CISCO ASR-920-12CZ-A

The Cisco ASR 920-12CZ-A is a compact and versatile aggregation services router designed for service providers and enterprises needing to deliver a wide range of services over their networks. Here’s a comprehensive description:  

Key Features:

• Connectivity:
  • 12 Gigabit Ethernet SFP ports for flexible connectivity options (fiber or copper).
  • 2 10 Gigabit Ethernet SFP+ ports for high-speed uplinks or network aggregation.  
• Performance:
  • Powerful network processor designed for high throughput and efficient packet processing.
  • Supports advanced routing protocols and features for optimal network performance.  
• Services:
  • Comprehensive support for Layer 2 and Layer 3 VPNs (L2VPN and L3VPN) to deliver secure and isolated services.  
  • MPLS (Multiprotocol Label Switching) capabilities for traffic engineering and service differentiation.  
  • Carrier Ethernet features for enhanced service delivery and management.  
• Management:
  • Cisco IOS XE software provides a rich set of features and tools for network management and automation.  
  • Support for various management protocols and interfaces for easy integration into existing networks.
• Other Features:
  • Compact 1RU form factor for space-constrained environments.  
  • Redundant power supply option for high availability.  
  • Support for a wide range of environmental conditions.

Benefits:

• Cost-effective service delivery: The ASR 920-12CZ-A provides a cost-efficient platform for delivering a variety of services, reducing capital expenditures.  
• Scalability: It can handle increasing network demands and service growth, ensuring long-term investment protection.  
• Flexibility: The versatile port configuration and service support allow for customization and adaptation to specific network needs.
• Reliability: Carrier-grade features and hardware design ensure high availability and network stability.
• Simplified management: Cisco IOS XE software and comprehensive management tools streamline network operations and reduce operational costs.  

Use Cases:

• Metro Ethernet access: Delivering broadband services to residential and business customers.
• Mobile backhaul: Transporting traffic from cell towers to core networks.  
• Enterprise WAN aggregation: Connecting branch offices and remote locations to the main network.  
• Service provider edge: Providing a gateway for various services, such as internet access, VoIP, and IPTV.