Cisco ISR 4351 3YR SNTC 24x7x4OS Support | Enterprise Router — CON-3OSP-ISR4351K

Preserve uptime on Cisco ISR 4351 deployments with a three-year SNTC support plan designed for always-on network operations. The 24x7x4OS coverage model gives infrastructure teams a defined response path when the router sits in the traffic path for branch access, voice, or application delivery. This service is a strong fit for organizations that treat the ISR 4351 as production infrastructure rather than commodity hardware. It supports procurement decisions where predictable coverage, vendor accountability, and response timing matter more than lowest-cost protection. For distributed environments, the value is operational clarity. A three-year term reduces renewal churn, while 24x7x4OS coverage helps align support with the realities of after-hours incidents and multi-site dependencies. That makes it easier to keep branch connectivity under control without overbuying service on less critical assets. Choose this support plan when the router is central to business continuity and the cost of delay is higher than the cost of coverage. Ideal For Supporting a Cisco ISR 4351 at a branch site with business-critical traffic Maintaining around-the-clock coverage for distributed network edge infrastructure Extending support on production routers used for application and user connectivity Standardizing multi-year support terms across enterprise branch deployments Why This Product 1 Three-year term reduces renewal overhead versus shorter support cycles 2 24x7x4OS coverage supports after-hours incident response 3 Built for ISR 4351 production routing environments 4 Better fit for critical branch infrastructure than basic warranty coverage