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Three-year DNA Essentials renewal maintained core stability.
C9400-DNA-E-3R
Cisco DNA Essentials C9400 3Y, For Renewal Only
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C9400-DNA-E-3R
Cisco DNA Essentials C9400 3Y, For Renewal Only
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C9400-DNA-E-3R-Cisco DNA Essentials C9400 3Y, For Renewal Only is a network management software license designed to extend the capabilities of Cisco Catalyst 9400 series devices. This product falls under the network management category and is offered as a subscription license with a defined 3-year duration, ensuring continuous operation and feature updates tailored especially for enterprise-level IT management.
Engineered for use in large-scale and mission-critical environments, this renewal license is intended for a single device and is delivered via email as a digital key, which is activated online. It is optimized for web-based interfaces, supports the English language, and meets the needs of enterprises requiring robust network management functionality without any platform-specific limitations.
C9400-DNA-E-3R price is $2,055.00, a 52.5% saving from the Cisco list price of $4,330.00. C9400-DNA-E-3R is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for C9400-DNA-E-3R for additional pricing. Browse the full Cisco Catalyst 9000 Switch Licenses series or explore all Cisco products.
In a global enterprise rolling out a campus switch refresh, the C9400-DNA-E-3R Cisco DNA Essentials C9400 3Y renewal enables zero-touch provisioning across 50+ branches via Cisco DNA Center. Benefit: Cuts manual configuration time by 60%, enforces uniform policies and accelerates new site on-boarding.
A regional hospital network uses the renewed C9400-DNA-E-3R license to apply granular, role-based access controls for medical IoT devices on Catalyst 9400 switches. Benefit: Isolates critical devices, reduces lateral threat risk by 75% and maintains HIPAA compliance.
An education institution leverages the C9400-DNA-E-3R renewal to unlock real-time telemetry and AI-driven health scores in Cisco DNA Center for its campus fabric. Benefit: Identifies and resolves performance bottlenecks 50% faster, ensuring seamless connectivity for 10,000+ users.
To get the detailed certification, please go to the Compliance Center.
 C9400-DNA-E-3R |  C9300-DA-48-SMSK |  C9300-LIC= |  C9300L-DNA-P-24-7Y |  C9200-P-48-SMSK | |
|---|---|---|---|---|---|
| Product Type | Software License | Software License | Software License | Software License | Software License |
| Software Category | Network Management | Network Management | Network Management | Network Management | Network Management |
| License Type | Subscription | Subscription | Perpetual | Subscription | Subscription |
| License Duration | 3 Years | 1 Year | Lifetime | N/A | 1 Year |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
| User Count | N/A | N/A | N/A | N/A | N/A |
| Device Count | 1 Device | 1 Device | 1 Device | 1 Device | 1 Device |
| Platform Compatibility | Web-Based | N/A | N/A | N/A | Cross-Platform |
| Delivery Method | Email Delivery | Digital Key | Digital Key | Digital Key | Digital Key |
| Activation Type | Online Activation | Online Activation | Online Activation | Online Activation | Online Activation |
| Language Support | English | English | English | English | English |
| Bit Version | N/A | N/A | N/A | N/A | N/A |
| Cloud Integration | N/A | N/A | N/A | N/A | N/A |
| Software Format | Downloadable | Downloadable | Downloadable | N/A | Downloadable |
| Support Included | Yes | Yes | Vendor Support Required | Vendor Support Required | Yes |
| Product Name | C9400-DNA-E-3R-Cisco DNA Essentials C9400 3Y, For Renewal Only | C9300-DA-48-SMSK-Cisco DNA Advantage for C9300 48P SMS-K | C9300-LIC=-Electronic DNA Upgrade License for C9300 switches. Note: when upgrading from DNA Essentials to DNA Advantage, Network Essentials is also upgraded to Network Advantage | C9300L-DNA-P-24-7Y-7YR TERM LICS C9300L DNA PREMIER 24PORT | C9200-P-48-SMSK-Cisco DNA Premier C9200 48P SMS-K |
| License Key Included | Yes | Yes | Yes | Yes | Yes |
| ESD (Electronic Software Delivery) | Yes | Yes | Yes | Yes | Yes |
| Renewable | Yes | Yes | No | Yes | Yes |
| Compliance Certifications | N/A | N/A | N/A | N/A | N/A |
| Product Region | Global | Global | Global | Global | Global |
Three-year DNA Essentials renewal maintained core stability.
Quick and predictable renewal.
Met essential operational needs.
Good renewal option for cores.
Cisco reliability delivered.
Cisco DNA Essentials C9400 3Y Renewal (SKU C9400-DNA-E-3R) extends your existing Cisco DNA Essentials subscription on Catalyst 9400 Series switches for an additional three years.
Customers with an active Cisco DNA Essentials license on a Catalyst 9400 chassis are eligible to renew using SKU C9400-DNA-E-3R before their current term expires.
To purchase SKU C9400-DNA-E-3R, contact your Cisco reseller or visit the Cisco Commerce portal, provide your device serial number, and complete the order process.
Renewal ensures uninterrupted access to software updates, security patches, technical support, and new feature releases for your Catalyst 9400 Series switches.