Tag Archives: Internet

Internet Outage Update

Earlier today (12/20/2017), ICCSD experienced a district-wide internet outage that was caused by a fiber cut that affected Iowa Communications Network sites throughout eastern Iowa.

As of 9:30pm, the ICN has repaired the fiber and service has been restored. We expect that there will be no further outages associated with this incident.

We appreciate your patience as we worked through the ICN to resolve this problem.

Winter Break Network Maintenance

In advance of winter break, I wanted to share a handful of dates when we’ll have network maintenance that will affect network, wireless, and/or internet availability within the district during the break.  

January 2nd, 2018

  • Switch maintenance at Liberty High and Northwest Junior High will cause network disruptions in those buildings between 6 AM and 8 AM.  Network and internet services may be unavailable during this time period.
  • Further work will be done throughout the day in the following buildings, but we do not expect the work to result in network outages or downtime: Alexander ES, West HS, Liberty HS, Educational Services Center, South East JH, and North Central JH.

Read More »

Brief Internet Outage

There will be a brief – less than 5 minutes – internet outage district-wide on Wednesday, October 25th at 5:30 PM.  This outage is related to maintenance being performed by our ISP to resolve a problem we’ve identified.  

Connectivity should be restored for all devices immediately after the maintenance is completed, with no action required on the part of users.  

Internet Service Upgrade Completed

After a couple of false starts, we successfully completed an upgrade of our internet service through the opens in a new windowIowa Communications Network (ICN) just over a week ago.  The most substantial impact of this change is that our internet bandwidth has been expanded from 1Gb to 3Gb, a critical improvement (more on that below). 

Why was this upgrade necessary?

Once we completed the upgrade, issues we had been facing with internet performance almost immediately vanished.  Prior to the upgrade, we were seeing our bandwidth max out immediately at the beginning of the school day, and it would remain that way until school was out for the day.  This means that – at any given time – we had more demand for bandwidth than our service could accommodate, resulting in slow performance and intermittent drops / loading errors.  You can see this in the chart at right, which shows our demand and usage prior to the upgrade.   Read More »

Network Services Restored

The power outage at the physical plant headquarters has been resolved, and internet/phone services should now be working as normal at the physical plant, West High School, Weber Elementary, Horn Elementary, and TREC.  

Most users shouldn’t have to do anything in order to get back on the network, but if you have problems getting network access on your computer after the outage, I’d recommend that you restart your computer in order to reset your network configuration.  

If you are unable to access network resources or if larger-scale problems return, please contact the Helpdesk at x4357 or helpdesk@iowacityschools.org

Thanks for your patience as we worked through this issue.