Correction Needed: ACI-Mode Modular Spines Gu
Correction Needed: ACI-Mode Modular Spines Guide Should...
The Role of ASR-9910-SFC-FILR= in Cisco’s High-Performance Routing Portfolio
The Cisco ASR-9910-SFC-FILR= is a high-capacity, carrier-class router engineered for ultra-scalable IP/MPLS core networks. Part of the ASR 9000 Series, this model combines the nPower X2 Processor with a 10-slot chassis to deliver 25 Tbps system throughput, making it a cornerstone for service providers handling terabits of mobile, video, and cloud traffic. Its “FILR” designation refers to Flexible Image Licensing with Right-to-Use (RTU), allowing operators to activate features without hardware changes.
Key architectural advantages include:
- Support for 400GbE/100GbE interfaces via Cisco’s third-generation line cards (A9K-36X400G).
- Hardware-driven encryption for MACsec and IPsec at line rate.
- Cisco IOS XR Software with containerized microservices for seamless upgrades.
ASR-9910-SFC-FILR= vs. ASR-9906=: Core Network Capabilities Compared
While both routers belong to the ASR 9000 family, the ASR-9910-SFC-FILR= targets hyper-scale core deployments, whereas the ASR-9906= suits mid-sized cores. Here’s a critical comparison:
| Feature | ASR-9910-SFC-FILR= | ASR-9906= |
|---|---|---|
| Chassis Slots | 10 | 6 |
| Max Throughput | 25 Tbps | 12 Tbps |
| Redundancy | Quad Route Processors (RPs) | Dual RPs |
| Use Case | Internet Peering, Cloud Gateways | Regional Core, Mobile Aggregation |
The ASR-9910-SFC-FILR= excels in environments demanding non-blocking scalability, such as Tier-1 ISP backbones or hyperscaler interconnect hubs.
Addressing Critical User Questions: Scalability, Licensing, and ROI
Q: Can the ASR-9910-SFC-FILR= handle mixed traffic types (e.g., 5G and legacy TDM)?
A: Yes. With hybrid line cards, it supports both modern Ethernet/IPv6 and legacy protocols like SONET/SDH, easing network transitions.
Q: How does the “SFC-FILR” licensing model impact operations?
A: The Flexible Image Licensing allows pay-as-you-grow activation of features like segment routing or BGP-LU, avoiding upfront costs for unused capabilities.
Q: Where can organizations source refurbished units?
A: Authorized partners like [“ASR-9910-SFC-FILR=” link to (https://itmall.sale/product-category/cisco/) provide certified pre-owned systems with validated IOS XR software, slashing capital expenses.
Why the ASR-9910-SFC-FILR= Remains a Strategic Choice
In an era of software-defined everything, the ASR-9910-SFC-FILR= proves hardware still dictates core network ceilings. Its ability to marry 400G density with operational flexibility (via FILR licensing) ensures relevance even as traffic grows exponentially. While newer routers like the Cisco 8000 Series push higher speeds, the ASR-9910-SFC-FILR= offers a mature, battle-tested platform for risk-averse operators—a reminder that in the core, reliability trumps raw novelty.