Cisco NCS 1K4 IOS-XR Software Release 25.4.1 Subscription License
This Cisco NCS 1K4 IOS-XR software subscription license provides access to the latest network operating system features and ongoing updates for your Cisco Network Convergence System 1000 Series.
- Continuous Access: Entitlement to the Cisco NCS 1K4 IOS-XR 25.4.1 software release and subsequent updates.
- Feature Unlock: Enables advanced routing, traffic management, and network visibility features on your NCS 1K4 platform.
- Compliance Assurance: Ensures your network operating system meets current vendor support and security standards.
- Operational Stability: Supports the continued reliable operation of critical network infrastructure.
Product Overview
Product Overview
This is a Cisco Network Convergence System (NCS) 1K4 platform software subscription license for IOS-XR Release 25.4.1. It grants your organization the right to use this specific software version and receive ongoing updates and support from Cisco, ensuring your network hardware operates with the latest capabilities and security patches.
IT Managers and Network Professionals in SMB and mid-market companies utilize this license to maintain and enhance their core network infrastructure. It is essential for businesses that rely on high-performance routing and transport services, ensuring their Cisco NCS 1K4 devices are properly licensed and up-to-date for optimal performance and security.
- Software Access: Provides entitlement to Cisco IOS-XR Release 25.4.1.
- Subscription Term: License is active for the duration of the subscription period.
- Platform Specific: Designed for the Cisco NCS 1K4 platform.
- E-Delivery: License is delivered electronically.
- Feature Enablement: Unlocks the full suite of features available in the specified IOS-XR release.
This subscription license is the ideal solution for businesses needing to maintain compliance and access the latest features on their Cisco NCS 1K4 hardware without the burden of perpetual license management.
What This Enables
Enable Latest Network Features and Performance
Enable teams to deploy advanced routing protocols and traffic engineering capabilities. Streamline network operations with enhanced visibility and control provided by the latest IOS-XR release.
high-performance networking, data center interconnect, service provider edge, enterprise backbone
Maintain Software Compliance and Support
Streamline software compliance by ensuring all Cisco NCS 1K4 devices are running a vendor-supported release. Automate the process of staying current with security patches and feature updates to avoid operational risks.
regulated environments, IT asset management, vendor audit readiness, risk mitigation
Support Critical Network Infrastructure
Enable teams to ensure the continued reliable operation of their core network transport layer. Automate the renewal of essential software entitlements to prevent service disruptions.
business-critical services, high-availability networks, network operations centers, infrastructure uptime
Key Features
Cisco IOS-XR Release 25.4.1
Access to the specific features, performance enhancements, and security updates included in this version of the operating system.
Subscription Licensing Model
Provides predictable operational expenses and ensures continuous access to software updates and support without large upfront capital outlays.
Electronic Delivery (RTU-E)
Fast and efficient license activation and deployment, reducing lead times and simplifying the procurement process.
NCS 1K4 Platform Specific
Guarantees compatibility and optimal performance with your Cisco Network Convergence System 1000 Series 4-slot platform.
Ongoing Software Updates
Ensures your network remains secure and capable by providing access to bug fixes, security patches, and new features released by Cisco.
Industry Applications
Finance & Insurance
Financial institutions require highly reliable and secure network infrastructure to handle sensitive transactions and comply with strict regulatory requirements like PCI DSS and SOX.
Telecommunications & Service Providers
Service providers depend on high-capacity, resilient routing platforms like the NCS 1K4 to deliver critical connectivity and services to their customers, demanding continuous software updates for performance and security.
Healthcare & Life Sciences
Healthcare organizations must maintain secure and compliant networks to protect patient data (HIPAA) and ensure the availability of critical medical systems, necessitating up-to-date network software.
Manufacturing & Industrial
Industrial environments often rely on robust network connectivity for operational technology (OT) and IT convergence, requiring stable and secure network platforms to avoid costly production downtime.
Frequently Asked Questions
What is a Cisco NCS 1K4 IOS-XR Software Release license?
This is a subscription license that grants your organization the right to use a specific version of Cisco's IOS-XR operating system on your NCS 1K4 hardware. It includes access to software updates and support from Cisco for the duration of the subscription.
What does 'RTU-E-DELIVERY' mean?
RTU-E stands for 'Right To Use Electronic Delivery'. It signifies that the license is delivered digitally, allowing for quick activation and deployment without the need for physical media.
How long is this license valid?
This is a subscription license, meaning its validity is tied to the subscription term purchased. Upon expiration, renewal is required to maintain access to software updates and support.
Deployment & Support
Deployment Complexity
Low — self-service
Fulfillment
Digital Delivery
License keys / portal provisioning
Support Model
Zent Networks Managed
Renewal, add-license, and lifecycle management included
Subscription Terms
Cancellation
Cancel anytime — no charge on next cycle
You may cancel this subscription at any time. Cancellation takes effect at the end of the current billing period. You will not be charged for the following billing cycle. Access remains active through the end of the paid term.
Returns
Subscription licenses are non-refundable
Digital software licenses and SaaS subscriptions cannot be returned once activated or provisioned. Contact a Zent Networks account manager if you have questions before purchasing.