Cisco NCS 1K4 IOS-XR Software Release 26.1.1 Subscription License
This Cisco IOS-XR software subscription license provides essential access to the 26.1.1 release for your NCS 1K4 platform, ensuring continued operation and feature availability.
- Access to Latest Features: Unlock the newest functionalities and performance enhancements within the Cisco IOS-XR 26.1.1 release.
- Compliance Assurance: Maintain adherence to software version requirements and vendor support policies for your network infrastructure.
- Operational Continuity: Ensure your Cisco NCS 1K4 platform remains supported and functional with up-to-date software.
- Subscription Value: Benefit from a predictable billing model for ongoing access to software updates and essential security patches.
Product Overview
Product Overview
This offering is a Cisco IOS-XR software release subscription license for the Network Convergence System (NCS) 1K4 platform. It grants entitlement to the 26.1.1 release, providing access to its features, bug fixes, and security updates for the duration of the subscription term.
IT Managers and IT Professionals in SMB and mid-market organizations utilize this license to ensure their Cisco NCS 1K4 hardware operates with the latest, supported software version. It is crucial for maintaining network stability, security, and compliance within their own business IT environments.
- Platform Specific: Tailored for the Cisco NCS 1K4 hardware platform.
- Release Entitlement: Grants access to the specific IOS-XR 26.1.1 software release.
- Subscription Billing: Provides a clear, recurring cost for software access.
- Feature Access: Unlocks capabilities and improvements included in the specified release.
- Vendor Support: Facilitates continued eligibility for Cisco technical support and updates.
This subscription license is the ideal solution for businesses needing to maintain their Cisco NCS 1K4 infrastructure with current, supported software.
What This Enables
Enable Latest Network Features
Enable teams to deploy and utilize the newest functionalities and performance enhancements available in the Cisco IOS-XR 26.1.1 release. Streamline network operations by ensuring access to optimized features for traffic management and routing.
organizations deploying new network services, businesses upgrading core infrastructure, teams managing high-throughput data environments, companies requiring advanced routing capabilities
Maintain Software Compliance
Streamline compliance efforts by ensuring your Cisco NCS 1K4 platform runs on a vendor-supported and current software release. Automate the process of meeting internal IT policies and external regulatory requirements for network software versions.
businesses with strict IT governance, organizations undergoing audits, companies operating in regulated sectors, IT departments focused on risk mitigation
Ensure Operational Stability
Enable teams to prevent disruptions caused by running outdated or unsupported software on critical network hardware. Automate the access to bug fixes and security patches that enhance the stability and reliability of the network.
companies prioritizing network uptime, businesses managing critical business applications, IT teams focused on proactive maintenance, organizations with zero tolerance for network downtime
Key Features
Cisco IOS-XR 26.1.1 Release
Provides access to the specific features, performance improvements, and bug fixes included in this version of Cisco's network operating system.
Subscription Licensing
Offers a predictable, recurring cost for software access, simplifying budgeting and ensuring continuous entitlement.
NCS 1K4 Platform Specific
Ensures compatibility and optimal performance for your Cisco Network Convergence System 1K4 hardware.
Security Updates
Facilitates access to patches that address potential vulnerabilities, protecting your network from threats.
Vendor Support Eligibility
Maintains your eligibility for technical assistance and further software updates from Cisco.
Industry Applications
Finance & Insurance
Financial institutions require highly stable and secure network infrastructure to handle sensitive data and ensure uninterrupted trading and transaction processing, making up-to-date software essential for compliance and performance.
Healthcare & Life Sciences
Healthcare organizations rely on robust network connectivity for patient care systems and data management, necessitating software that ensures reliability, security, and compliance with regulations like HIPAA.
Manufacturing & Industrial
Industrial environments depend on consistent network performance for operational technology (OT) and automation, where software stability and timely updates are critical to prevent costly production downtime.
Government & Public Sector
Government agencies often have strict requirements for IT asset management and security, mandating the use of supported and compliant software versions to protect critical infrastructure and citizen data.
Frequently Asked Questions
What is a Cisco NCS 1K4 IOS-XR Software Release RTU?
RTU stands for 'Right To Use'. This license grants your organization the permission to use the specified Cisco IOS-XR software release on your NCS 1K4 platform for the duration of the subscription term.
What does 'NON-K9' signify?
'NON-K9' typically indicates that the license does not include strong encryption features, which may be subject to export restrictions. This license enables standard network operating system features.
How is this license delivered?
This is an electronic delivery (E-DELIVERY) license. Upon purchase, you will receive instructions on how to activate and apply the license to your Cisco NCS 1K4 device.
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.