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Network Services Planned Maintenance: February 20, 2017

4J Network Services is scheduling work on multiple systems this Monday (2/20/2017) during the work day.   This work will be done between 8am and 5pm by school district contractors.  The work will likely involve short periods of telephone system downtime and/or interruptions.   There is always the risk of extended outages during this time if things don’t go as planned.  We will be working on the following:

  • Continue to troubleshoot audio quality issue on district wide telephone system.
  • Reconfigure, move, and test Centurylink trunking and voice service.


  • Implemented changes that significantly improved audio quality of VOIP telephone calls
  • Identified further issues with Centurylink T1’s.  This will require additional troubleshooting and work.
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