NetVanta 3148/4148 Series Hardware Installation Guide
Features and Specifications
617004148F1-34B
Copyright © 2020 ADTRAN, Inc.
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3. FEATURES AND SPECIFICATIONS
The NetVanta 3148/4148 Series is a fixed port router designed to support high-performance
Ethernet solutions, significantly improve application performance, provide routable Gigabit
Ethernet interfaces for WAN connections and Gigabit Ethernet switchports for LAN connections,
and support future IDS/IPS security features.
Physical Interfaces
• Two routed 10/100/1000Base-T combination copper and SFP interfaces
• Two routed 10/100/1000Base-T copper interfaces
• Eight 10/100/1000Base-T Gigabit Ethernet switchports
• EIA-232 Console interface for VT-100 terminal configuration
• A single-type A USB 2.0 or 3.0 interface
Processor and Memory
NetVanta 3148 Series
• High-performance Linux-based 2-core processor
• DRAM: 1 GB
• Flash: 1 GB
• Hardware encryption engine embedded
NetVanta 4148 Series
• High-performance Linux-based 4-core processor
• DRAM: 2 GB
• Flash: 1 GB
• Hardware encryption engine embedded
Protocols
• eBGP/iBGP
• Open Shortest Path First (OSPF)
• RIP (v1 and v2)
• GRE
• IGMP v2
• Layer 3 Backup
• Multi-VRF CE
• PPP
• PAP and CHAP
• Multihoming
• VRRP
• LLDP/LLDP-MED
Management and Utilities
• Auto-Configuration
• AOS command line interface (CLI)
