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Citel EXTender 3000

The EXTender 3000 for ISDN is a single-user customer premises equipment (CPE) that provides remote users full access to PBX-KTS features and functionality over ISDN lines. This CPE is available in two different models: E (Ethernet) and T (terminal adapter). Both models can be set up by the user using the digital telephone set display.

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Part # Description Price Order
E-3000-CLM EXTender 3000, Definity ISDN Switch Card, 2-Port - MCK Logo Call for Details
E-3000E-RLM EXTender 3000, MCK Communications Network Adapter Call for Details
E-3000E-SLM EXTender 3000, Definity ISDN Switch -Ethernet MCK Logo Call for Details
E-3000E-SNM EXTender 3000, Nortel Ethernet Switch unit Call for Details
E-3000T-RLM EXTender 3000, International 3000 Remote Unit Call for Details
E-3000T-RNM EXTender 3000, Nortel 3000T Remote Unit, 2B Channel, MCK Logo Call for Details
E-3000T-SLM EXTender 3000, Terminal Adapter Switch Unit, 2B Channel, MCK Logo, for Avaya Definity PBX Call for Details
E-3000T-SNM EXTender 3000, Nortel 3000T Switch Unit, 2B Channel, MCK Logo Call for Details

Citel EXTender 3000 Details

  • Built-in ISDN line interface with data-on-demand capabilities
  • Connects to a Switch Module, the PBXtender or the PBXgateway II at the central site
  • Supports call-on-demand over ISDN connections