Cisco A9K-2T20GE-E Expansion Module Combo Line Card - 2 Ports

Overview of Cisco A9K-2T20GE-E

• Manufacturer: Cisco
• Model Number (SKU#): A9K-2T20GE-E
• Product Name: 10Gbps High Queue Combo Line Card
• Product Type: Expansion Module

Key Technical Specifications

• Data Link Protocol: Supports both Gigabit Ethernet and 10 Gigabit Ethernet
• Form Factor: Plug-in module for flexible system integration
• Connectivity: 10-Mbps, 100-Mbps, 1-Gbps, and 10-Gbps over 802.3 Ethernet

Interfaces and Ports

• Network Ports: 20 x 1 Gigabit Ethernet SFP interfaces for efficient data transfer
• Uplink Ports: 2 x 10 Gigabit Ethernet XFP uplink ports providing high-speed connectivity

Compatibility and Supported Devices

• Supported Router Models: Cisco ASR 9000, ASR 9004, ASR 9006, ASR 9010, ASR 9912, and ASR 9922
• Minimum Firmware Requirement: Cisco IOS XR 3.9.0 or higher

Compliance and Standards

• Compliant Standards: IEEE 802.1Q, IEEE 802.1w, IEEE 802.1s, IEEE 802.1ad, IEEE 802.3ah, IEEE 802.1ag
• ITU-T G.709: Ensures reliable operation across networks

Ports

The Cisco A9K-2T20GE-E Expansion Module is equipped with 2 ports, making it an excellent choice for users who require a compact and efficient solution for expanding their network capabilities. These ports offer numerous benefits and are essential for users who need to connect multiple devices and transfer data seamlessly.

Increased Connectivity

With two ports available, users can connect a wider range of devices to their network. This expansion module allows for easy integration of additional servers, switches, or other networking equipment, providing users with the flexibility to expand their network as needed.

Improved Network Performance

The 2 ports on the Cisco A9K-2T20GE-E Expansion Module ensure that users can achieve optimal network performance. By distributing the network load across multiple ports, users can avoid bottlenecks and congestion, resulting in faster data transfer speeds and reduced latency.

Redundancy and High Availability

Having multiple ports offers redundancy and high availability. In the event of a port failure or maintenance, the remaining port(s) can continue to handle network traffic, ensuring uninterrupted connectivity. This feature is especially important for businesses that rely heavily on their networks and cannot afford any downtime.

Flexibility for Network Expansion

The 2 ports on this expansion module allow for easy network expansion without the need for additional hardware or complex configurations. Users can simply plug in new devices and connect them to the available ports, making it a convenient solution for growing networks.

Cost-Effective Solution

The Cisco A9K-2T20GE-E Expansion Module offers a cost-effective solution for users who require additional ports. Instead of investing in entirely new networking equipment, users can simply add this expansion module to their existing Cisco ASR 9000 Series routers, saving both time and money.

Speed

The Cisco A9K-2T20GE-E Expansion Module boasts a speed of 10Gbps, providing users with fast and reliable data transfer capabilities. This feature is crucial for users who require high-speed connectivity for their network-intensive applications and data-intensive tasks.

Accelerated Data Transfer

With a speed of 10Gbps, users can experience significantly faster data transfer rates compared to lower-speed alternatives. This accelerated data transfer is ideal for businesses that rely on real-time communication, large file transfers, and video streaming. It allows for seamless collaboration and efficient handling of data-intensive tasks.

Enhanced User Experience

The high-speed capability of the Cisco A9K-2T20GE-E Expansion Module contributes to an enhanced user experience. Users can enjoy smoother browsing, faster downloads, and quicker response times, resulting in increased productivity and satisfaction.

Support for Bandwidth-Intensive Applications

Bandwidth-intensive applications such as video conferencing, virtual reality, and cloud computing require a high-speed network to function optimally. The 10Gbps speed of this expansion module ensures that users can run these applications smoothly without experiencing any lag or performance issues.

Future-Proofing

Investing in a 10Gbps expansion module ensures that users are prepared for future advancements in network technology. As more devices and applications demand higher bandwidth, having a 10Gbps-capable module will ensure compatibility and support for future network requirements.

Scalability

The high-speed capability of the Cisco A9K-2T20GE-E Expansion Module allows for easy scalability. As network demands increase, users can simply add more of these modules to their existing infrastructure to accommodate the growing needs of their organization.

Compatibility

The Cisco A9K-2T20GE-E Expansion Module is specifically designed for compatibility with Cisco ASR 9000 Series routers. This compatibility offers numerous benefits and ensures seamless integration into existing network environments.

Seamless Integration

The Cisco A9K-2T20GE-E Expansion Module is designed to seamlessly integrate with Cisco ASR 9000 Series routers. This compatibility ensures that users can easily add this expansion module to their network without the need for complex configurations or additional hardware.

Maximized Performance

By being specifically designed for Cisco ASR 9000 Series routers, this expansion module maximizes performance and efficiency. The module is optimized to work harmoniously with the router, ensuring that users can achieve the highest level of performance and reliability.

Streamlined Management

The compatibility between the Cisco A9K-2T20GE-E Expansion Module and Cisco ASR 9000 Series routers simplifies network management. Users can utilize their existing management systems and processes, saving time and resources on training and implementation.

Investment Protection

Investing in a compatible expansion module ensures that users can protect their investment in Cisco ASR 9000 Series routers. Instead of replacing the entire networking infrastructure, users can simply add this expansion module to enhance their existing setup, prolonging the lifespan of their equipment.

Interoperability

The compatibility of the Cisco A9K-2T20GE-E Expansion Module with Cisco ASR 9000 Series routers allows for interoperability with other Cisco networking products. This enables users to create a comprehensive and cohesive network ecosystem, leveraging the capabilities of multiple Cisco devices for enhanced performance and functionality.

In conclusion, the Cisco A9K-2T20GE-E Expansion Module offers 2 ports for increased connectivity, improved network performance, redundancy, and high availability. Its 10Gbps speed enables accelerated data transfer, enhanced user experience, and support for bandwidth-intensive applications. Moreover, its compatibility with Cisco ASR 9000 Series routers ensures seamless integration, maximized performance, streamlined management, investment protection, and interoperability with other Cisco networking products. With these features, the Cisco A9K-2T20GE-E Expansion Module is a reliable and versatile solution for users looking to expand and optimize their network capabilities.