United States$5,000,000+
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N
Nathaniel Crowe
4
DNA Essentials delivered stable campus core performance.
C9400-DNA-E-3Y
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Cisco Catalyst 9400 Cisco DNA Essential 3 Year License
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Name:
C9400-DNA-E-3Y
- Description:
- Cisco Catalyst 9400 Cisco DNA Essential 3 Year License
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 889728139496
- Condition:
- Warranty:
- 3
- List Price:
$4,330.00
- Price:
$2,283.0047.3% off
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1
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3 Year Extended Warranty
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C9400-DNA-E-3Y Overview
C9400-DNA-E-3Y-Cisco Catalyst 9400 Cisco DNA Essential 3 Year License is a network management software license designed to empower Cisco Catalyst 9400 series devices with essential DNA capabilities. This license delivers a subscription-based solution that integrates tightly with Cisco’s Digital Network Architecture, enabling enterprises to optimize network performance, automate IT management tasks, and ensure secure operations through a centralized, web-based management portal.
This three-year digital license is intended for enterprise use, offering the benefits of online activation and seamless integration with Cisco hardware environments. It is delivered as a digital key that activates on the target device, making it ideal for IT administrators managing mission-critical networks in sectors such as education, government, and large-scale business environments.
C9400-DNA-E-3Y price is $2,283.00, a 47.3% saving from the Cisco list price of $4,330.00. C9400-DNA-E-3Y is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for C9400-DNA-E-3Y for additional pricing. Browse the full Cisco Catalyst 9000 Switch Licenses series or explore all Cisco products.
C9400-DNA-E-3Y Specifications
- Product Type
- Software License
- Software Category
- Network Management
- License Type
- Subscription
- License Duration
- 3 Years
- Use Case
- Enterprise
- User Count
- N/A
- Device Count
- 1 Device
- Platform Compatibility
- Web-Based
- Delivery Method
- Digital Key
- Activation Type
- Online Activation
- Language Support
- English
- Bit Version
- N/A
- Cloud Integration
- N/A
- Software Format
- N/A
- Support Included
- Yes
- Product Name
- Cisco Catalyst 9400 Cisco DNA Essential 3 Year License
- License Key Included
- Yes
- ESD (Electronic Software Delivery)
- Yes
- Renewable
- Yes
- Compliance Certifications
- N/A
- Product Region
- Global
C9400-DNA-E-3Y Use Case
Automated Policy-Driven Campus Network Management with Cisco Catalyst 9400 and DNA Essentials
In a multinational enterprise operating 50+ campuses, IT teams deploy the Cisco Catalyst 9400 with the C9400-DNA-E-3Y Essential 3-Year License to automate policy definition, enforcement and change management via Cisco DNA Center. Benefit: Reduces device provisioning time by up to 60%, eliminates configuration errors, and accelerates service rollouts—driving higher availability and lower operational costs.
Microsegmentation-Based Security for Healthcare Networks Using Cisco Catalyst 9400 DNA Essentials
A large hospital network leverages the Cisco Catalyst 9400 with DNA Essential 3-Year License to create dynamic microsegments for EMR systems, medical IoT devices and guest Wi-Fi. Benefit: Ensures HIPAA compliance, reduces lateral threat exposure by 75%, and simplifies security audits—delivering robust protection for patient data and critical infrastructure.
Zero-Touch Provisioning for Retail Branch Rollouts with Cisco Catalyst 9400 DNA Essentials
A national retail chain uses Cisco Catalyst 9400 switches licensed with Cisco DNA Essential 3-Year to enable zero-touch provisioning across 200+ new stores. Benefit: Cuts branch deployment time by 80%, minimizes on-site IT interventions, and enforces consistent network policies—streamlining expansion and improving customer experience.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| C9400-DNA-E-3Y |  C9300-DNA-P-24S-5Y |  C9300L-DNA-A-24-3Y |  C9400-DNA-E-3R |  C9500-DNA-12Q-E-A | |
|---|---|---|---|---|---|
| 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 | Subscription | Subscription | Perpetual |
| License Duration | 3 Years | 5 Years | 1 Year | 3 Years | Lifetime |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
| User Count | N/A | N/A | N/A | N/A | N/A |
| Device Count | 1 Device | N/A | 1 Device | 1 Device | N/A |
| Platform Compatibility | Web-Based | N/A | N/A | Web-Based | N/A |
| Delivery Method | Digital Key | Digital Key | Digital Key | Email Delivery | 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 | N/A | Downloadable | N/A | Downloadable | Downloadable |
| Support Included | Yes | Yes | Yes | Yes | Vendor Support Required |
| Product Name | Cisco Catalyst 9400 Cisco DNA Essential 3 Year License | C9300-DNA-P-24S-5Y-C9300 DNA Premier, 24-Port Fiber, 5 Year Term License | C9300L-DNA-A-24-3Y-C9300L Cisco DNA Advantage, 24-port, 1 Year Term license | C9400-DNA-E-3R-Cisco DNA Essentials C9400 3Y, For Renewal Only | C9500-DNA-12Q-E-A-C9500 DNA 12P40G Upgrade License |
| License Key Included | Yes | Yes | Yes | Yes | Yes |
| ESD (Electronic Software Delivery) | Yes | Yes | Yes | Yes | Yes |
| Renewable | Yes | No | Yes | Yes | N/A |
| Compliance Certifications | N/A | N/A | N/A | N/A | N/A |
| Product Region | Global | Global | Global | Global | Global |
Reviews & Ratings
O
Oswald Fisher
4
Activation was quick and trouble-free.
P
Perry Whitman
4
Reliable baseline features for Catalyst 9400.
Q
Quincy Marshall
4
Cisco licensing worked exactly as expected.
R
Rupert Ellwood
5
Good fit for enterprise environments.
Questions & Answers
What is the Cisco Catalyst 9400 Cisco DNA Essentials 3 Year License (C9400-DNA-E-3Y)?
The Cisco Catalyst 9400 Cisco DNA Essentials 3 Year License (SKU C9400-DNA-E-3Y) is a subscription-based software package that delivers network automation, assurance, segmentation, and basic security features for Catalyst 9400 series switches over a three-year term.
Which Cisco Catalyst 9400 models are supported by the DNA Essentials 3 Year License?
The DNA Essentials 3 Year License applies to all Cisco Catalyst 9400 series chassis, including the 9404R, 9407R, and 9410R models, ensuring full platform compatibility throughout your network deployment.
What features are included in the Cisco DNA Essentials 3 Year License?
Cisco DNA Essentials provides SD-Access automation, policy-based segmentation, basic network assurance and analytics, software maintenance, and access to minor software version upgrades for Catalyst 9400 series switches over three years.
How do I purchase the Cisco DNA Essentials 3 Year License for my Catalyst 9400 switch?
To purchase the Cisco DNA Essentials 3 Year License (C9400-DNA-E-3Y), contact a certified Cisco reseller or access the Cisco Commerce Workspace and order using the SKU C9400-DNA-E-3Y.
How do I activate and install the Cisco DNA Essentials license on my Catalyst 9400 switch?
Activate and install the DNA Essentials license via Cisco Smart Software Manager by registering your Smart Account, generating a token, and applying it to the Catalyst 9400 switch with the appropriate CLI smart-licensing commands.
What support and software updates are included with the 3 Year DNA Essentials license?
The 3 Year DNA Essentials license includes Cisco TAC support, bug fixes, security patches, and minor software version upgrades for Catalyst 9400 switches throughout the subscription period.
Is the Cisco DNA Essentials 3 Year License renewable at the end of the term?
Yes, you can renew your Cisco DNA Essentials subscription by ordering a renewal SKU before your current license expires to maintain uninterrupted access to software updates and support.
Can I upgrade from Cisco DNA Essentials to Cisco DNA Advantage?
Yes, you can upgrade your existing DNA Essentials subscription to DNA Advantage by ordering the DNA Advantage license SKU and applying it through Cisco Smart Software Manager.
What is the difference between Cisco DNA Essentials and DNA Advantage?
DNA Essentials covers basic network automation, segmentation, and assurance, while DNA Advantage adds advanced analytics, enhanced security features, greater scalability, and flexible access policies for Catalyst switches.
How does Cisco DNA Essentials improve network automation?
Cisco DNA Essentials automates provisioning and configuration on Catalyst 9400 switches, reducing manual tasks, accelerating deployment, and ensuring consistent policy enforcement across your network.
Does Cisco DNA Essentials require Cisco DNA Center?
Yes, Cisco DNA Essentials leverages Cisco DNA Center for centralized network management, policy definition, assurance, and automation across Catalyst 9400 series deployments.
What are the prerequisites for deploying Cisco DNA Essentials on Catalyst 9400?
Prerequisites include a valid Cisco Smart Account, access to Cisco DNA Center, compatible Catalyst 9400 hardware, proper licensing tokens, and connectivity to Cisco Smart Software Manager.
How do I verify the status of my DNA Essentials license on the switch?
Run the CLI command “show license all” or “show license status” on the Catalyst 9400 switch to confirm that the DNA Essentials license is installed, active, and in compliance.
Can I transfer my Cisco DNA Essentials license to another Catalyst 9400 switch?
Yes, you can transfer DNA Essentials licenses by removing the license token from the source switch and reapplying it to the target switch via Cisco Smart Software Manager.
How does Cisco DNA Essentials enhance network security?
DNA Essentials enhances security by enabling policy-based segmentation, automated threat containment, and continuous compliance monitoring for Catalyst 9400 series switches.
What is Cisco Smart Licensing and how is it used with DNA Essentials?
Cisco Smart Licensing is a cloud-based entitlement management system that tracks and manages DNA Essentials subscriptions, simplifying license activation, renewals, and compliance for Catalyst 9400 switches.