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XCel -4a Support Home

This section provides support for the following products:

  1. XCel-4a CTU
    Central Office Terminal unit
  2. XCel-4a RTU
    Remote Terminal Unit
  3. XCel-4a STR and STRM
    Straight Through Repeaters and Modules
  4. MSR-16a and MSR-32a
    16 and 32 port Multi-Service Remotes
Quick Links:
ADSL Interoperability Matrix
Download XCel-4a Configurator
Download Quick Start Guide

Technical and Installation Notes

  1. Installation Note - XCel-4a Remote Terminal Unit (RTU 4A 1536)
  2. Installation Note - XCel-4a CTUs (CTU H 4A xxxV 1536)
  3. Installation Note - XCel-4a Straight Through Repeater (STR 4A 1536)
  4. XCel-4a Quick Start Guide
Frequently Asked Questions (FAQs)

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Please use our Contact List to direct your questions or comments.
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