Juniper MX2000-SFB-R Service Function Module

What It Is

The Juniper MX2000-SFB-R is a switch fabric and routing module designed for installation in the Juniper MX2000 series high-density core routers. This module operates under Junos OS and is built on the Juniper Trio chipset, delivering high-performance packet processing and reliability for service provider networks. It enables the use of MPC line cards, allowing flexible scaling of port capacity within the chassis.

Technical Details

• Type: Router module
• Platform: Juniper MX2000 series high-density core router
• Chipset: Juniper Trio
• Supported line cards: MPC (Modular Port Concentrator)
• Operating system: Junos OS
• Architecture: Switch fabric and routing functionality for high-density deployments

Configuration & Options

• Compatible with Juniper MX2000 chassis and MPC line cards
• Requires Junos OS for operation
• Supports flexible port capacity expansion via MPC line cards
• Installation and maintenance per Juniper design documentation
• Suitable for integration into existing MX2000-based network infrastructure

Operating Conditions

The module is deployed in service provider core and edge networks requiring high port density. It is intended for 100G/400G traffic aggregation, large-scale MPLS/EVPN service deployment, and high-throughput transport network builds. Installation and servicing must be performed by qualified personnel in accordance with Juniper project documentation.