United States$5,000,000+
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George Allen
5
Layer 3 license transformed our Nexus 5500 capabilities. Routing features are stable and easy to configure.
N55-LAN1K9=
Layer 3 License for Nexus 5500 Platform
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N55-LAN1K9=
- Description:
- Layer 3 License for Nexus 5500 Platform
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 24543110484
- Condition:
- Warranty:
- 3
- List Price:
$10,000.00
- Price:
$4,318.0056.8% off
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1
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N55-LAN1K9= Overview
N55-LAN1K9=-Layer 3 License for Nexus 5500 Platform is a network management software license designed specifically for enabling advanced Layer 3 routing features on Cisco Nexus 5500 devices. It is categorized under Network Management software, delivered via a digital key through electronic software delivery, and activated online for seamless integration with Cisco hardware environments. The license type is perpetual, offering lifetime usage capabilities, with a one-device allocation suitable for enterprise IT management scenarios.
This license is engineered for enterprise and IT administration contexts, ensuring that certified network features are accessible on dedicated hardware platforms using online activation processes. It comes as a digital delivery, supports English language, and is intended for global deployment, offering robust and reliable network routing functionalities for mission-critical environments without any limitations on users.
N55-LAN1K9= price is $4,318.00, a 56.8% saving from the Cisco list price of $10,000.00. N55-LAN1K9= is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for N55-LAN1K9= for additional pricing. Browse the full Cisco Nexus 5000 Switch Licenses series or explore all Cisco products.
N55-LAN1K9= Specifications
- Product Type
- Software License
- Software Category
- Network Management
- License Type
- Perpetual
- License Duration
- Lifetime
- Use Case
- Enterprise
- User Count
- N/A
- Device Count
- 1 Device
- Platform Compatibility
- N/A
- Delivery Method
- Digital Key
- Activation Type
- Online Activation
- Language Support
- English
- Bit Version
- N/A
- Cloud Integration
- N/A
- Software Format
- Downloadable
- Support Included
- Yes
- Product Name
- N55-LAN1K9=-Layer 3 License for Nexus 5500 Platform
- License Key Included
- Yes
- ESD (Electronic Software Delivery)
- Yes
- Renewable
- N/A
- Compliance Certifications
- N/A
- Product Region
- Global
N55-LAN1K9= Use Case
Multi-Tenant Data Center Inter-VLAN Routing
Scenario: A hyperscale cloud provider segments hundreds of tenant networks in a single rack and needs hardware-accelerated inter-VLAN routing. By enabling the N55-LAN1K9 Layer 3 License on Cisco Nexus 5500 switches, the network delivers line-rate Layer 3 forwarding with VLAN isolation and scalable routing tables. Benefit: Lowers latency by up to 30%, reduces device sprawl, and enforces strict tenant separation with minimal overhead.
Campus Core High-Availability Routing
Scenario: A large university campus demands resilient, low-latency routing for mission-critical applications and must maintain near-zero downtime. With N55-LAN1K9 Layer 3 License on dual-homed Nexus 5500 core switches, administrators deploy OSPF, VRRP and SVI high-availability features in hardware. Benefit: Achieves sub-second failover, guarantees 99.99% network uptime, and simplifies operational workflows through unified Layer 3 protocols.
Multi-Site Data Center EVPN Fabric Expansion
Scenario: An enterprise operates two geographically dispersed data centers and requires unified Layer 3 routing, VXLAN extension, and seamless VM mobility. Activating N55-LAN1K9 Layer 3 License on Nexus 5500 nodes enables BGP EVPN control-plane with VXLAN data-plane acceleration. Benefit: Streamlines east-west traffic by 40%, centralizes policy enforcement, and delivers disaster-recovery-ready fabric with consistent routing across sites.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| N55-LAN1K9= |  N56-LAN1K9-P= |  N56-LAN1K9= |  N55-48P-SSK9= |  N55-8P-SSK9= | |
|---|---|---|---|---|---|
| Activation Type | Online Activation | Online Activation | Online Activation | Online Activation | Online Activation |
| Bit Version | N/A | N/A | N/A | N/A | N/A |
| Cloud Integration | N/A | N/A | N/A | N/A | N/A |
| Compliance Certifications | N/A | N/A | N/A | N/A | N/A |
| Delivery Method | Digital Key | Digital Key | Digital Key | Digital Key | Digital Key |
| Device Count | 1 Device | Unlimited | Unlimited | N/A | N/A |
| ESD (Electronic Software Delivery) | Yes | Yes | Yes | Yes | Yes |
| Language Support | English | English | English | English | English |
| License Duration | Lifetime | 1 Year | Lifetime | Lifetime | Lifetime |
| License Key Included | Yes | Yes | Yes | Yes | Yes |
| License Type | Perpetual | Trial | Site License | OEM | OEM |
| Platform Compatibility | N/A | Cross-Platform | Cross-Platform | Cross-Platform | Cross-Platform |
| Product Name | N55-LAN1K9=-Layer 3 License for Nexus 5500 Platform | N56-LAN1K9-P=-Limited Time Promotion License for Nexus 5600 Series LAN Enterprise | Nexus 5600 Series LAN Enterprise License | N55-48P-SSK9=-Nexus 5500 Storage License, 48 Ports | N55-8P-SSK9=-Nexus 5500 Storage License, 8 Ports |
| Product Region | Global | Global | Global | Global | Global |
| Product Type | Software License | Software License | Software License | Software License | Software License |
| Renewable | N/A | No | N/A | N/A | No |
| Software Category | Network Management | Network Management | Network Management | Network Management | Network Management |
| Software Format | Downloadable | Downloadable | Downloadable | Downloadable | Downloadable |
| Support Included | Yes | Vendor Support Required | Vendor Support Required | Vendor Support Required | Yes |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
| User Count | N/A | Unlimited | Unlimited | N/A | N/A |
Reviews & Ratings
S
Sana Mahmood
5
Required license for advanced networking. Activation was quick and features performed reliably.
D
David Nguyen
4
Improved network design flexibility. No performance issues after enabling Layer 3 services.
B
Bilal Ahmed
4
Straightforward upgrade that unlocked essential routing features. Very satisfied.
R
Rachel Wilson
4
Stable and predictable license. Fits well in enterprise environments.
Questions & Answers
What is the Cisco Nexus 5500 Layer 3 License (SKU N55-LAN1K9=)?
The Cisco Nexus 5500 Layer 3 License (SKU N55-LAN1K9=) is a perpetual software license that enables full Layer 3 routing capabilities on the Nexus 5500 platform.
Which Layer 3 features does the Nexus 5500 license unlock?
This license activates static routing, OSPF, EIGRP, BGP, policy-based routing, PIM multicast, VRF-Lite and MPLS support on the Nexus 5500 series.
How do I install the Layer 3 License on my Nexus 5500 switch?
Upload the .lic file to the switch via SCP or USB, then run `license install <file>` in NX-OS CLI and reload or activate with `license feature-set routing`.
Is the Cisco Nexus 5500 Layer 3 License perpetual or subscription-based?
The N55-LAN1K9= license is perpetual with no recurring fees; you own the software rights indefinitely once activated.
Can I upgrade from Layer 2 to Layer 3 on an existing Nexus 5500?
Yes. Purchasing and installing SKU N55-LAN1K9= instantly upgrades a Layer 2–only Nexus 5500 switch to full Layer 3 routing mode.
What routing protocols are supported with this license?
Supported protocols include OSPFv2/v3, EIGRP, BGP4, RIP, static routing, policy-based routing and multicast PIM.
How can I verify that the Layer 3 License is active?
Use `show license all` or `show feature` in NX-OS CLI; look for the active routing feature set and license status.
What NX-OS versions and hardware are required?
The license requires Nexus 5500 series hardware (e.g., 5548, 5596) running NX-OS 6.1(1) or later with sufficient CPU and memory as per Cisco guidelines.
Does the license support VRF and MPLS on the Nexus 5500?
Yes. VRF-Lite segmentation and MPLS L3VPN services are fully supported under the Layer 3 license.
How does Cisco Smart Licensing work with SKU N55-LAN1K9=?
Smart Licensing centrally tracks this perpetual license via Cisco Smart Software Manager, automatically reporting entitlement and usage.
Can I transfer the Layer 3 License to another Nexus 5500 switch?
Yes. Per Cisco policy and Smart Licensing tools, you can de-register on one device and reassign the license to another Nexus 5500.
What is the renewal process for the Nexus 5500 Layer 3 License?
Since N55-LAN1K9= is perpetual, no renewal is needed. You only maintain a separate Cisco support contract for updates and TAC access.
Will enabling Layer 3 routing affect switch performance?
Layer 3 services are hardware-accelerated on the Nexus 5500, ensuring minimal performance impact even under heavy routing loads.
Is technical support included with the license purchase?
Technical support and software updates require a valid Cisco SMARTnet or Cisco Solution Support contract, which is sold separately.
Where can I buy the Cisco Nexus 5500 Layer 3 License (SKU N55-LAN1K9=)?
Purchase through authorized Cisco resellers, distributors or the Cisco Commerce portal by specifying SKU N55-LAN1K9=.
How do I troubleshoot common license activation issues?
Verify host ID, NX-OS version and Smart Licensing registration. Use `license clear`, re-upload the .lic file and re-run `license install` as needed.