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Home Networking Networking Cards Cisco A900-IMA3G-IMSG ASR 900 Interface Card

Cisco A900-IMA3G-IMSG ASR 900 Interface Card

Brand:
Cisco

The Cisco A900-IMA3G-IMSG Interface Module is a high-performance multirate interface solution designed for Cisco ASR 900 Series routers. Supporting Ethernet, SONET/SDH, and Circuit Emulation services, this hot-swappable module delivers flexible network integration, reliable transport, and efficient bandwidth utilization for telecom, enterprise, and service provider environments.

OVERVIEW

  • The Cisco A900-IMA3G-IMSG Interface Module (A900-IMA3G-IMSG) is engineered to extend the capabilities of Cisco ASR 900 Series aggregation routers with advanced multirate connectivity and integrated service support. Built for carrier-grade deployments, this compact module supports Ethernet, SONET/SDH, and Circuit Emulation (CEM) interfaces, enabling seamless migration between legacy and next-generation transport networks.
  • Designed for high availability and operational efficiency, the module features hot-swappable architecture, low power consumption, and flexible 3-port combo configurations. It is ideal for telecom operators, metro Ethernet providers, and enterprises requiring scalable WAN and transport infrastructure in Singapore’s growing digital ecosystem.
  • Its multirate functionality allows network operators to optimize bandwidth allocation while ensuring compatibility across diverse network environments. The module is especially suited for applications demanding reliable service delivery, low latency, and simplified network management.

USE CASES

  • Supports service provider edge deployments requiring multirate transport and reliable packet delivery.
  • Ideal for metropolitan Ethernet infrastructure with scalable and flexible bandwidth management.
  • Enables smooth migration from SONET/SDH environments to modern IP-based architectures.
  • Provides stable and secure WAN aggregation for large enterprise branch connectivity.
  • Supports CEM services for transporting TDM traffic across packet-switched networks.

KEY FEATURES

  • Compatible with Cisco ASR 900 Series Routers
  • Supports Ethernet, SONET/SDH, and CEM interfaces
  • Multirate connectivity for flexible deployments
  • 3-port combo interface configuration
  • Hot-swappable for simplified maintenance
  • Carrier-grade reliability and scalability
  • Low power consumption design (35W)
  • Ideal for metro Ethernet and transport networks
  • Enables legacy-to-IP network migration
  • Optimized for telecom and enterprise edge applications

    • TECHNICAL SPECIFICATIONS

  • Brand: Cisco
  • Model: A900-IMA3G-IMSG
  • Product Type: Interface Module
  • Series: Cisco ASR 900 Series
  • Compatibility: Cisco ASR 900 Series Routers
  • Port Configuration: 3G Combo Ports
  • Data Rates: Multirate
  • Hot Swappable: Yes
  • Power Consumption: 35W
  • Deployment Type: Carrier Ethernet & WAN Aggregation
  • Application: Telecom, Enterprise, Metro Ethernet Networks
  • Form Factor: Plug-in Interface Module
  • Network Support: Layer 2 and Transport Services
  • Service Support: Circuit Emulation Services (CEM)
  • Scalability: High-Density Service Aggregation
  • Reliability: Carrier-Grade Performance
  • Installation: Modular Hot-Swap Design

    • CUSTOMER REVIEW

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