Cisco A9K-MPA-20X1GE 20-Port 1-GIGABIT Ethernet Expansion Module

Product Overview of A9K-MPA-20X1GE

The Cisco A9K-MPA-20X1GE is a high-performance expansion module designed for advanced networking solutions. It enhances your network capabilities with its robust connectivity and extensive port options.

General Specifications

• Manufacturer: Cisco
• Model Number: A9K-MPA-20X1GE
• Type: Expansion Module
• Technology: Wired

Data Transfer and Connectivity

• Data Link Protocol: Gigabit LAN
• Data Transfer Rate: 1 Gbps
• Number of Ports: 20
• Compliance: IEEE 802.3

Advanced Features

• IEEE 802.3 Compliance: Ensures compatibility with industry standards
• 10 Gigabit Ethernet PHY Monitoring: Advanced monitoring capabilities
• Flow Control: IEEE 802.X flow control for efficient data handling
• Full-Duplex Operation: Enables simultaneous data transmission and reception
• Per-Port Counters: Tracks byte and packet statistics including policy drops and CRC errors

Compatibility and Port Density

• Compatible Systems: Cisco ASR 9922, 9010, 9006, and 9001
• Port Adapter Density: Supports up to 2 modular port adapters per line card

Card Density and Options

• Maximum Line Cards: Cisco ASR 9922 (20), Cisco ASR 9010 (8), Cisco ASR 9006 (4)
• Line Card Options: Available in Service Edge Optimized (Enhanced QoS) or Packet Transport Optimized (Basic QoS)

Reliability and Standards

• Online Insertion and Removal (OIR): Allows for component replacement without impacting the system
• NEBS Compliance: Meets SR-3580 (Level 3), GR-1089-CORE (EMC and Safety), and GR-63-CORE (Physical Protection)

Environmental Specifications

• Operating Temperature: 41 to 104ºF (5 to 40ºC), short-term range of 23 to 131ºF (–5 to 55ºC)
• Humidity: 10 to 85% relative humidity
• Storage Temperature: –40 to 158ºF (–40 to 70ºC)
• Storage Humidity: 5 to 95% relative humidity
• Operating Altitude: Up to 4000m

ETSI and EMC Standards

• ETSI Compliance: EN300 386, ETSI 300 019 (Storage, Transportation, Stationary Use), EN55022 (Emissions), EN55024 (Immunity)
• EMC Standards: FCC Class A, ICES 003 Class A, CISPR 22 (EN55022) Class A, and more

Immunity and Safety Standards

• Immunity: IEC/EN-61000 series for electrostatic discharge, radiated immunity, and more
• Safety: UL/CSA/IEC/EN 60950-1, IEC/EN 60825 Laser Safety, and FDA regulations

Interface

The Cisco A9K-MPA-20X1GE Expansion Module is equipped with a versatile interface that offers high-speed connectivity options. One of the notable features of this module is its 1-GIGABIT Ethernet interface, which provides users with numerous benefits and plays a crucial role in enhancing their network capabilities.

High-Speed Connectivity

With the 1-GIGABIT Ethernet interface, users can enjoy lightning-fast data transfer speeds and seamless connectivity. This high-speed interface enables the module to handle large amounts of data efficiently, ensuring smooth operations even during peak usage periods. Whether it's transferring large files, streaming high-definition videos, or running bandwidth-intensive applications, the 1-GIGABIT Ethernet interface ensures a lag-free experience.

Improved Performance

By leveraging the power of the 1-GIGABIT Ethernet interface, users can significantly improve their network performance. This interface allows for faster data transmission between devices, minimizing latency and enhancing overall network responsiveness. Users can experience faster load times, quicker access to resources, and improved productivity as a result of this optimized performance.

Enhanced Scalability

The 1-GIGABIT Ethernet interface also plays a crucial role in enhancing network scalability. With this high-speed interface, users can easily expand their network infrastructure without compromising on performance. Whether it's adding new devices or accommodating a growing number of users, the 1-GIGABIT Ethernet interface ensures that the network can handle increased traffic and bandwidth requirements effectively.

Compatibility

Another significant benefit of the 1-GIGABIT Ethernet interface is its compatibility with various devices and networking protocols. Users can seamlessly connect their existing devices to the module without the need for additional adapters or converters. This compatibility ensures that users can leverage their current infrastructure while reaping the benefits of the high-speed interface.

Future-Proofing

Investing in a module with a 1-GIGABIT Ethernet interface is a future-proof solution. As technology continues to advance, the demand for faster and more reliable network connectivity will only increase. By having a module equipped with a 1-GIGABIT Ethernet interface, users can rest assured that their network infrastructure is ready to handle the demands of the future.

Port Count

The Cisco A9K-MPA-20X1GE Expansion Module boasts an impressive port count of 20, making it an ideal choice for users who require extensive connectivity options. The high port count offers numerous benefits and holds great importance for users looking to expand their network capabilities.

Increased Connectivity

With 20 ports available on the module, users have the flexibility to connect multiple devices simultaneously. This increased connectivity allows for efficient network expansion, accommodating a wide range of devices such as servers, switches, routers, and more. Users can easily integrate new devices into their network infrastructure without facing any limitations or bottlenecks.

Flexibility in Network Design

The 20-port count provides users with the freedom to design their network architecture according to their specific requirements. Whether it's creating separate VLANs, implementing redundancy measures, or establishing complex network topologies, the ample number of ports ensures that users have the flexibility to design their network in a manner that optimizes performance and efficiency.

Scalability

The high port count of 20 also plays a vital role in network scalability. As businesses grow and their networking needs evolve, having more ports allows users to expand their network infrastructure seamlessly. Whether it's accommodating additional users or integrating new devices, the 20-port count ensures that users can scale their network without facing any limitations.

Improved Network Performance

The 20 ports on the Cisco A9K-MPA-20X1GE Expansion Module contribute to improved network performance. By distributing network traffic across multiple ports, users can prevent congestion and ensure smooth data flow. This helps in optimizing network performance, reducing latency, and improving overall user experience.

Redundancy and Reliability

Having a high port count also enables users to implement redundancy measures, ensuring continuous network availability. By connecting devices to multiple ports, users can create redundant paths, minimizing the risk of network downtime in case of port failures. This redundancy enhances network reliability and ensures uninterrupted operations.

In conclusion, the Cisco A9K-MPA-20X1GE Expansion Module's 1-GIGABIT Ethernet interface and 20-port count provide users with numerous benefits and play a crucial role in enhancing their network capabilities. The high-speed interface enables seamless connectivity, improved performance, enhanced scalability, and future-proofing. Meanwhile, the extensive port count offers increased connectivity options, flexibility in network design, scalability, improved performance, and redundancy. With these features, users can build robust and efficient networks that meet their specific requirements while ensuring optimal performance and reliability.