What is the primary use case for the Cisco ASR 9904 router? +
The Cisco ASR 9904 is a high-density, modular core router designed for service provider edge and enterprise core environments. It excels at handling massive throughput requirements, providing high-speed routing, and supporting complex multi-service applications such as MPLS, segment routing, and high-capacity data center interconnects where reliability and scalability are paramount.
How many line card slots are available in the ASR-9904-AC chassis? +
The ASR 9904 chassis features four dedicated slots for line cards, providing significant flexibility for port density and interface types. This modularity allows network architects to scale the router’s capacity by adding compatible ASR 9000 series line cards, ensuring the system can adapt to evolving bandwidth demands without needing a full hardware overhaul.
What power configuration does the ASR-9904-AC model utilize? +
This specific model, the ASR-9904-AC, is equipped with AC power supplies designed for carrier-grade high availability. These power modules support N+1 redundancy, ensuring that the system maintains continuous operation even during a power source failure. It is critical to ensure your facility's power infrastructure meets the specific amperage and voltage requirements for these modules.
Is the ASR 9904 compatible with existing ASR 9000 series line cards? +
Yes, the ASR 9904 is part of the robust Cisco ASR 9000 Series ecosystem. It maintains broad compatibility with a wide range of existing ASR 9000 line cards, allowing organizations to leverage their current investments while benefiting from the compact 6-rack-unit form factor of the 9904 chassis.
How is the ASR 9904 managed in an enterprise network? +
Management is handled through the Cisco IOS XR operating system, which offers a highly resilient, distributed architecture. Administrators can configure and monitor the device using standard CLI protocols, SNMP, or advanced programmable interfaces like NETCONF/YANG. This operating system is specifically engineered to provide zero-packet-loss software upgrades and process-level modularity for mission-critical core operations.
What are the performance capabilities of the ASR 9904 routing engine? +
The performance of the ASR 9904 is defined by its ability to support high-capacity switching fabric modules. Depending on the installed Route Switch Processors and line cards, the system delivers massive multi-terabit capacity. This makes it an ideal solution for core routing environments that require low-latency packet forwarding and deep-packet buffering for bursty traffic patterns.
Can the ASR 9904 support virtualization or segment routing? +
Absolutely. The ASR 9904 is fully capable of running advanced networking protocols, including segment routing (SR-MPLS and SRv6) and various virtualization techniques. Its powerful hardware architecture is designed to handle the control plane and data plane complexity of these modern traffic-engineering methods, providing a path toward more automated and efficient network transport layers.
What environmental conditions are required for optimal ASR 9904 reliability? +
To maintain optimal performance and prevent thermal throttling, the ASR 9904 must be deployed in a temperature-controlled environment with adequate front-to-back airflow. Following Cisco’s specified rack-mount guidelines and spacing requirements ensures the chassis fans can effectively cool the high-performance silicon, thereby maximizing the operational lifespan and reliability of the routing components.
How can I obtain a competitive bulk quote for Cisco ASR 9904 units from BuyRouterSwitch.com? +
If you are planning a large-scale infrastructure upgrade, contact our dedicated sales team directly through our website’s quote request form. We specialize in providing tailored pricing for volume orders, ensuring that enterprises and service providers receive the most cost-effective solutions for their large-scale deployment projects without compromising on equipment quality.
Why should I source my Cisco ASR 9904 hardware from BuyRouterSwitch.com? +
BuyRouterSwitch.com is a trusted source for original networking hardware, prioritizing supply chain integrity and client security. We focus on streamlining the procurement process for professional engineers and IT managers. By choosing us for your core routing needs, you benefit from our streamlined ordering process and dedicated support, ensuring your enterprise receives authentic, high-performance Cisco equipment ready for deployment.