A901-6CZ-F-D Cisco ASR 901 10G Router.

Product Overview of the Cisco A901-6CZ-F-D ASR 901 10G Router

The Cisco A901-6CZ-F-D ASR 901 10G Router is engineered for high-speed networking environments, delivering robust Ethernet connectivity with exceptional reliability. Its design ensures seamless data handling across multiple ports, making it ideal for enterprise-grade network setups and mission-critical applications.

General Information

• Brand: Cisco
• Model: A901-6CZ-F-D
• Series: ASR 901
• Variant: ASR 901-4C-F-D
• Product Type: High-performance Router

Technical Specifications

• Total Ports: 8 robust network interfaces
• USB Support: Yes, allows for peripheral and configuration connectivity
• Management Port: Dedicated port for streamlined network administration
• RJ-45 Ethernet Ports: 8 high-speed Gigabit Ethernet connections
• Non-Supported Ports: No Token Ring or Serial V.35 interfaces
• Powerline Capability: Not available

Expansion Options

• Available Expansion Slots: 10 versatile slots

Compatible Module Types

• SFP+ for enhanced high-speed uplinks
• SFP (mini-GBIC) for flexible connectivity options

Network & Communication

• Network Standard: 10/100/1000Base-T supporting multi-speed operations
• Ethernet Type: Gigabit Ethernet for high-throughput performance
• VoIP Capability: Fully compatible for voice-over-IP applications

Security & Protocol

• Authentication & Authorization: RADIUS and TACACS+ protocols supported
• Secure Remote Access: SSH version 2 enabled
• Access Control: Layer 3 ACLs for refined network traffic management

Memory & Storage Details

• Installed Memory: 512 MB DDR3 SDRAM for efficient multitasking
• Flash Storage: 128 MB for firmware and configuration data

Power & Redundancy

• PoE RJ-45 Ports: Not included
• Power Input: 24 V DC supply
• Power Source: Dedicated internal power unit
• Redundant Power: Dual power supply support for uninterrupted operation

Compatibility

• Supports integration with Cisco ASR 901 series modules and network appliances
• Compatible with enterprise-grade Gigabit Ethernet networks
• Works seamlessly with VoIP infrastructures and Layer 3 routing configurations
• Supports network management software and monitoring tools from Cisco ecosystem
• Interoperable with standard SFP+ and mini-GBIC transceivers for flexible deployment

The Cisco A901-6CZ-F-D ASR 901 10G Router

The Cisco A901-6CZ-F-D ASR 901 10G Router Ethernet is a high-performance network solution designed to meet the demanding requirements of modern enterprise and service provider networks. Built to handle high-bandwidth applications and provide low-latency connectivity, this router ensures seamless data transmission and robust network reliability. The ASR 901 series is widely recognized for its ability to deliver scalable and secure networking, making it an essential choice for organizations that require consistent performance and advanced routing capabilities.

High-Speed Connectivity with 10G Ethernet

The Cisco ASR 901 is equipped with 10 Gigabit Ethernet interfaces, enabling ultra-fast data transfer rates that support critical business applications, video streaming, and large data file transfers. The 10G Ethernet capability ensures that enterprises can maintain high-speed connectivity across multiple locations without network congestion. This feature is particularly vital for organizations relying on cloud computing, virtualized data centers, and high-definition video communications.

Advanced Routing Capabilities

As a member of Cisco's Aggregation Services Router (ASR) family, the A901-6CZ-F-D model provides advanced routing capabilities including support for multiple protocols such as OSPF, BGP, EIGRP, and MPLS. These protocols allow seamless integration into existing network infrastructures while enabling efficient routing decisions. The router's dynamic routing capabilities minimize latency and optimize bandwidth usage, which is crucial for service providers and large enterprises managing heavy network traffic.

Robust Security Features

Security is a fundamental aspect of the Cisco ASR 901. The router comes with integrated security features that protect data integrity, prevent unauthorized access, and ensure secure communication between network nodes. Features such as Access Control Lists (ACLs), firewall capabilities, and encryption support help safeguard sensitive information. These security measures are essential for enterprises and service providers that manage confidential data and require regulatory compliance.

CPU and Memory Performance

The router’s powerful CPU architecture ensures high throughput and low latency even under heavy network loads. Combined with ample memory, the ASR 901 can efficiently handle routing tables, protocol computations, and high-volume packet processing. This performance is essential for service providers and enterprise networks that require consistent uptime and rapid response times.

Power and Redundancy Features

The Cisco ASR 901 supports redundant power supplies to maintain continuous operation even during power failures. This feature is critical for networks requiring high availability and zero downtime. Additionally, the router’s energy-efficient design helps reduce power consumption without compromising performance, making it an environmentally responsible choice for organizations.

Software Features and Network Management

Cisco provides a robust suite of software features for the ASR 901, enabling advanced network management, monitoring, and automation. The router supports Cisco IOS-XE software, which allows administrators to leverage intelligent routing, traffic analysis, and automation tools. This software integration improves operational efficiency and reduces manual configuration errors.

Quality of Service (QoS)

Quality of Service (QoS) features on the Cisco A901-6CZ-F-D ensure that critical applications receive the necessary bandwidth for optimal performance. Traffic prioritization, congestion management, and packet shaping capabilities allow businesses to maintain consistent performance for mission-critical services. These QoS mechanisms are essential for service providers and enterprises that operate multimedia applications or voice over IP (VoIP) systems.

Network Security and VPN Support

In addition to physical security features, the ASR 901 supports advanced software security options, including Virtual Private Network (VPN) configurations. These VPN capabilities enable secure communication between branch offices and data centers over public networks. Encryption protocols, secure tunneling, and firewall integration ensure that sensitive data remains protected during transit.

Deployment Scenarios for Cisco ASR 901

The Cisco A901-6CZ-F-D is suitable for a variety of deployment scenarios, ranging from enterprise campus networks to large-scale service provider infrastructures. Its robust performance, 10G Ethernet connectivity, and modular design make it ideal for organizations that need reliable, scalable, and secure routing solutions.

Enterprise Networks

In enterprise networks, the ASR 901 serves as an aggregation or core router, connecting multiple branch offices and data centers. It enables high-speed data transfer, supports VoIP and video conferencing, and ensures reliable access to cloud services. Its advanced routing and QoS features help enterprises maintain optimal network performance while meeting growing bandwidth demands.

Service Provider Networks

Service providers leverage the Cisco ASR 901 for metro Ethernet aggregation and IP/MPLS networks. The router’s ability to handle high-volume traffic, support multiple protocols, and provide redundancy makes it a cornerstone of service provider infrastructure. It ensures uninterrupted service delivery, efficient network management, and scalability for future expansion.

Data Center Interconnect

For data center interconnects, the ASR 901 facilitates high-speed, low-latency connections between geographically distributed sites. Its 10G Ethernet interfaces and support for various tunneling protocols enable seamless data replication, backup, and disaster recovery processes. Enterprises can rely on the ASR 901 to maintain high availability and secure communication between data centers.

Use Cases

The Cisco ASR 901 finds applications in various industries that require reliable, high-speed networking. Its versatility makes it suitable for finance, healthcare, education, government, and telecommunications sectors, where network uptime and data security are critical. The router supports both traditional and cloud-based applications, making it adaptable to evolving technological requirements.

Enterprise Cloud and Data Services

For enterprises leveraging cloud infrastructure, the ASR 901 provides reliable connectivity to public and private clouds, supporting hybrid cloud deployments. It ensures efficient data transfer, low-latency access, and secure communication between on-premises and cloud environments, enhancing productivity and operational flexibility.