Maintain support coverage for IB-V-SDC-1000-UPG with 1 year of ISP L3+ maintenance from Infoblox. This service is built for teams that need dependable vendor assistance and a clear escalation path when issues affect production network services. For infrastructure leaders, maintenance is more than a renewal line item. It protects operational continuity, keeps support eligibility intact, and helps avoid the cost and risk of running critical systems without vendor backing. That is especially important when the platform supports DNS, DHCP, or IP address management functions that other systems depend on. A 1-year term is useful when you are aligning support with a near-term refresh, migration, or budget cycle. It gives procurement a clean way to preserve coverage without overcommitting beyond the current planning horizon. Choose this maintenance option to keep your Infoblox deployment supported, reduce exposure to unresolved incidents, and maintain a disciplined service posture across the network stack.