Cisco IP Phone 8851 Support 8x5xNBD | Exchange Service, 4 Year — CON-SSSNT-CP88513C

Maintain voice continuity across Cisco IP Phone 8851 deployments with a 4-year 8x5xNBD support term built around exchange-based replacement. When a handset fails, the service is structured to move quickly through the return-and-replace process, helping reduce disruption for users who depend on desk phones throughout the workday. This support model fits environments that want predictable coverage without overbuying around-the-clock response. Business-day service aligns well with standard enterprise operating hours, while next-business-day replacement helps IT teams restore affected endpoints with less manual intervention. For organizations managing large phone fleets, that combination can simplify lifecycle planning and keep support costs easier to forecast. Choose this service when the cost of endpoint downtime is higher than the cost of structured coverage. It is designed for teams that value clear service boundaries, dependable replacement handling, and a practical way to protect critical communications hardware over a multi-year deployment window. Ideal For Supporting office desk phone fleets that must stay available during business hours Covering endpoint replacement needs in centralized IT-managed voice environments Maintaining predictable support costs for multi-site communications deployments Reducing disruption when a Cisco IP Phone 8851 requires service replacement Why This Product 1 Exchange-based coverage instead of ad hoc repair handling 2 Next-business-day replacement for faster endpoint recovery 3 4-year term for long-range support planning 4 Business-hour service model for office voice environments