Key Features
- Carrier Ethernet access with support for Layer 2 and Layer 3 VPNs, including MPLS-based services
- Flexible interface options ranging from 1GE to 10GE (copper and fiber)
- Compact 1RU form factors for efficient use of rack space
- Extended temperature range for outdoor and remote deployments
- Redundant AC and DC power supply options
- Advanced QoS, security, and Operations, Administration, and Maintenance (OAM) capabilities
Model Variants
- Low-Port-Density Models: Ideal for small sites and cabinets (e.g., ETSI 300-mm), featuring compact design, redundant power, and monitoring tools such as “dying gasp” and external alarms.
- High-Port-Density Models: Designed for higher throughput environments, supporting converged access, MPLS VPNs, and enhanced SLA-driven services.
- ASR 920 Indoor: Fixed configurations (e.g., 12 x 1GE + 2 x 10GE) with dual power supplies.
- ASR 920 Compact: Flexible port configurations (1GE/10GE combinations) plus additional copper interfaces.
Performance & Specifications
- Throughput up to 64 Gbps
- Support for IP SLA, MPLS OAM, and Layer 2 CFM
- Front-to-back airflow design (varies by model)
- Multiple mounting options: ETSI, 19-inch, 23-inch racks, and wall mount