SPA-4XOC3-POS-V2= Cisco OC-3/STM-1 POS Shared Port Adapters

Overview of Cisco SPA-4XOC3-POS-V2=

Manufacturer Details

• Brand: Cisco
• Model Number: SPA-4XOC3-POS-V2=
• Product Name: OC-3/STM-1 POS Shared Port Adapter
• Type: Shared Port Adapter - Expansion Module

Technical Specifications

Application and Usage

• Primary Use: Data Networking

Interfaces and Ports

• Number of Ports: 4
• Port Types: OC-3/STM-1
• Details: 4 x OC-3/STM-1 ports

Network Management

• Protocols Supported: RFC 2558 MIB (SONET/SDH)
• Management Protocols: Simple Network Management Protocol (SNMP)

Reliability and Availability Features

• Online Insertion and Removal: Supported (OIR)
• Optical Modules: Field-replaceable SFP modules
• Protection Protocols: 1+1 SONET Automatic Protection Switching (APS), SDH Linear Multiplexer Section Protection (MSP)

Performance Metrics

• Connectivity Media: Optical Fiber OC-3/STM-1
• Data Transfer Rate: 155.52 Mbps

Supported Protocols

• RFC 1662: PPP in HDLC-like framing
• RFC 2615: Point-to-Point Protocol (PPP) over SONET/SDH
• RFC 2427: Multiprotocol Interconnect over Frame Relay
• IP Versions: IPv4/IPv6

Features and Functions

• Synchronization: Local (internal) or network-recovered timing
• Pointer Activity Monitoring: Available
• Loopback: Local (diagnostic) and line (network)

Miscellaneous Capabilities

• Access and Aggregation: WAN uplinks and Internet peering

Compatibility

• Cisco Routers: Compatible with Cisco 12000 Series, Cisco XR 12000 Series, Cisco ASR 1000 Series, and Cisco ASR 9000 Series Routers

Environmental Conditions

• Operating Temperature: 41 to 104°F (5 to 40°C)
• Storage Temperature: -38 to 150°F (-40 to 70°C)
• Operating Humidity: 5 to 85% relative humidity
• Storage Humidity: 5 to 95% relative humidity

Speed

The Cisco SPA-4XOC3-POS-V2= Shared Port Adapter offers exceptional speed capabilities, with support for OC-3/STM-1 interfaces. This feature provides users with a high-speed connection that is crucial for various networking applications. In this section, we will explore the benefits and importance of the OC-3/STM-1 speed feature in more detail.

Enhanced Data Transmission

With the OC-3/STM-1 speed capability, the Cisco SPA-4XOC3-POS-V2= allows for enhanced data transmission rates. This is particularly important in today's fast-paced business environment where time is of the essence. Whether you are transferring large files, streaming high-definition videos, or conducting real-time video conferences, the OC-3/STM-1 speed ensures that your data is transmitted quickly and efficiently.

Seamless User Experience

By utilizing the OC-3/STM-1 speed feature, users can enjoy a seamless and uninterrupted browsing experience. Slow loading times and lagging connections can be frustrating, especially when working on critical tasks. With the high-speed capabilities of this shared port adapter, users can expect faster page load times and smoother online interactions.

Improved Network Performance

The OC-3/STM-1 speed feature significantly improves overall network performance. It allows for efficient utilization of available bandwidth, ensuring that multiple users can access the network simultaneously without experiencing any degradation in performance. This is particularly beneficial for businesses with high network traffic or those that heavily rely on data-intensive applications.

Support for Bandwidth-Intensive Applications

Bandwidth-intensive applications, such as video streaming, VoIP services, and cloud-based applications, require a robust and high-speed connection to function optimally. The OC-3/STM-1 speed feature of the Cisco SPA-4XOC3-POS-V2= Shared Port Adapter provides the necessary bandwidth to support these applications without compromising performance. Users can seamlessly run bandwidth-intensive applications, resulting in increased productivity and efficiency.

Scalability and Future-Proofing

Investing in a networking solution that supports OC-3/STM-1 speed ensures scalability and future-proofing. As technology advances and network demands increase, having a high-speed connection becomes even more critical. By choosing the Cisco SPA-4XOC3-POS-V2= Shared Port Adapter, users can be confident that their network infrastructure can handle future growth and technological advancements.

Cost-Efficiency

While high-speed networking solutions often come with a higher price tag, the OC-3/STM-1 speed feature of the Cisco SPA-4XOC3-POS-V2= Shared Port Adapter offers cost-efficiency in the long run. By providing a reliable and fast connection, businesses can reduce downtime and increase productivity, ultimately leading to cost savings. Additionally, the scalability of this feature ensures that users can expand their network without the need for significant infrastructure upgrades.

Interface

The Cisco SPA-4XOC3-POS-V2= Shared Port Adapter boasts a versatile interface that emphasizes Packet over SONET (POS) capabilities. In this section, we will delve into the benefits and importance of the POS interface feature for users.

Efficient Data Packetization

The POS interface feature enables efficient data packetization by encapsulating Ethernet frames into SONET/SDH payloads. This process allows for seamless integration of Ethernet-based networks into existing SONET/SDH infrastructure. By utilizing the POS interface, users can transmit data more efficiently, resulting in reduced latency and enhanced network performance.

Flexibility in Network Design

The POS interface offers flexibility in network design, allowing users to deploy and integrate various networking technologies seamlessly. Whether you are connecting routers, switches, or other network devices, the versatility of the POS interface ensures compatibility and interoperability. This flexibility is particularly valuable for businesses with complex network architectures or those that require interconnection between different networking technologies.

Resilience and Reliability

The POS interface feature enhances network resilience and reliability. It enables the implementation of advanced fault detection and recovery mechanisms, ensuring uninterrupted data transmission even in the event of network failures. By utilizing the POS interface, users can build robust and resilient networks that minimize downtime and provide a reliable connection for critical applications.

Support for High-Bandwidth Applications

High-bandwidth applications, such as video conferencing, cloud computing, and data-intensive transfers, require a network interface that can handle the increased data traffic. The POS interface of the Cisco SPA-4XOC3-POS-V2= Shared Port Adapter provides the necessary bandwidth to support these applications without compromising performance. Users can enjoy seamless connectivity even during peak usage periods, ensuring smooth operations and optimal user experience.

Scalability and Future-Proofing

The POS interface feature ensures scalability and future-proofing of network infrastructure. As businesses grow and network demands increase, having an interface that can accommodate higher bandwidth requirements becomes crucial. The Cisco SPA-4XOC3-POS-V2= Shared Port Adapter with its POS interface allows users to scale their networks easily without the need for significant hardware replacements or upgrades.

Interoperability

The POS interface promotes interoperability between different networking devices and technologies. It enables seamless integration with various protocols and standards, facilitating efficient communication between network elements. This interoperability ensures that users can connect their Cisco SPA-4XOC3-POS-V2= Shared Port Adapter with other devices in their network ecosystem, regardless of the manufacturer or technology employed.

In conclusion, the Cisco SPA-4XOC3-POS-V2= Shared Port Adapter's OC-3/STM-1 speed and POS interface features offer significant benefits and importance for users. The high-speed capabilities of OC-3/STM-1 ensure efficient data transmission, enhanced network performance, and support for bandwidth-intensive applications. On the other hand, the POS interface provides efficient data packetization, flexibility in network design, resilience, support for high-bandwidth applications, scalability, and interoperability. By considering these features, users can make informed decisions when choosing networking solutions that meet their specific needs and requirements.