Description
Product Overview of the Cisco ASR-920-24TZ-M 10 Gigabit Router
The Cisco ASR-920-24TZ-M is a member of the ASR920 Series, designed to deliver high-speed internet connectivity and routing capabilities. This router is known for its 28 ports of 10 Gigabit Ethernet, making it a powerful choice for businesses and data centers that require extensive network capacity. The Cisco ASR-920-24TZ-M is part of the ASR920 series, a lineup of routers designed for demanding network environments. This particular model is known for its 28 ports of 10-Gigabit Ethernet (10GE), making it an excellent choice for organizations with high bandwidth requirements. Additionally, it features 24 Gigabit Ethernet copper ports, further enhancing its connectivity options.
Router Architecture and Design
The Cisco ASR 920 Series Router (ASR-920-24TZ-M) is a modular router that features a compact, high-performance design. It offers a combination of scalability, service flexibility, and network resiliency. Some of its architectural and design features include:
- Modularity: The router has a modular design, which allows for easy expansion and upgrade of the system. It can support up to four service modules, which can be configured to support various services such as routing, security, and voice.
- Scalability: The router supports a wide range of port densities and speeds, including 24 Gigabit Ethernet ports, and can handle high-bandwidth applications such as video and data.
- High availability: The router supports redundant power supplies, fans, and supervisors, which provide high availability and fast failover in case of a hardware failure.
- Network Services: The router supports a wide range of network services such as routing, security, and quality of service (QoS). It also supports advanced features such as MPLS, VPN, and IPv6.
- Management: The router supports a variety of management options, including Cisco IOS XE Software, Cisco Prime, and Cisco Network Services Manager (NSM).
- Power Supply: The router uses a modular power supply that is capable of providing up to 1100W of power.
28 Ports of 10 Gigabit Ethernet
The 28 ports of 10 Gigabit Ethernet make the Cisco ASR-920-24TZ-M a powerful networking device. These ports can handle high data traffic efficiently, making it ideal for situations where bandwidth-intensive applications are the norm.
24 Gigabit Ethernet Copper Ports
In addition to the 10 Gigabit Ethernet ports, the ASR-920-24TZ-M also provides 24 Gigabit Ethernet copper ports. This versatility allows for seamless integration with various network components.
4-10GE Modular DC PSU
The 4-10GE Modular DC PSU (Power Supply Unit) ensures that the router has a stable power source, crucial for uninterrupted network operations. The modular design provides flexibility in power options, making it adaptable to different network setups.
Routing Capability
The Cisco ASR-920-24TZ-M router is known for its robust routing capabilities. It can efficiently handle a large number of routes, making it suitable for large-scale networks, data centers, and businesses with demanding network requirements.
High Throughput
Thanks to its 10 Gigabit Ethernet ports, the ASR-920-24TZ-M can deliver high throughput. This router can support high-speed internet connections, making it ideal for data-heavy applications like video streaming, cloud services, and large file transfers.
Low Latency
Low latency is crucial for real-time applications like video conferencing and online gaming. The Cisco ASR-920-24TZ-M router ensures minimal latency, enabling smooth and uninterrupted communication.
Modular Power Supply
The 4-10GE Modular DC PSU not only provides power but also enhances the router’s adaptability. This modular design allows for power supply upgrades or replacements, ensuring that the router remains operational even in the event of a power supply failure.
Access Control
Security is a top priority for any network. The Cisco ASR-920-24TZ-M offers robust access control features, allowing administrators to manage who can access the network and what they can do once they are connected.
Easy Expansion
As businesses and data centers grow, their networking needs also evolve. The Cisco ASR-920-24TZ-M router is scalable, making it easy to expand the network to accommodate additional devices and users.
High Uptime
The ASR-920-24TZ-M is designed for high availability and uptime. Its robust build, redundant power supply options, and advanced fault tolerance mechanisms ensure that the network remains operational even in challenging conditions.
Data Centers
Data centers require high-speed, reliable routers to handle the extensive data traffic they manage daily. The Cisco ASR-920-24TZ-M is an excellent choice for data centers looking to enhance their network performance and scalability.
Enterprises
Large enterprises with diverse networking needs can benefit from the ASR-920-24TZ-M’s versatile port configuration, high throughput, and scalability. It can support a multitude of applications and devices within the organization. Large enterprises with complex networking needs can benefit from the ASR-920-24TZ-M’s capabilities. Its high-speed ports can handle the demands of video conferencing, cloud services, and data transfers. The router’s modularity allows enterprises to customize it to meet their unique connectivity requirements.
Moreover, the router’s energy efficiency and redundancy features can contribute to the reliability of the network infrastructure, which is essential for business continuity.
Service Providers
Service providers, such as internet service and cloud service providers, require routers that can handle substantial data traffic and offer low latency. The Cisco ASR-920-24TZ-M is an ideal choice for such service providers. Service providers, including internet service providers (ISPs) and telecom operators, require routers capable of managing extensive network traffic and delivering high-speed connections to customers. The ASR-920-24TZ-M’s combination of 10-Gigabit Ethernet ports, scalability, and modular design positions it as an excellent choice for service providers.
It can be deployed at the network edge or aggregation points to ensure that data flows smoothly and that customers receive the quality of service they expect.
Networking Capabilities and Protocols Supported
The Cisco ASR 920 Series (ASR-920-24TZ-M) is a network router that supports a variety of networking capabilities and protocols. Some of the key features of the ASR 920 include:
- Routing protocols: The router supports a variety of routing protocols including Border Gateway Protocol (BGP), Open Shortest Path First (OSPF), Enhanced Interior Gateway Routing Protocol (EIGRP), and Routing Information Protocol (RIP).
- Quality of Service (QoS): The router supports advanced QoS features such as class-based weighted fair queuing, low-latency queuing, and committed access rate.
- Virtual Private Network (VPN): The router supports VPN protocols such as IPsec, Dynamic Multipoint VPN (DMVPN), and Easy VPN.
- Security: The router supports security features such as a firewall, intrusion prevention system (IPS), and access control lists (ACLs).
- Network Management: The router supports network management features such as SNMP, syslog, and Cisco IOS Software command-line interface (CLI).
- 24 Gigabit Ethernet copper ports, with support for PoE+ and PoE (Power over Ethernet)
- Modular Power Supply Unit (PSU)
- Hardware-based packet filtering and forwarding
- IPv4 and IPv6 routing
- Traffic engineering
- MPLS (Multiprotocol Label Switching)
- VPLS (Virtual Private LAN Service)
- L2VPN (Layer 2 Virtual Private Network)
- L3VPN (Layer 3 Virtual Private Network)
- VPRN (Virtual Private Routed Network)
- Carrier Ethernet Services
These are just some of the capabilities and protocols supported by the Cisco ASR 920 Series router. It is a powerful and versatile router that can be tailored to meet the specific needs of your network.
Quality of Service (QoS) Features
The Cisco ASR 920 Series Router (ASR-920-24TZ-M) supports a wide range of Quality of Service (QoS) features to help ensure that network traffic is properly managed and prioritized. Some of the QoS features supported by the ASR-920-24TZ-M include:
- Class-Based Weighted Fair Queueing (CBWFQ): This feature allows you to divide traffic into different classes and assign different levels of priority to each class.
- Low Latency Queuing (LLQ): This feature allows you to assign higher priority to delay-sensitive traffic such as voice and video.
- Committed Access Rate (CAR): This feature allows you to set a minimum guaranteed rate of bandwidth for certain types of traffic.
- Policing and Shaping: These features allow you to limit the amount of traffic that can be sent or received by a particular interface or class of traffic.
- Flexible NetFlow (FNF): This feature allows you to collect detailed statistics on network traffic, including traffic volume, packet counts, and application identification.
- Differentiated Services Code Point (DSCP) and IP Precedence: These features allow you to mark packets with a priority level so that they can be properly prioritized by the router.
- MPLS: This feature allows you to create a virtual private network (VPN) that is separate from the public Internet, and also enables you to create traffic engineering tunnels.
General Information of the Cisco ASR-920-24TZ-M
- Manufacturer: Cisco
- Part Number or SKU# ASR-920-24TZ-M
- Product Series: ASR 920
- Product Type: Ethernet Router
Interfaces/Ports of Cisco ASR 920 Series Router
- Total Number of Ports: 28
- Powerline: No
- Management Port: No
Network & Communication of Cisco 28 Ports Router
- Network Technology: 1000Base-X
- Network Technology: 10GBase-X
- Ethernet Technology: 10 Gigabit Ethernet
- VoIP Supported: No
Power Description of Cisco Router
- PoE (RJ-45) Port: No
- Redundant Power Supply Supported: Yes
In summary, the Cisco ASR-920-24TZ-M is a high-performance router that offers a multitude of features and benefits. With its robust design, high-speed connectivity options, and advanced security features, it is a suitable choice for data centers, enterprises, and service providers with demanding networking needs. Its scalability and reliability ensure that it can adapt to the changing requirements of businesses and organizations as they grow. In a world where fast, reliable, and secure network connectivity is essential, the Cisco ASR-920-24TZ-M stands out as a top-tier networking solution.
