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DZS EtherXtend T1 8 Portzhone etherxtend tne1544

Eight Port Loop Bonding T1 Network Extender

TNE1584-S, TNE1584-P, TNE1584-KIT


Part of DZS's EtherXtend product family, the TNE1584 allows Carriers, ISPs and PTTs to deliver Ethernet services to virtually anywhere, using standard T1 circuits. The TNE1584 offers up to 12Mbps of extremely reliable and efficient Ethernet service over the WAN, delivering the bandwidth required to support a sophisticated new generation of small and medium business customers.

Because the TNE1584 uses standard T1, it can go almost anywhere, and because it uses Ethernet instead of ATM or Frame Relay, it's ready to support 100% of the high-demand IP applications—including video conferencing, digital video surveillance, IP telephony and more. It is uses Ethernet for all data transport, and is optimized for the delivery of Internet Protocol (IP) traffic.

The TNE1584 features eight T1 ports, each capable of up to 1.5 Mbps bandwidth, and an integrated 4-port 10/100 Ethernet Switch. When used with a compatible product, any or all of the eight ports may be used together to deliver increased bandwidth at any given distance. The loop bonding technology used is automatic, efficient and resilient, providing configuration-free deployment and a greater total throughput than traditional T1/E1 circuits.

The TNE1584 can be used in pairs with any other DZS Ethernet T1 product, including T1 Network Extenders, EtherXtend products, the MALC multi-service BLC, and the 12000/4000 series of IP DSLAMs. Either way, the TNE1584 supports important Ethernet features such as 802.1Q VLANs, Built-in security features, and the advanced QoS and traffic control features that come with DZS's Multimedia Traffic Management.




  • Configuration-free operation minimizes truck roll/engineering site visits
  • Full support for Multimedia Traffic Management, providing sophisticated IP QoS and application-aware traffic control
  • Web-based Management
  • Connects directly to any RJ45 10/100 Mbps Ethernet port via an integrated 4-port switch
  • Can be used in conjunction with DZS's MALC Multi-service BLC as well as the 12000 and 4000 IP DSLAMs, or in point-to-point configurations with any T1 Network Extender or EtherXtend product
  • Automatic load balancing and fail-over on bonded ports for optimum throughput and redundancy
  • Environmentally hardened for use in extreme conditions and remote cabinets
  • Provides the Simplicity and Cost Benefits of Ethernet over WAN connections
  • Enables providers to deliver Ethernet to anywhere that can be served by a T1 or E1 circuit (E1 requires ENE2084)
  • Full application control and QoS, including traffic separation and security, enabling multiple networks to be securely provisioned from a single TNE


  • 1.25" (3.2cm) High x 8.5" (21.6cm) Wide x 4.75" (12.1cm) Deep


  • 1.0 lbs (0.45 kg)


  • -36VDC to -72VDC
  • Optional AC to DC converter also available


  • 8 x T1 RJ48C 8-position jack (Un-channelized T1)
  • 4 x 10/100 Ethernet RJ45

Standards Support

  • IEEE 802.3 Ethernet
  • IEEE 802.1p Priorities
  • IEEE 802.1Q VLAN
  • DiffServ
  • TOS

Protocol Support

  • Transparent 802.1D Bridging
  • T1 Frame Type: ESF, SF
  • T1 Line Code: B8ZS, AMI
  • Internet Protocol
  • Loop Bonding


  • SNMP
  • CLI
  • Web Based Management


  • Up to 1.5 Mbps per T1 port (up to 12 Mbps loop bonded)
  • Standard T1 Loops including repeatered Loops

Regulatory Compliance

  • EMC: FCC Part 15; ICES-003; EN 300 386-2; CE Marking
  • Safety: UL1950, CSA C22.2 No. 950; EN60950; IEC950; CE Marking

Operating Requirements

  • Temperature: 32°F to 122°F (0°C to 50°C)
  • Non-operating temperature: -40°F to 158°F (-40°C to 70°C)
  • Humidity: 5% to 95%, non-condensing
  • Altitude: -200ft to 16,500ft (-60m to 5,000m)

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