A township runs active/passive DR with warm standby servers and needs only routed connectivity until failover. Which DCI stretch model is typically simpler?
Select an answer to reveal the explanation.
Short Explanation
Warm standby with routed reachability is a friendly fit for L3 DCI. You get connectivity for DR patterns without lighting up a stretched flood domain on day one.
Full Explanation
Many active/passive or warm-standby DR patterns need IP reachability for replication, management, and controlled failover rather than continuous stretched L2 adjacency. Layer-3 DCI commonly fits those patterns with simpler failure-domain boundaries. Full active/active L2 stretch adds complexity that standby-centric runbooks often do not need on day one.