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Computer & Network CablesA9K-36X10GE-TR Cisco 36 Ports Transport Optimized Line Card
A9K-36X10GE-TR
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Brief Overview of A9K-36X10GE-TR
Cisco A9K-36X10GE-TR 36 Ports Transport Optimized Line Card. Excellent Refurbished with 1 year replacement warranty
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Same product also available in:
| SKU/MPN | Warranty | Price | Condition | You save |
|---|---|---|---|---|
| A9K-36X10GE-TR | 1 Year Warranty | $2,280.00 | Factory-Sealed New in Original Box (FSB) | You save: $798.00 (26%) |
| A9K-36X10GE-TR | 1 Year Warranty | $543.00 | Excellent Refurbished | You save: $190.05 (26%) |
Description
Product Overview of the Cisco A9K-36X10GE-TR 36-Port Card
The Cisco A9K-36X10GE-TR is a high-density, transport-optimized 36-port 10 Gigabit Ethernet line card designed for the Cisco ASR 9000 series. Built for carrier-grade networking environments, it delivers superior packet forwarding performance, efficient traffic handling, and scalable architecture for modern IP networks. This service module is engineered to support demanding enterprise and service provider workloads where consistent throughput, low latency, and advanced routing intelligence are critical for seamless network operations.
General Information
- Manufacturer: Cisco Systems
- Model Number: A9K-36X10GE-TR
- Official Product Title: ASR 9000 36-Port 10GE Packet Transport Optimized Line Card
- Device Category: Service Module / Network Line Card
Technical Specifications
- Wired networking architecture ensuring stable and reliable connectivity
- Supports high-speed 10 Gigabit Ethernet interfaces for large-scale data transfer
- Layer 2 switching and Layer 3 routing capabilities for flexible network design
- Full-duplex communication mode for simultaneous bidirectional data flow
- Advanced flow control mechanisms to reduce congestion and optimize traffic distribution
- MPLS support enabling efficient traffic engineering and scalable WAN deployment
- Quality of Service (QoS) features to prioritize critical network traffic
- NetFlow monitoring support for detailed traffic analysis and visibility
Compliance and Standards
- IEEE 802.1X for secure network access authentication
- IEEE 802.3ah supporting Ethernet First Mile operations
- IEEE 802.1ag for advanced fault detection, monitoring, and troubleshooting
- ITU-T G.709 compliance for optical transport network integration
Compatibility
- Fully compatible with Cisco ASR 9000 Series Aggregation Services Routers
- Seamless integration with existing ASR 9000 network infrastructure
- Designed for high-capacity carrier networks and enterprise-grade deployments
- Supports scalable expansion within modular ASR 9000 chassis environments
The Cisco A9K-36X10GE-TR 36 Ports Optimized Line Card
The Cisco A9K-36X10GE-TR 36 Ports Transport Optimized Line Card belongs to a high performance class of carrier routing components designed for large scale service provider backbone networks. It is engineered to deliver ultra dense 10 Gigabit Ethernet port capacity in a single modular unit while maintaining optimized transport efficiency, scalability and operational reliability across complex telecom infrastructures. This line card is widely deployed in environments where massive data throughput, deterministic packet handling and long distance transport optimization are required.
This category of line card is part of advanced modular router systems that support high speed aggregation, edge routing, metro ethernet deployment and core network distribution. The transport optimized design allows service providers to consolidate traffic from multiple access nodes into high capacity backbone links while maintaining strict quality of service policies and traffic engineering controls.
Advanced Hardware and Port Efficiency
The Cisco A9K-36X10GE-TR line card integrates 36 high speed 10 Gigabit Ethernet ports into a compact modular architecture. This high density port arrangement enables network operators to maximize physical space utilization within routing chassis while reducing overall infrastructure footprint. The design emphasizes efficient packet forwarding and high throughput processing using distributed forwarding engines.
The hardware architecture is optimized for carrier class environments where consistent performance under heavy traffic loads is required. It is built to support deterministic latency behavior, ensuring that time sensitive traffic such as voice, video, and financial data flows maintain predictable delivery performance even under congestion conditions.
The line card integrates advanced silicon forwarding technology that supports hardware accelerated routing, deep packet inspection, and intelligent traffic classification. This reduces dependency on centralized processing and allows for scalable distributed processing across multiple line cards within the same chassis system.
Optimization of the Cisco A9K-36X10GE-TR Line Card
The transport optimized nature of the Cisco A9K-36X10GE-TR line card focuses on maximizing bandwidth efficiency across long distance and metro transport networks. It supports advanced encapsulation methods and traffic aggregation techniques that allow multiple lower speed flows to be efficiently transported over high capacity backbone links.
This optimization reduces overhead and improves effective utilization of available bandwidth. Service providers benefit from reduced operational costs and improved traffic engineering capabilities. The line card supports sophisticated queuing mechanisms and scheduling algorithms that ensure fair bandwidth allocation across multiple services and customer classes.
Transport optimization also enhances network resilience by enabling better traffic distribution across redundant paths. In case of link failure or congestion, traffic can be dynamically rerouted without significant packet loss or service disruption.
Carrier Ethernet and Service Provider Integration
The Cisco A9K-36X10GE-TR line card is designed with full carrier ethernet compatibility in mind. It supports large scale service provider deployment models including metro ethernet aggregation, business VPN services, mobile backhaul transport and internet service provider core routing.
Carrier ethernet capabilities include support for advanced VLAN segmentation, hierarchical quality of service models, and scalable multicast distribution. These features allow service providers to deliver differentiated services to enterprise, residential and mobile customers from a unified infrastructure platform.
The line card also supports service level agreement enforcement mechanisms that allow operators to guarantee bandwidth, latency and jitter parameters for premium customers. This is critical in competitive telecom environments where service differentiation is a key business factor.
MPLS and Advanced Capabilities
The Cisco A9K-36X10GE-TR line card supports Multiprotocol Label Switching functionality that enables efficient traffic engineering and fast packet forwarding across large scale networks. MPLS allows for simplified routing decisions by using label based forwarding instead of traditional IP based lookup processes.
This capability is essential for service provider backbone networks where traffic must be efficiently routed across multiple hops with minimal latency. MPLS integration also enables advanced services such as traffic engineering tunnels, virtual private networks and fast reroute mechanisms.
The line card supports both IPv4 and IPv6 routing protocols, enabling seamless integration into modern dual stack network environments. It also supports dynamic routing protocols such as OSPF and IS-IS, ensuring scalable network convergence and adaptability.
Performance Scalability and High Processing
The Cisco A9K-36X10GE-TR line card is engineered to deliver extremely high throughput performance suitable for backbone and aggregation layer deployment. Each of the 36 ports is capable of operating at full 10 Gigabit line rate, allowing for massive aggregate bandwidth capacity within a single modular slot.
Scalability is achieved through distributed processing architecture, allowing multiple line cards to be combined within a single routing chassis to create a unified high capacity routing system. This modular scalability ensures that network operators can expand capacity incrementally without requiring full system replacement.
The line card is designed to maintain performance consistency under heavy traffic loads, including mixed traffic scenarios involving unicast, multicast and broadcast streams. Intelligent load balancing ensures that no single processing unit becomes a bottleneck in the forwarding path.
Quality of Service
Quality of service capabilities are a core component of the Cisco A9K-36X10GE-TR line card. It supports multiple levels of traffic classification, prioritization and scheduling to ensure that critical services receive appropriate bandwidth and latency guarantees.
Traffic management features include advanced queuing mechanisms, congestion avoidance algorithms and bandwidth shaping tools. These features enable operators to define granular service policies for different customer groups and application types.
The line card is capable of handling large scale differentiated services models, where traffic is categorized into multiple priority classes. This ensures that latency sensitive applications such as voice over IP and video conferencing maintain optimal performance even during peak traffic periods.
Deployment Scenarios and Use Cases
The Cisco A9K-36X10GE-TR 36 Ports Transport Optimized Line Card is commonly deployed in a wide range of network environments. These include internet backbone infrastructure, metro aggregation networks, data center interconnect systems and large enterprise WAN architectures.
In service provider environments, it is used for aggregating traffic from multiple access networks into high capacity core routing systems. This enables efficient scaling of broadband services and mobile network backhaul traffic.
In enterprise deployments, the line card supports high performance data center connectivity and inter campus network integration. It enables organizations to maintain high speed communication between distributed locations with minimal latency.
It is also widely used in cloud infrastructure environments where large scale traffic aggregation and distribution is required to support virtualization, storage replication and application delivery services.
Integration with Modern Architectures
The Cisco A9K-36X10GE-TR line card integrates seamlessly into modern network architectures that rely on software defined networking principles and automated traffic orchestration systems. It supports programmable interfaces that allow network controllers to dynamically adjust routing and traffic policies.
This integration enables more efficient network resource utilization and improved service agility. Operators can rapidly deploy new services and modify existing configurations without manual hardware reconfiguration.
The line card is compatible with advanced network monitoring and analytics systems, allowing operators to gain real time visibility into traffic patterns, performance metrics and system health indicators.
Future Scalability
The Cisco A9K-36X10GE-TR 36 Ports Transport Optimized Line Card represents a scalable foundation for future network expansion. Its modular architecture and high capacity design make it suitable for evolving network demands driven by increasing bandwidth consumption and emerging digital services.
As networks continue to evolve toward higher speed connectivity and more complex service delivery models, this line card category remains relevant due to its ability to integrate with next generation routing platforms and advanced network automation systems.
The continued demand for high performance transport infrastructure ensures that such line cards will remain a critical component in global communication networks, supporting everything from consumer internet access to enterprise cloud connectivity and mission critical communication systems.
Features
Product/Item Condition:
Excellent Refurbished
ServerOrbit Replacement Warranty:
1 Year Warranty
