1. Enterprise Network Switch Modules Parts
  2. sku: 10623974376152602
  3. CISCO SPA-2XCT3/DS0-V2

CISCO SPA-2XCT3-DS0-V2 Channelized Shared Port Adapter Vers SPA-2XCT3/DS0-V2 2-PORT

Spa-2xct3 Cisco Spa-2xct3/ds0-v2 2-port Channelized T3 To Ds0 Shared Port Adapter Vers

( Brand: Cisco ), ( Manufacturer Part Number: SPA-2XCT3/DS0-V2 ), ( Part Type: Adapter )

Review CISCO Spa-2xct3/ds0-v2 2-port Channelized T3 To Ds0 Shared Port Adapter Vers

The Cisco SPA-2XCt3/DS0-V2 2-Port Channelized T3 DS0 Shared Port Adapter is a versatile telecommunications solution that allows businesses to migrate from traditional time-division multiplexing (TDM) circuits to Voice over IP (VoIP) technology. This adapter is designed for small to medium-sized enterprises (SMEs) that require two DS0 (Digital Service Zero) lines for voice and data transmission.

The Cisco SPA-2XCt3/DS0-V2 is a compact, rack-mountable device that supports two DS0 channels, each capable of carrying one T1 or E1 circuit. It employs Cisco's reliable and high-performance Session Initiation Protocol (SIP) technology, enabling seamless integration with IP-based voice networks.

This adapter is channelized, meaning that each DS0 channel can be configured and managed independently. This feature allows businesses to allocate resources more efficiently and provide better quality of service (QoS) to their voice and data traffic.

The Cisco SPA-2XCt3/DS0-V2 also includes a built-in power injector, eliminating the need for an external power source. It supports various signaling protocols, including Cisco IOS Signaling (CISCO), QSIG, and SIP, ensuring compatibility with a wide range of PBX systems and VoIP service providers.

Additionally, this adapter offers advanced features such as Caller ID, Call Waiting, and Call Forwarding, enhancing the overall user experience. It also supports redundancy through Cisco's Survivable Remote Site Telephony (SRST) technology, ensuring business continuity during network outages.

The Cisco SPA-2XCt3/DS0-V2 is an excellent choice for SMEs looking to modernize their telecommunications infrastructure while maintaining compatibility with their existing TDM circuits. Its compact size, versatility, and advanced features make it an essential component for any IP-based voice network.

The Cisco SPA-2XCt3/DS0-V2 2-Port Channelized T3/DS0 Shared Port Adapter is a digital service interface card designed for use with Cisco's Session Agent 2100 and 2200 series VoIP gateways. This device enables the gateways to support DS0 (Digital Service 0) and T3 (T1 with three DS0 channels) circuit-switched connections. Here are some potential pros and cons of buying this device:

Pros:

1. DS0 and T3 Support: The primary advantage of this device is its ability to support DS0 and T3 circuits, which are commonly used for traditional circuit-switched voice services.

2. Cost-Effective: The Cisco SPA-2XCt3/DS0-V2 is a cost-effective solution for integrating legacy circuit-switched services with IP-based voice networks.

3. Reliability: Cisco is a well-known and trusted brand in the telecommunications industry, and the SPA-2XCt3/DS0-V2 is no exception. It is a reliable device that is designed to meet the demands of business environments.

4. Easy Setup: The device is easy to install and configure, making it a good choice for organizations with limited IT resources.

5. Flexibility: The SPA-2XCt3/DS0-V2 is a channelized adapter, which means that it can support multiple DS0 or T3 circuits on a single port. This can help organizations save on hardware costs and reduce the number of required ports.

Cons:

1. Requires Cisco VoIP Gateway: The device requires a Cisco Session Agent 2100 or 2200 series VoIP gateway to function. This can add to the overall cost of the solution.

2. Limited Capacity: The SPA-2XCt3/DS0-V2 is a 2-port device, which means that it can only support a maximum of two DS0 or T3 circuits per port. This may not be sufficient for larger organizations with more extensive voice network requirements.

3. Limited Interoperability: The device may not be compatible with all third-party VoIP gateways and PBX systems, which can limit its usefulness in more complex voice network environments.

Conclusion:

The Cisco SPA-2XCt3/DS0-V2 2-Port Channelized T3/DS0 Shared Port Adapter is a reliable and cost-effective solution for integrating legacy circuit-switched voice services with IP-based voice networks. Its ability to support DS0 and T3 circuits and its easy setup make it a popular choice for small and medium-sized organizations. However, its limited capacity and compatibility with only Cisco VoIP gateways may make it less suitable for larger organizations with more extensive voice network requirements. Ultimately, the decision to purchase the SPA-2XCt3/DS0-V2 should be based on the specific voice network requirements of your organization. If you have a need for DS0 or T3 circuits and are using Cisco VoIP gateways, then this device is worth considering. However, if you have more extensive voice network requirements or are using third-party VoIP gateways, then you may need to explore other options.

Details:

Fast shipping. Includes a 1 Year Warranty. Dell, HP, IBM UCS Servers. Networking equipment.

Each refurbished item is cleaned, tested, and has a warranty. Some value-priced listings ship USPS 1st class with options for FedEx. Items in stock. This product is probably not compatible with consumer devices such as home computers, laptops, tablet's, etc.

Certified Magnetic Tape. Our core products include servers, networking switches and routers, optics, parts, backup tape. Looking for a custom configuration in server, switch, or modular networking hardware. Custom configurations.

Every item is tested, cleaned, and confirmed to be in full working order with the exception of items described as blemished or damaged cosmetic otherwise

part #: spa2xct3ds0v2 prices

  • $200.00-$414.00

specifications switchchunk:

  • brand: Cisco
  • mpn: Spa-2xct3/ds0-v2
  • part type: Adapter

returns switchchunk:

  • policy: Returns Accepted
  • time: 30 Days
  • method: Money back
  • paid by: Seller

offer switchchunk:

  • best offers: True
  • sold: 0
  • started: May 4, 2026
  • options: Ship-to-home
  • quantity: 1
  • availability: In Stock

general switchchunk:

  • condition: Used
  • Enterprise Networking, Servers > Switches Hubs > Switch Modules

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  • type: Fixed
  • class: Standard
  • transit: 2-4 Days
  • service: Standard
  • cost: $0.00

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seller switchchunk:

  • city: Minneapolis, Minnesota
  • # reviews: 8711
  • rating: 99.9%
part type: adapter,
category: computers > enterprise networking, servers > switches hubs > switch modules, sku: 10623974376152602,

Cisco SPA-2XCT3-DS0-V2 Is Similar To:

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5 offers $200.00–$414.00 USD
  • Offer #1: $200.00 price + $0.00 shipping estimate = $200.00* total. Each refurbished item is cleaned, tested, and has a warranty. Years of IT.FREE SHIPPING
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  • Offer #4: $250.00 price + $0.00 shipping estimate = $250.00* total. Network Hardware Depot. / - 2-port Channelized T3 to DS0 Shared Port Adapter, Version 2.FREE SHIPPING
  • Offer #5: $350.00 price + $25.00 shipping estimate = $375.00* total. Cisco /DS0 2 Port Channelized T3 Shared Port Adapter IPUIBXDRAA.+$25.00 shipping

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