Cisco SPA-8XT3/E3 8-Port T3/E3 WAN Shared Port Adapter

• Telecom carrier WAN infrastructure expansion
• Enterprise branch aggregation networks
• Managed service provider connectivity services
• DS3 and E3 circuit consolidation projects
• Backbone network interconnection deployments
• Network modernization and migration initiatives
• High-availability WAN environments
• Regional data center WAN connectivity
• Government and public sector communication networks
• Multi-site enterprise routing architectures 

• Eight-Port WAN Density for Network Expansion
• Dual T3 and E3 Interface Flexibility
• Hot-Swappable Module for Continuous Operations
• Carrier-Grade Reliability for Critical Networks
• Optimized for Service Provider Deployments
• Scalable WAN Aggregation Architecture
• Reduced Maintenance Downtime and Risk
• Seamless Cisco Platform Integration
• Flexible Global Telecom Connectivity Support
• Enterprise-Class Network Availability Design

• Brand: Cisco
• Model: SPA-8XT3/E3
• Product Type: Shared Port Adapter (SPA)
• Ports: 8 × Shared T3/E3 Ports
• Interface Type: DS3 (T3) / E3
• Port Density: 8-Port WAN Interface
• Form Factor: Hot-Swappable Module
• Technology: WAN Connectivity Adapter
• Network Support: T3 and E3 Circuits
• Deployment Type: Enterprise and Service Provider Networks
• Compatibility: Cisco ASR Series Routers
• Platform Support: SPA-Supported Cisco Platforms
• Application: WAN, Backbone, Aggregation Networks
• Network Role: Edge, Aggregation, and Core Connectivity
• Availability Features: Online Insertion and Removal (OIR) Support
• Scalability: High-Density WAN Expansion
• Reliability: Carrier-Grade Architecture
• Service Provider Ready: Yes
• Enterprise Ready: Yes
• Operating Mode: Carrier-Grade Networking
• Maintenance Support: Hot-Swappable Replacement

WHY CHOOSE THIS PRODUCT?

• Expands WAN capacity with eight shared T3/E3 interfaces.
• Supports both T3 and E3 standards for deployment flexibility.
• Enables maintenance without service interruption through hot-swappable architecture.
• Reduces infrastructure costs by maximizing interface density.
• Integrates seamlessly with Cisco SPA-enabled routing platforms.
• Supports carrier-grade uptime requirements for mission-critical networks.
• Simplifies WAN aggregation and backbone connectivity planning.
• Provides a future-ready solution for telecom and enterprise WAN environments.