Cisco Firewall/NAT Stateful Inter-Chassis Redundancy License
Maintain uninterrupted network security and critical service availability with Cisco Firewall/NAT Stateful Inter-Chassis Redundancy License, ensuring high uptime for your business operations.
- High Availability: Coverage for seamless failover between redundant firewall chassis, preventing service disruption.
- Stateful Session Continuity: Protection against loss of active network sessions during a chassis switchover, maintaining user experience.
- Operational Uptime: Entitlement to continued network security posture even in the event of hardware failure.
- License Compliance: Assurance of proper licensing for advanced redundancy features, avoiding operational or audit risks.
Product Overview
Product Overview
This Cisco Firewall/NAT Stateful Inter-Chassis Redundancy License enables high availability for your network security infrastructure. It ensures that your firewall continues to provide stateful inspection and Network Address Translation services without interruption, even if one chassis fails.
Designed for businesses that cannot afford downtime, this license is crucial for IT Managers and IT Professionals overseeing network security in SMB and mid-market environments. It integrates with Cisco's ASA or Firepower platforms to maintain a consistent security posture and operational continuity.
- Stateful Failover: Enables active/standby or active/active redundancy for firewall services.
- Session Synchronization: Ensures active network sessions are maintained across redundant chassis.
- High Availability: Minimizes network downtime during hardware maintenance or failure events.
- Network Continuity: Guarantees uninterrupted security policy enforcement and traffic management.
- License Management: Simplifies compliance by providing the necessary entitlement for redundancy features.
This Cisco license is essential for SMB and mid-market organizations prioritizing network resilience and continuous security operations.
What This Enables
Enable Continuous Firewall Availability
Enable teams to maintain uninterrupted firewall and NAT services through automatic failover between redundant chassis. Streamline network operations by minimizing downtime during hardware events or maintenance.
businesses with critical network uptime requirements, organizations with redundant hardware deployments, IT teams managing security infrastructure, companies requiring continuous policy enforcement
Maintain Stateful Session Continuity
Automate the synchronization of active network sessions between redundant firewall chassis. Protect user experience and application performance by ensuring no sessions are dropped during a failover event.
companies with active user sessions, businesses supporting real-time applications, organizations with strict performance SLAs, environments with high traffic volumes
Ensure Licensing Compliance for Redundancy
Provide teams with the necessary software entitlement to activate and utilize stateful inter-chassis redundancy features. Protect against operational risks and audit findings associated with unlicensed advanced capabilities.
organizations deploying advanced network security, businesses adhering to vendor licensing agreements, IT departments managing software entitlements, companies seeking operational certainty
Key Features
Stateful Inter-Chassis Redundancy
Ensures continuous network security and connectivity by allowing seamless failover between redundant firewall chassis.
Stateful Session Synchronization
Maintains active network sessions during a failover, preventing disruption to users and applications.
High Availability
Minimizes or eliminates network downtime associated with hardware failures or maintenance.
Network Address Translation (NAT) Redundancy
Guarantees uninterrupted NAT services, crucial for internal and external network connectivity.
Subscription-based Licensing
Provides access to the feature on a recurring basis, simplifying budgeting and ensuring access to updates.
Industry Applications
Finance & Insurance
Financial institutions require continuous uptime and robust security to protect sensitive data and comply with strict regulations like PCI DSS and SOX.
Healthcare & Life Sciences
Healthcare providers must maintain constant access to patient data and systems, adhering to HIPAA compliance, making network availability paramount.
Manufacturing & Industrial
Industrial operations rely on uninterrupted network connectivity for production lines and critical systems, where downtime can lead to significant financial losses.
Retail & Hospitality
Businesses in this sector depend on network availability for point-of-sale systems, customer transactions, and online services, requiring high uptime to avoid revenue loss.
Frequently Asked Questions
What does 'Stateful Inter-Chassis Redundancy' mean?
It means that if one firewall chassis fails, another identical chassis can immediately take over its functions, including maintaining all active network connections (stateful sessions).
What hardware platforms does this license apply to?
This license is typically for Cisco ASA or Firepower series security appliances that support chassis redundancy configurations.
Is this a one-time purchase or a subscription?
This is a subscription-based license, meaning it is billed on a recurring basis for the duration of the term.
Deployment & Support
Deployment Complexity
Medium — IT-assisted
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.