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Security license for ISR 1100 4P ensures predictable protection and easy deployment.
C1-SL-1100-4P-SEC
Security License for Cisco ISR 1100 4P Series
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Name:
C1-SL-1100-4P-SEC
- Description:
- Security License for Cisco ISR 1100 4P Series
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 821408200799
- Condition:
- Warranty:
- 3
- List Price:
$767.00
- Price:
$483.0037% off
Quantity:
1
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C1-SL-1100-4P-SEC Overview
C1-SL-1100-4P-SEC-Security License for Cisco ISR 1100 4P Series is a specialized security software license designed specifically for the Cisco ISR 1100 4P Series routers. This license falls under the Security software category and is engineered to enhance network protection with robust security features. It is a perpetual license offering lifetime validity, delivered as a digital key through electronic software delivery, and activates online. The license is tailored for network appliances, ensuring seamless compatibility with Cisco ISR hardware and addressing the security demands of modern network environments.
This license is ideally suited for enterprise and IT administration environments where secure, high-performance routing is critical. It is intended for single-device deployment, streamlining the activation process on targeted Cisco platforms while supporting English language documentation. The use cases include businesses, government, education, and other organizations requiring reliable security management for their network infrastructure, ensuring that only approved and validated devices benefit from the advanced security capabilities offered by Cisco.
C1-SL-1100-4P-SEC price is $483.00, a 37% saving from the Cisco list price of $767.00. C1-SL-1100-4P-SEC is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for C1-SL-1100-4P-SEC for additional pricing. Browse the full Cisco Isr 1100 Router License series or explore all Cisco products.
C1-SL-1100-4P-SEC Specifications
- Product Type
- Software License
- Software Category
- Security
- 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
- N/A
- Support Included
- Vendor Support Required
- Product Name
- C1-SL-1100-4P-SEC-Security License for Cisco ISR 1100 4P Series
- License Key Included
- Yes
- ESD (Electronic Software Delivery)
- Yes
- Renewable
- No
- Compliance Certifications
- N/A
- Product Region
- Global
C1-SL-1100-4P-SEC Use Case
Secure Multi-Site Branch Connectivity with Next-Gen Firewall
A national retail chain deploys Cisco ISR 1100 4P routers with the C1-SL-1100-4P-SEC license at 50 branch locations. The integrated next-generation firewall and intrusion prevention service (IPS) create segmented, encrypted tunnels back to headquarters, blocking malware and unauthorized access in real time. Outcome: Unified threat protection across all sites, 99.9% network uptime, and centralized policy enforcement for rapid anomaly response.
PCI-DSS Compliant Payment Segmentation for Hospitality Networks
A mid-scale hotel uses Cisco ISR 1100 4P Series with the C1-SL-1100-4P-SEC security license to isolate point-of-sale (POS) traffic in a dedicated DMZ. Deep packet inspection, URL filtering, and zone-based firewall policies enforce strict access controls between guest Wi-Fi, administrative LAN, and payment systems. Outcome: Full PCI-DSS compliance, reduced audit scope by 60%, and zero payment-related security incidents year‐to‐date.
Secure Telemedicine VPN for Distributed Healthcare Clinics
A regional healthcare provider equips remote clinics with Cisco ISR 1100 4P devices licensed with C1-SL-1100-4P-SEC to establish IPsec VPN tunnels and enforce advanced malware protection (AMP). Real-time threat intelligence and comprehensive logging ensure patient data encryption and HIPAA compliance. Outcome: Hardened cyber-defense, 100% encrypted data flow, and streamlined secure access for 200+ telehealth practitioners.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| C1-SL-1100-4P-SEC |  C1-SL-1100-8P-APP |  SL-1100-4P-SEC= |  C1-SL-1100-4P-APP |  SISR1100UK9-166 | |
|---|---|---|---|---|---|
| Activation Type | Online Activation | Online Activation | Online Activation | Online Activation | Online Activation |
| Bit Version | N/A | N/A | N/A | N/A | 64-bit |
| 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 | 1 Device | 1 Device | 1 Device | 1 Device |
| ESD (Electronic Software Delivery) | Yes | Yes | Yes | Yes | Yes |
| Language Support | English | English | Multilingual | English | English |
| License Duration | Lifetime | Lifetime | 1 Year | Lifetime | Lifetime |
| License Key Included | Yes | Yes | Yes | Yes | Yes |
| License Type | Perpetual | Perpetual | Subscription | OEM | OEM |
| Platform Compatibility | N/A | Cross-Platform | Web-Based | N/A | N/A |
| Product Name | C1-SL-1100-4P-SEC-Security License for Cisco ISR 1100 4P Series | C1-SL-1100-8P-APP-AppX Foundation License for Cisco ISR 1100 8P Series | SL-1100-4P-SEC=-SEC LICS FOR ISR 1100 4P SERIES | C1-SL-1100-4P-APP-AppX Foundation License for Cisco ISR 1100 4P Series | SISR1100UK9-166-Cisco ISR 1100 Series IOS XE Universal |
| Product Region | Global | Global | Global | Global | Global |
| Product Type | Software License | Software License | Software License | Software License | Software License |
| Renewable | No | No | Yes | No | No |
| Software Category | Security | Network Management | Security | Network Management | Operating System |
| Software Format | N/A | Downloadable | Downloadable | Downloadable | Downloadable |
| Support Included | Vendor Support Required | Yes | Yes | Vendor Support Required | Vendor Support Required |
| Use Case | Enterprise | Enterprise | Enterprise | Enterprise | Enterprise |
| User Count | N/A | 1 User | N/A | N/A | N/A |
Reviews & Ratings
S
Sophie Barrett
5
Professional-grade usability with minimal setup effort.
V
Victor Kane
5
Stable operations and reliable enterprise performance.
C
Clara Monroe
4
Smooth integration and predictable results.
T
Trevor Shaw
5
Easy activation and B2B-ready usability.
Questions & Answers
What is the Cisco ISR 1100 4P Security License (SKU C1-SL-1100-4P-SEC)?
The Cisco ISR 1100 4P Security License (C1-SL-1100-4P-SEC) is a subscription entitlement that unlocks advanced threat defense, firewall, and VPN features on ISR 1100 4-port routers.
Which security features are enabled by C1-SL-1100-4P-SEC?
C1-SL-1100-4P-SEC activates zone-based firewall, stateful inspection, TLS/SSL decryption, Cisco Umbrella, Cisco AMP for Endpoints, URL filtering and intrusion prevention (IPS).
Is the Cisco ISR 1100 4P Security License perpetual or subscription-based?
The C1-SL-1100-4P-SEC license is subscription-based and available in 1-year, 3-year and 5-year terms. You can renew at term expiry.
How long is the validity period for C1-SL-1100-4P-SEC?
Each C1-SL-1100-4P-SEC subscription is valid for the selected term (1, 3 or 5 years) starting from the activation date.