Question

A company currently runs a single standalone ISE node handling all personas for 4,500 endpoints. They plan to add a disaster-recovery site and grow to 12,000 concurrent endpoints within a year, and they want administrative and monitoring redundancy across two data centers. Which ISE deployment model should the network architect recommend to meet these requirements?

Accepted Answer

Deploy a distributed deployment with two Administration nodes (primary/secondary), two Monitoring nodes (primary/secondary), and dedicated Policy Service nodes

Answer

Keep the standalone deployment and simply increase the VM resource reservations to support more endpoints

Answer

Deploy two independent standalone nodes, one per data center, each running all personas without synchronization

Answer

Deploy a hybrid deployment with a single PAN, single MnT, and multiple PSNs across both sites