Adtran 4200821E2


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Adtran NetVanta 3448 - Chassis with Enhanced Feature Pack Software VPN Bundle (Access Router for Frame Relay and Point-to-Point Connectivity. Includes Modular Network Interface and 2 Integral 10/100BaseT Ethernet Ports)
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We want to make sure you are completely satisfied with your purchase. Customers must return their product within 30 days of shipment to receive a full credit less a 15% restocking fee. Returns must be presented in new condition with all of the original packaging.
Multiservice Access Router

As a multiservice access router, the NetVanta 3448 uses RapidRoute technology to deliver the high-packet throughput required for IP telephony, corporate connectivity, and Internet access. This performance-enhanced platform delivers wire-speed throughput, even with advanced services enabled like Quality of Service (QoS), NAT, firewall, and VPN

General Information

  • Product Type: Router
  • Product Series: 3000
  • Brand Name: Adtran
  • Manufacturer: Adtran
  • Product Model: 3448
  • Product Name: NetVanta 3448 Multiservice Access Router with VPN
  • Product Line: NetVanta

Physical Characteristics

  • Compatible Rack Unit: 1U
  • Height: 1.8"
  • Width: 11.8"
  • Depth: 7.5"
  • Form Factor: Rack-mountable
  • Weight (Approximate): 4.01 lb


  • Number of Network (RJ-45) Ports: 10
  • Total Number of Ports: 10

Management & Protocols

  • Security Features:
    • Content Filtering:
    • Integration with Websense
    • Firewall:
    • Stateful Inspection Firewall
    • Denial of Service (DoS) Protection
    • Access Control Lists
    • Application Level Gateways (ALGs)
    • Network Address Translation:
    • Basic NAT (1:1), NAPT (Many:1), and Port Translation
    • NAT compatible SIP ALG
    • Secure Management:
    • Multi-level access control
    • TACACS+
    • SSH CLI and SSL GUI
    • Virtual Private Network (VPN):
    • IPSec Tunnel Mode: 500 Tunnels
    • Encryption: DES, 3DES, and AES
    • Diffie Hellman Group Support: Group 1: MODP 768 and Group 2: MODP 1024
    • Hash Algorithms: MD5-HMAC and SHA1-HMAC
    • Authentication Mechanisms: XAUTH, Digital certificates, Pre-shared keys, and Secure ID


  • Additional Information:
    • Quality of Service:
    • Low Latency, Weighted Fair Queuing (WFQ), and Class-based WFQ
    • DiffServ Packet Marking and Recognition
    • Frame Relay Fragmentation

Power Description

  • Input Voltage:
    • 110 V AC
    • 220 V AC
  • Power Source: Power Supply


  • Flash Memory: 32 MB
  • Standard Memory: 128 MB
  • Memory Card Supported: CompactFlash (CF) Card

I/O Expansions

  • Number of Total Expansion Slots: 2
  • Expansion Slot Type: NIM/DIM

Network & Communication

  • Ethernet Technology: Fast Ethernet
  • Network Technology: 10/100Base-TX

Full specifications (PDF)


Customer Review Summary

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The Adtran 4200821E2 is also known as ADN-4200821E2 .