This Cisco ISR 4221 integrated services router is perfect for medium-sized enterprises and branch offices who need reliable ethernet gigabit router performance. Our solution delivers:
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2GE ethernet ports that provide high-speed connectivity for branch networks
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2NIM slots for flexible module expansion and service integration
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Enterprise branch router functionality with advanced security features
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Cisco ONE software compatibility for simplified network management
Key Features
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Dual Gigabit Ethernet ports to connect branch offices to corporate networks
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2NIM expansion slots supporting various interface modules
- 8GB flash memory with 4GB DRAM for optimal performance
- Integrated services router architecture combining routing, security, and wireless
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IP Base feature set with comprehensive routing protocols
- Compact 1RU design optimized for branch router deployment
Technical Specifications
| Manufacturer |
Cisco Systems |
| Model Number |
C1-CISCO4221/K9 |
| Type |
Integrated Services Router |
| Ethernet Ports |
2GE (Dual Gigabit Ethernet) |
| Expansion Slots |
2NIM slots for interface modules |
| Memory |
8GB Flash, 4GB DRAM |
| Form Factor |
1RU rack-mountable |
| Software |
Cisco ONE IP Base (IPB) |
| Compatible Services |
Routing, security, wireless, and enterprise networking
|
Frequently Asked Questions
Q: What makes the Cisco ISR 4221 suitable for branch office deployments?
A: The ISR 4221 combines routing, security, and service capabilities in a single platform with 2GE ethernet connectivity and flexible 2NIM slot expansion for growing branch network requirements.
Q: How many devices can this integrated services router support?
A: Yes, it's specifically designed for branch router applications supporting 50-100 users with gigabit ethernet performance and advanced routing protocols for reliable WAN connectivity.
Q: What expansion options are available with the 2NIM slots?
A: The 2NIM slots support various interface modules including additional ethernet ports, serial interfaces, wireless modules, and security services — perfect for customizing enterprise branch networking solutions.
Q: Is this router compatible with Cisco ONE software licensing?
A: Yes. The ISR 4221 includes IP Base (IPB) licensing with Cisco ONE software architecture, providing simplified deployment and management for integrated services router environments.
Cisco ISR 4221 integrated services router for enterprise branch offices. 2GE ethernet ports, 2NIM slots, and IP Base software for reliable network connectivity.
