SPA-2XT3E3-V2 Cisco SPA-2XT3/E3-V2 Clear Channel Shared Port Adapter Version 2 - expansion module
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SPA-2XT3/E3-V2
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SPA-2XT3E3-V2 Overview
CISCO SPA-2XT3/E3-V2 Clear Channel Shared Port Adapter Version 2 - Expansion Module - T3/e3 X 2.
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Cisco |
| Stock | In Stock |
Key Features
| Device Type | Expansion Module |
|---|---|
| Form Factor | Plug-in Module |
| Ports | T3/e3 X 2 |
| Data Link Protocol | Hdlc, Frame Relay, Ppp |
| Data Transfer Rate | 44.736 Mbps |
| Line Rate | T-3/e-3 |
| Compliant Standards | Ansi T1.102, Ansi T1.404, Ansi T1.107 |
Frequently Asked Questions
What primary networking functions does the Cisco SPA-2XT3/E3-V2 module perform? +
The SPA-2XT3/E3-V2 is a high-performance Shared Port Adapter designed to provide two ports of T3 or E3 connectivity. It allows enterprises to aggregate high-speed WAN links onto Cisco aggregation routers, facilitating efficient data transport across wide-area networks while maintaining the robust routing capabilities synonymous with Cisco service provider hardware.
Which Cisco routing platforms are compatible with the SPA-2XT3/E3-V2? +
This module is engineered for deployment within Cisco's high-end modular platforms, specifically the Cisco 7600 Series, ASR 1000 Series, and the CRS-1 carrier routing systems when equipped with the appropriate SPA Interface Processor (SIP). Always verify your specific chassis and SIP compatibility matrix to ensure optimal hardware recognition and performance.
Can the SPA-2XT3/E3-V2 operate in both T3 and E3 modes? +
Yes, this versatile adapter is software-configurable, allowing users to switch between T3 (44.736 Mbps) and E3 (34.368 Mbps) modes depending on the local telecommunications standards and service provider requirements. This flexibility makes it an ideal solution for global enterprises managing mixed-infrastructure environments across different regional data centers.
What is the physical interface configuration for this SPA module? +
The module features two physical ports that utilize standard BNC connectors for coaxial cabling. These connectors are industry-standard for T3/E3 deployments, ensuring reliable signal integrity and easy integration into existing patch panels or telecommunications demarcation points within your facility’s infrastructure.
How do I manage the SPA-2XT3/E3-V2 once it is installed in a router? +
Configuration and management are performed through the host router’s Cisco IOS or IOS-XE Command Line Interface. Once recognized by the SIP, you can access specific port parameters, line coding, and framing options directly through the interface configuration mode, providing granular control over your WAN circuit performance and monitoring statistics.
What are the primary use cases for deploying this T3/E3 module? +
This module is primarily deployed for connecting branch offices, data centers, or service provider POPs via dedicated T3/E3 circuits. It is particularly useful for organizations transitioning legacy infrastructure or maintaining connectivity where high-density, reliable serial WAN aggregation is required over established telecommunications standards.
How does the V2 version improve upon previous SPA models? +
The V2 iteration offers enhanced hardware architectural improvements and optimized packet processing capabilities compared to the original version. These refinements provide better integration with modern router chassis and improved stability under high traffic loads, ensuring that your long-haul wide area network links remain consistent and highly available.
Does this module support advanced clocking features for synchronous networks? +
The module includes sophisticated clocking options necessary for T3/E3 timing, which are essential for maintaining synchronization in carrier-grade environments. By supporting both internal and loop-timed clock sources, it ensures that your data streams remain perfectly aligned with service provider requirements, minimizing transmission errors and jitter on your WAN links.
How can I obtain a bulk quote for multiple SPA-2XT3/E3-V2 units? +
For large-scale infrastructure projects requiring multiple SPA-2XT3/E3-V2 units, contact our dedicated sales team directly. We specialize in providing tailored procurement solutions for enterprise environments. Submit your project requirements through our online quote request portal, and a representative will assist you with volume pricing and lead time information.
Why should I choose BuyRouterSwitch.com for my Cisco networking hardware? +
Choosing BuyRouterSwitch.com ensures you are receiving genuine, reliable networking components for your critical infrastructure. We pride ourselves on streamlined procurement processes and professional expertise, helping you source hard-to-find hardware quickly. Our commitment to high-quality service and secure, transparent handling of all orders makes us a trusted partner for IT managers and system integrators worldwide.
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