Cisco ASR-920-4SZ-A 2 Ports Router Management 10 Gigabit Refurbished

The Cisco ASR 920-4SZ-A is a member of the ASR 920 series, known for its high-performance routers catering to various networking needs. This router is specifically designed for management applications and comes equipped with 2 ports of 10 Gigabit Ethernet. Its 1U rack-mountable design makes it suitable for data centers and enterprise environments where space optimization is crucial. The Cisco ASR 920-4SZ-A is a high-performance router that belongs to the ASR 920 Series, known for its reliability and scalability. This router is specifically designed to meet the requirements of modern network architectures, offering a combination of advanced features and a compact form factor.

This router is equipped with 2 Ports Management, providing a streamlined approach to network administration. The inclusion of 10 Gigabit Ethernet ports enhances data transfer speeds, making it suitable for bandwidth-intensive applications. The 1000Base-X support further expands the connectivity options, ensuring compatibility with a wide range of network devices. Connectivity is at the heart of any router, and the ASR-920-4SZ-A doesn't disappoint. With 2 dedicated management ports, it allows for efficient control and monitoring. The inclusion of 10 Gigabit Ethernet ports ensures high-speed data transfer, crucial for modern network demands.

One of the standout features of the ASR 920-4SZ-A is its scalability, facilitated by the presence of 8 slots. This allows organizations to adapt and expand their network infrastructure as the demand for connectivity grows. The modular design ensures that the router can evolve with the changing needs of the business, providing a future-proof solution. Scalability is a key factor in network infrastructure planning. The ASR-920-4SZ-A provides 8 slots, offering ample room for expansion and customization based on the specific needs of your network.

The router's management capabilities play a crucial role in ensuring smooth operation and effective control over the network. With 2 dedicated management ports, administrators can efficiently monitor and configure the router, enhancing overall network management.

The ASR 920-4SZ-A is engineered for high performance, delivering impressive throughput to handle data traffic efficiently. This makes it suitable for a variety of applications, from basic data transfer to more complex tasks such as video streaming and real-time communication.

Cisco is renowned for producing networking equipment that prioritizes reliability. The ASR 920-4SZ-A router is no exception, featuring built-in redundancy measures to ensure uninterrupted operation. This is critical for businesses that require constant connectivity without the risk of downtime. Downtime is a costly affair in networking. The ASR-920-4SZ-A addresses this concern with built-in redundancy features, ensuring continuous operation even in the face of hardware failures.

Security is a top priority in modern networking, and the ASR 920-4SZ-A includes robust security features to protect against potential threats. From firewall capabilities to encryption protocols, Cisco has integrated multiple layers of security to safeguard the integrity and confidentiality of data traversing the network.

Security is a top priority in the digital age, and the ASR-920-4SZ-A incorporates advanced security protocols to safeguard your network. From encryption to threat detection, Cisco ensures that your data remains secure and confidential.

At the core of the ASR-920-4SZ-A is its high-performance routing capabilities. The router is equipped to handle complex routing tasks with efficiency, ensuring seamless data flow across your network.

First and foremost, the router is equipped with advanced security features such as firewall and VPN, which protect the network against external threats and unauthorized access. Additionally, the router supports various security protocols such as IPSec and SSL, which provide an additional layer of protection for sensitive data.

The router also includes Quality of Service (QoS) features, which allow administrators to prioritize traffic and ensure that critical applications and services receive the bandwidth they need. This helps to ensure that the network is operating efficiently and that important data is transmitted quickly and reliably.

The ASR-920-4SZ-A also has the ability to support multiple ports and slots, which allows for easy expansion and scalability. This means that as the network grows, the router can be easily upgraded to accommodate more users and devices.

The router includes Cisco Network Assistant, a web-based tool that allows for easy and intuitive configuration and management of the network. This tool provides a centralized management platform that allows administrators to easily monitor and troubleshoot network issues, configure and update network devices, and view network statistics and performance metrics.

Understanding the practical applications of the ASR-920-4SZ-A is crucial for decision-makers in networking. Let's explore the various use cases where this router excels:

In the dynamic environment of data centers, where high-speed connectivity and scalability are imperative, the ASR-920-4SZ-A finds its home. Its 10 Gigabit Ethernet ports and 8 slots make it an ideal choice for data center networking.

Large enterprises with diverse networking needs benefit from the ASR-920-4SZ-A's versatility. Whether it's connecting multiple office locations or handling the data flow of a large organization, this router is up to the task.

Telecommunication service providers require routers that can handle the demands of a vast and varied customer base. The ASR-920-4SZ-A, with its high-performance routing and scalability, meets the requirements of service providers with ease.

The ASR-920-4SZ-A Cisco 2 Ports Management 8 Slots Router offers a variety of deployment and configuration options to meet the needs of different networks and organizations. Some of the key options include:

• Network Interface Modules (NIMs): The ASR-920-4SZ-A has 8 slots for NIMs, which provide different types of network connectivity, such as Gigabit Ethernet, T1/E1, and SFP. This allows the router to be customized to meet the specific needs of the network.
• Redundancy and High Availability: The router supports various redundancy and high availability features, such as Non-Stop Routing (NSR) and Stateful Switchover (SSO), to ensure that the network remains up and running even in case of failure.
• Virtualization: The router supports virtualization technologies, such as Virtual Router Redundancy Protocol (VRRP) and Virtual Private LAN Service (VPLS), to enable multiple virtual routers to share the same physical resources.
• Quality of Service (QoS): The router supports advanced QoS features, such as Class-Based Weighted Fair Queuing (CBWFQ) and Weighted Random Early Detection (WRED), to ensure that critical applications and services receive the bandwidth they need.
• Management and Control: The router includes Cisco IOS XE Software, which provides a range of management and control features, such as a command-line interface (CLI) and web-based GUI, to help administrators configure and manage the router.
• Security: The router supports various security features, such as firewall, VPN, and intrusion prevention, to protect the network against threats.

• Manufacturer: Cisco
• Model Number or SKU# ASR-920-4SZ-A
• Product Type: 8 Slots Router

• USB: Yes
• Interface: 10 Gigabit Ethernet
• Powerline: No
• Management Port: Yes
• Token Ring Port: No
• Serial V.35 Interface: No
• Number of Network (RJ-45) Ports: 2

• Standard Memory: 4 GB
• Memory Technology: DRAM
• Flash Memory: 2 GB

• Network Technology: 1000Base-X
• Network Technology: 10GBase-X
• Network Technology: 10/100/1000Base-T
• Ethernet Technology: 10 Gigabit Ethernet

• Security Features
• ACL
• L2VPN
• L3VPN

• PoE (RJ-45) Port: No
• Input Voltage: 120 V AC
• Input Voltage: 230 V AC
• Redundant Power Supply: Yes

In general, the Cisco ASR 920-4SZ-A router stands out as a versatile and high-performance networking solution. With its 10 Gigabit Ethernet ports, rack-mountable design, scalability, and robust security features, it caters to the diverse needs of data centers, enterprises, and service providers. Its user-friendly interface and cost-effectiveness further enhance its appeal, making it a valuable asset in the ever-evolving landscape of networking technology. Whether you are upgrading an existing network or establishing a new one, the Cisco ASR 920-4SZ-A proves to be a reliable choice for efficient and secure connectivity.