PRODUCTS From Wired to Wireless From Edge to Core



64 x 10G/25G, 8/2 x 100G with Qumran 2C.
High-performance 25GbE leaf router for telecom and data center applications    

 Server-Grade Xeon Family CPU  Rich Partner Ecosystem 
 Multirole Capable                        Supporting Hi-Powered Optics/XCVRs
Large TCAM

   See the aggregation solutions        


AGR420 is a high performance 25GbE aggregation router that consists of fixed 64 x 10G/25G SFP28, 8 x 100GE QSFP28 and 2 x 100G QSFP-DD (supporting high power optics only, compatible with QSFP28 also) network interface configuration with External BCM16K Lookup Engine enables the 2RU compact design to be deployed as a disaggregated or standalone router. The BCM16K Knowledge-Based Processor (KBP) performs high-speed operations on large-rule databased for a wide range of telecommunications applications. It provides network awareness, enables real-time modifications, and updates to the routing configuration, making it ideal for packet classification, policy enforcement, and forwarding.
AGR420 is engineered with the latest Broadcom StrataDNX™ Qumran2C silicon with an external lookup engine that target for use cases including OpenBNG, 25G pre-aggregation router, PE router or data center TOR switch/router. This open networking router is loaded with the Open Network Install Environment (ONIE), which supports the installation of compatible Network Operating System (NOS) soſtware, including the open source option Open Network Linux (ONL), plus commercial NOS offerings.



Ports 64
Predominant Port Type 10G/25G SFP28
Compatible Transceivers 10G SFP+
100G QSFP28
1000BASE EX / ZX


  • High performance 25GbE router for Telecom and Data Center applications
  • Incorporates Broadcom StrataDNX™ Qumran2C Silicon
  • Integrated BCM16K External Lookup Table for expansion
  • Supports Front-to-Back Airflow SKU
  • Hot-Swappable, Load-sharing, and 1+1 redundant DC-DC/AC-DC PSUs
  • 4+1 Redundant, Hot-Swappable Fan Modules
  • Support Synchronous Ethernet(SyncE), and IEEE 1588v2 PTP
  • Compatible with Casa software
  • Compatible with IP Infusion OcNOS
  • Compatible with RtBrick Full Stack OS


Category File Name Version Release Date File Size Download
Datasheet AGR420 (AS7946-74XKSB ) DS R02 US 2022-11-22 1847.31 KB Download
User Manual AGR420 (AS7946-74XKSB ) Quick Start Guide R01 US 2022-10-14 1066.2 KB Download
Safety and Regulatory Information AGR420 (AS796-74XKSB) Safety and Regulatory Information R01 US 2022-10-14 641.64 KB Download

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