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SPA-2CHT3-CE-ATM Cisco 2x Channelized T3/E3 ATM CEoP SPA for ISR G2 Routers

SKU:
SPA-2CHT3-CE-ATM
Weight: 3.00 lbs
Condition: Refurbished
  • 2-channel T3/E3 ATM CEoP SPA for Cisco routers
  • Supports channelized T3/E3 interfaces for ATM networking
  • Enables high-capacity WAN connectivity with ATM encapsulation
  • Compatible with Cisco ISR G2 routers
In stock

$921.08

Product Overview

The SPA-2CHT3-CE-ATM is a Cisco SPA module that provides dual-channel T3/E3 ATM circuit emulation functionality, fitting into ISR G2 routers to bridge legacy ATM services with packet-based networks. It serves as a practical solution for maintaining ATM traffic on modern IP WANs, enabling continuity and interoperability between older ATM equipment and newer network architectures.

General Information

Brand Cisco
Part Number SPA-2CHT3-CE-ATM

Connectivity & Physical

Weight 3.00
Condition Refurbished

Miscellaneous

Assembly Required Yes
Eco Friendly Yes
Compliance Standards WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA, cUL


Product Description

The SPA-2CHT3-CE-ATM is designed to provide dual-channel T3/E3 ATM circuit emulation on packet interfaces, allowing seamless integration of legacy ATM traffic over IP networks. It is often found in service provider environments where reliable and efficient data transport across WAN links is essential.

Built for Cisco ISR Generation 2 platforms, this adapter caters to network engineers and administrators looking to support ATM services without replacing existing infrastructure. It extends the operational life of ATM deployments by encapsulating traffic for transmission over newer IP-based networks.

Key Features

  • Offers two independent T3/E3 channels with ATM CEoP support
  • Facilitates smooth ATM over packet network migration
  • Integrates directly into Cisco ISR G2 router slots
  • Delivers synchronous transport for legacy ATM applications
  • Maintains high availability with channelized interface design

This adapter is typically deployed in telecom or enterprise WAN scenarios where ATM circuits remain critical but need to be transported over IP infrastructure. By bridging traditional ATM and packet networks, it helps organizations manage transitions without disrupting existing services.


Use Cases

The SPA-2CHT3-CE-ATM module is primarily deployed in enterprise WAN environments where legacy ATM infrastructure must be integrated with modern IP networks. It is especially useful for service providers and large organizations that require seamless interoperability between channelized T3/E3 ATM circuits and packet-based transport systems within their branch or data center WANs.

How It's Used:

  • Enabling legacy ATM service continuity in enterprise networks migrating to IP-based WANs.
  • Connecting remote office sites with channelized T3/E3 circuits to centralized ISR G2 router hubs.
  • Supporting telecommunications operators in ATM circuit emulation for legacy voice and data traffic over MPLS backbones.
  • Facilitating interoperability between older ATM-based infrastructure and new packet-switched WAN architectures in campus networks.
  • Providing high-capacity ATM WAN links for service providers requiring dual-channel T3/E3 aggregation.

By bridging ATM and IP environments, this SPA module enables organizations to maintain operational continuity while scaling network capacity. Its deployment simplifies WAN management and supports high-performance ATM circuit emulation essential for legacy application support across evolving network infrastructures.


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SPA-2CHT3-CE-ATM Cisco 2x Channelized T3/E3 ATM CEoP SPA for ISR G2 Routers
SPA-2CHT3-CE-ATM Cisco 2x Channelized T3/E3 ATM CEoP SPA for ISR G2 Routers
$921.08