geolocation routing policy, only users from Canada can access the new site.
Path-based routing rules in an Application Load Balancer direct traffic based on URL path, not geographic location. This would not restrict access to Canadian users.
I outline that the answer is:
Update the Amazon Route 53 record set to use a geolocation routing policy for the new site