Cisco SMARTnet Extended Service for 4351 Series (3GE, 3NIM, 2S) – 8x5x Next Business Day Exchange

Protect your Cisco investment and maximize network uptime with Cisco SMARTnet Extended Service for the 4351 series. This comprehensive hardware support plan provides reliable coverage, fast replacements, and direct access to Cisco’s technical experts when you need them most. Designed for critical deployments, the 8x5 Next Business Day Exchange option ensures your network keeps moving forward with minimal disruption, while the physical replacement service adds an extra layer of reliability and peace of mind. Ideal for branch offices, data centers, and service providers that rely on steady performance from Cisco 4351 ISR devices with 3GE interfaces, 3 NIMs, and 2 S slots, SMARTnet Extended Service helps you reduce risk and protect your service-level commitments.

• Priority hardware replacement with 8x5x Next Business Day Exchange – If a covered component fails, Cisco ships a replacement by the next business day, helping you minimize downtime and maintain service levels in critical environments.
• Comprehensive protection for your Cisco investment – Beyond replacement, SMARTnet Extended Service provides reliable access to Cisco technical expertise, ensuring faster issue resolution, documented engineering guidance, and verified configurations to keep your network performing at peak levels.
• Easy activation and renewal for continuous coverage – Simple activation processes through your Cisco partner or reseller, with streamlined renewal options to prevent gaps in support and safeguard ongoing reliability across your 4351 deployment.
• Optimized for Cisco 4351 with 3GE, 3NIM, and 2S configurations – Specifically tailored to the 4351 ISR platform, ensuring compatibility with common module configurations, and matching the needs of medium-to-large branch networks and edge deployments.
• Peace of mind with access to Cisco TAC and ongoing software coverage – In addition to hardware support, SMARTnet Extended Service offers access to Cisco’s Technical Assistance Center for troubleshooting guidance and ongoing software updates that help maintain security and performance.

Technical Details of Cisco SMARTnet Extended Service for 4351 Series

• Service Level – 8x5x Next Business Day Exchange, providing accelerated hardware replacement during normal business hours.
• Coverage – Physical hardware replacement and access to Cisco Technical Assistance Center (TAC) for engineering support and issue resolution guidance.
• Eligible devices – Cisco 4351 Integrated Services Router (ISR) configurations with 3 Ge ports, 3 Network Interface Modules (NIMs), and 2 S slots (model availability may vary by region and stock).
• Activation and renewal – Activation occurs through an authorized Cisco reseller or Cisco directly; renewal options are available to maintain continuous coverage and avoid gaps.
• Delivery and fulfillment – Replacement hardware is shipped under the exchange model, with shipment timing aligned to the Next Business Day commitment once eligibility is confirmed.

How to Install Cisco SMARTnet Extended Service

SMARTnet Extended Service is a service contract rather than a traditional device installation. Activation and benefit delivery are handled through your authorized Cisco partner or reseller. Use these steps to ensure your coverage is active and ready to support your 4351 platform when it’s needed most:

• Step 1: Confirm device eligibility and verify the exact 4351 model and configuration (3GE, 3NIM, 2S) to ensure compatibility with SMARTnet Extended Service terms.
• Step 2: Gather essential device details, including serial numbers, model type, and site location where coverage will apply, so the contract aligns with your deployment.
• Step 3: Purchase SMARTnet Extended Service from an authorized Cisco reseller or through Cisco directly, and request activation as part of the order.
• Step 4: Register the device and contract in the appropriate Cisco portal or via your reseller’s activation workflow to link the service to your Cisco account and device inventory.
• Step 5: Note the service level and response times, understand how to initiate a replacement under the Next Business Day exchange, and keep renewal reminders on your calendar to sustain continuous coverage.

Frequently asked questions

• What exactly does Cisco SMARTnet Extended Service cover? SMARTnet Extended Service provides hardware replacement coverage with an 8x5 Next Business Day exchange window, along with access to Cisco TAC for technical assistance. It’s designed to protect hardware investments, shorten downtime, and keep your network operating smoothly.
• What is Next Business Day Exchange? Next Business Day Exchange means that, after a failure is reported and verified as eligible under the contract, Cisco arranges shipment of a replacement unit to your site by the next business day, helping you restore service quickly and minimize disruption.
• How long does the coverage last and can I renew? Coverage terms vary, commonly offered in 1–3 year blocks, with renewal options to keep continuous support. Your reseller or Cisco representative can provide precise term lengths for your purchase.
• How do I activate SMARTnet Extended Service? Activation is typically completed by your Cisco partner or reseller. You will provide device details, serial numbers, and account information to link the service to your device and contract in the Cisco system.
• Can SMARTnet be used with other Cisco services? Yes. SMARTnet can be combined with additional Cisco offerings, including software support, security services, and professional services, to tailor coverage to your network’s unique needs.