Lifetime Warranty
Manufacturer: Cisco
Product ID: SPA-2XCT3/DS0
Product Description: 2-port Channelized T3 to DS0 Shared Port Adapter
Shipping: Typically ships within 2-3 days
Warranty: Lifetime Warranty
Any Questions?
1-800-TO-MULTI or Email

Pre-Owned, Used And Refurbished Cisco SPA-2XCT3/DS0

Cisco's 2-Port Channelized T3 (DS0) Shared Port Adapter, or SPA-2XCT3/DS0, is compatible with the Cisco Catalyst 6500 Series Switches, Cisco 7600 Series Routers, Cisco 12000 Series Routers, and the Cisco XR 12000 Series Routers. The SPA-2XCT3/DS0 offers a variety of features including full-duplex connectivity at T3 rate (44.736 MHz), C-Bit or M23 framing, subrate and scrambling support of Quick Eagle Networks (formerly Digital Link), Larscom, ADC Kentrox, Adtran, and Verilink DSUs; binary 3-zero substitution (B3ZS) line coding, and much more.

The Cisco SPA-2XCT3/DS0 available is just one of the many options available in the extensive MULTI-LINK (MLCP) switch equipment inventory. Because we maintain a large, diverse SPA-2XCT3/DS0 inventory, MULTI-LINK can often ship within 1-2 days or even on the same day you order!

We provide an extensive selection of current and previous generation equipment, ranging from interface cards to fixed-configuration and modular switches, to other insert components. Whatever your Cisco switch requirement, MULTI-LINK strives to build a relationship with you that will last for years to come.

At MULTI-LINK, we guarantee all used and refurbished SPA-2XCT3/DS0 will be tested to factory specifications by our onsite technicians, and we'll back it with our standard lifetime warranty. If you would like to request a quote for a new, refurbished or used SPA-2XCT3/DS0, simply add it to your quote cart or call us directly at 1-800-TO MULTI (866-8584) to speak with a representative!

We buy surplus! If you have surplus SPA-2XCT3/DS0 or other network equipment, visit our Investment Recapture page to review various buy-back options, list your equipment on our Sell Us Your Surplus form or call us directly for assistance at 1-800-TO MULTI (866-8584).

You might also be interested in SPA-2XOC48POS/RPR.

General Information
Manufacturer: Cisco
Product ID: SPA-2XCT3/DS0
Product Description: 2-port Channelized T3 to DS0 Shared Port Adapter
Product Type: Shared Port Adapter
Marketing Information

The combination of channelized and clear channel T3 functions makes the Cisco 2-Port Channelized T3 SPA ideal for today's rapidly changing WAN environment. As an integral part of a service node where customer bandwidth needs are uncertain, the Cisco Channelized T3 SPA allows service providers to avoid determining beforehand how ports will be allocated between DS0, DS1, and DS3 connections. For enterprise remote-site connection, the flexibility to support DS0, DS1, and DS3 connections means this SPA reduces equipment expenditures by integrating the capabilities and services of numerous port adapters onto a single SPA. It also provides investment protection by growing with the enterprise to meet the needs for both today's DS0 and DS1 aggregation networks and tomorrow's T3 aggregation networks.

Technical Information
Application/Usage: Data Networking
Interfaces/Ports Details: 2 x RF Duplex T3
Media & Performance
Media Type Supported: Coaxial
Maximum Data Transfer Rate: 44.20 Mbit/s
Physical Characteristics
Form Factor: Hot-swappable
Height: 0.8"
Width: 6.8"
Depth: 7.3"
Weight (Approximate): 12 oz
Additional Information:
  • Spare Product
  • Support for clear channel T3, channelized T3 to T1, N x T1, full-rate T1, channelized T1, fractional T1, or DS0 connections
  • Up to 4 T3 ports, 112 T1 ports, or 1024 N x DS0 channels
  • Integrated DSUs
  • Support for all major encapsulations, including MLPPP and multilink Frame Relay (MLFR)
  • Support for link fragmentation and interleaving (LFI) over Frame Relay (FRF.12) and MLPPP
  • Cisco 7600 Series Routers
  • Cisco 12000 Series Routers
  • Cisco XR 12000 Series Routers

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