Scenario: A Citrix Engineer is asked by management at the workspacelab organization to review their existing Citrix ADC Configurations and make the necessary upgrades. The architect recommends small changes to the pre-existing Citrix ADC configuration. Currently, the Citrix ADC MPX devices are configured in high-availability pair, and the outbound traffic is load balanced between two internet service providers (ISPs), however, the failover is NOT happening correctly. The following requirements were discussed during the design requirement phase:
The return traffic for a specific flow should be routed through the same path while using Link Load Balancing.
The link should fail over even if the ISP router is up and intermediary devices to an ISP router are down.
Traffic going through one ISP router should fail over to the secondary ISP, and the traffic should not flow through both routers simultaneously.
What should the architect configure with Link Load Balancing LLB) to meet the requirement?