All Systems Operational

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Uptime over the past 90 days. View historical uptime.
Core Services Operational
90 days ago
99.85 % uptime
Today
Firewall Operational
Router NN-GI-MX480 Operational
90 days ago
99.67 % uptime
Today
Router NN-LNK-MX960 Operational
90 days ago
100.0 % uptime
Today
Router NN-SB-MX480 Operational
90 days ago
100.0 % uptime
Today
Router NN-UNK-MX480 Operational
90 days ago
100.0 % uptime
Today
Router NN-UNO-PKI-MX480 Operational
90 days ago
99.01 % uptime
Today
LNK-NH230-NN-A7150-1 Operational
90 days ago
100.0 % uptime
Today
LNK-NH230-NN-A7150-2 Operational
90 days ago
100.0 % uptime
Today
NN-OMA-FARNAM-7150-1 Operational
90 days ago
99.67 % uptime
Today
NN-OMA-FARNAM-7150-2 Operational
90 days ago
99.67 % uptime
Today
NN-OMA-PKI-7150-1 Operational
90 days ago
100.0 % uptime
Today
NN-OMA-PKI-7150-2 Operational
90 days ago
100.0 % uptime
Today
Noction Route Management Operational
Threat Prevention Operational
DNS/DHCP ? Operational
90 days ago
100.0 % uptime
Today
NN-NECC-EX4550-01 Operational
90 days ago
100.0 % uptime
Today
NN-NECC-EX4550-02 Operational
90 days ago
100.0 % uptime
Today
Transport Backbone Operational
Internet / Peering Operational
90 days ago
100.0 % uptime
Today
CenturyLink Operational
Windstream Operational
Hurricane Electric Operational
Omaha Internet Exchange (OmahaIX) Operational
Internet2 Operational
Google Operational
90 days ago
100.0 % uptime
Today
Educational Service Units Operational
ESU 1 Operational
ESU 2 Operational
ESU 3 Operational
ESU 4 Operational
ESU 5 Operational
ESU 6 Operational
ESU 7 Operational
ESU 8 Operational
ESU 9 Operational
ESU 10 Operational
ESU 11 Operational
ESU 13 Operational
ESU 15 Operational
ESU 16 Operational
ESU 17 Operational
ESU 18 Operational
ESU 19 Operational
State Colleges Operational
Chadron State College Operational
Peru State College Operational
Wayne State College Operational
Private Denominational Schools Operational
Sacred Heart School Operational
Brownell Talbot School Operational
Special Schools Operational
DHHS Kearney West High School Operational
DHHS West Hastings School Operational
DHHS YRTC-Lincoln Operational
Nebraska Center for the Education of Children who are Blind or Visually Impaired Operational
Community and Tribal Colleges Operational
Central Community College Area Operational
Mid-Plains Community College Area Operational
Northeast Community College Area Operational
Southeast Community College Area Operational
Metro Community College Area Operational
Western Nebraska Community College Area Operational
Little Priest Tribal College Operational
Nebraska Indian Community College Operational
Private Non Profit Colleges / Universities Operational
Union College Operational
Clarkson College Operational
College of St. Mary Operational
Doane University Operational
Creighton University Operational
Midland University Operational
Nebraska Wesleyan University Operational
Libraries Operational
Grand Island Public Library Operational
Lincoln City Library System Operational
Omaha Public Library System Operational
Beatrice Public Library Operational
Non Profit Educational Entities Operational
Ashfall Fossil Beds State Historical Park-Royal Operational
Homestead National Monument-Beatrice Operational
Trailside Museum-Crawford Operational
University of Nebraska State Museum-Lincoln Operational
NGPC Platte River State Park Operational
NGPC Schramm State Park & Aquarium Operational
Municipalities Operational
City of Lincoln Operational
City of Wayne Operational
Zoom Operational
Zoom Zoom Connector for Cisco Operational
Zoom Zoom Phone Operational
Zoom Zoom Meetings Operational
Zoom Zoom Software Operational
Zoom Telephone Services Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Scheduled Maintenance
Core Router upgrade Nov 29, 22:00 - Nov 30, 00:00 CST
RFC-9877: Core Router will undergo maintenance. Direct impact: No impact is expected. ITS will be upgrading core router components during this time.
Entered by - Loren Frerichs Questions 402-472-7656 Toll Free 888-638-6327 (1-888-NET-NEBR) or noc@nebraska.edu
Posted on Nov 24, 14:58 CST
Past Incidents
Nov 26, 2021

No incidents reported today.

Nov 25, 2021

No incidents reported.

Nov 24, 2021

No incidents reported.

Nov 23, 2021
ESU03 Outage Due to Extended Vendor Maintenance
Resolved - All systems are operating normally. This issue is resolved.
Updated by Mike Perez
Nov 23, 08:49 CST
Identified - ESU03 Schools are currently down due to planned fiber maintenance that has run beyond the original boundaries. The underlying carrier has provided an updated ETR of 0900 CST.
Updated by Mike Perez
Nov 23, 08:30 CST
Nov 22, 2021
Network Backbone Impaired Between Grand Island and Lincoln
Resolved - The underlying carrier has completed permanent repairs of a 144 count fiber cut caused by road work. Splicers were "hands-off" by 8:37 PM CST. No follow-up is needed or expected. University Network Engineers have validated the restoration of all services and transport nodes.
Nov 22, 20:57 CST
Update - Backbone connections have cleared at 5:35 PM CST. The underlying carrier has not provided a "hands-off" status yet. There is still a possibility of additional circuit bounces until that time
Nov 22, 17:50 CST
Update - The underlying carrier began fiber splicing at 4:30 PM.
Nov 22, 16:54 CST
Update - The underlying carrier has notified the University that they are currently installing replacement fiber underground. Fiber splicing is expected to begin at 4 PM CST.
Nov 22, 13:04 CST
Identified - The underlying carrier has confirmed that a road crew was moving a culvert and inadvertently caught and damaged a fiber tube. Construction crews are en route to run new fiber and vaults so that splicers may perform repairs. There is still no ETR at present.
Nov 22, 11:55 CST
Update - Services to the ESU09 schools have been restored as the carrier was able to migrate traffic through an alternate route to avoid the fiber cut. The University backbone is still impaired at this time.
Nov 22, 11:15 CST
Update - The underlying carrier has confirmed this to be a fiber cut just west of York. Fiber splicers have been engaged for dispatch. The exact cause of the fiber cut is not known at this time.
Nov 22, 10:13 CST
Update - The following schools are likely impacted by the fiber cut as well:
Grand Island Public Library
ESU09-SCUSD-Sandy Creek HS
ESU09-Silver Lake Elementary
ESU09-Silver Lake High School
ESU09-Blue Hill
ESU09-SCUSD-Lawrence-Nelson Elementary
ESU09-SCUSD-Lawrence-Nelson High School
Nov 22, 09:46 CST
Update - The underlying carrier has been engaged and they have confirmed alarms with their transport as well. Vendor technicians have been dispatched to ascertain the nature of the fault.
Nov 22, 09:16 CST
Investigating - Network Engineering has observed a fault in the transport between Grand Island and Lincoln. No services appear to be down at this time, but some users may see heightened latency as traffic traverses alternate links.
Nov 22, 09:08 CST
Nov 21, 2021
Core Router upgrade
Completed - All systems are operating normally. Work has been completed.
Nov 21, 13:35 CST
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Nov 21, 06:03 CST
Scheduled - RFC-9871: Core Router will undergo maintenance. Direct impact: No impact is expected. ITS will be upgrading core router components during this time.
Entered by - Loren Frerichs Questions 402-472-7656 Toll Free 888-638-6327 (1-888-NET-NEBR) or noc@nebraska.edu
Nov 17, 13:37 CST
Nov 20, 2021

No incidents reported.

Nov 19, 2021
Degraded Connectivity to Some Internet Routes
Resolved - Network Engineering have identified and implemented a fix at 4:22 PM. This appears to have resolved the outage. We will continue to monitor this through the weekend. If you experience connectivity issues beyond this point, please open a support ticket.
Nov 19, 18:41 CST
Monitoring - Network Engineering have identified and implemented a fix at 4:22 PM. This appears to have resolved the outage. We will continue to monitor this through the weekend. If you experience connectivity issues beyond this point, please open a support ticket.
Nov 19, 17:03 CST
Update - We are continuing to work on a fix for this issue.
Nov 19, 17:03 CST
Update - The vendor has identified this as a known issue with the current revision. The least impactful recommendations of not completely remediated the problem. The remaining solution will require the potential for a brief, larger scale outage during the maintenance window.
Nov 19, 15:59 CST
Update - We are continuing to work on a fix for this issue.
Nov 19, 13:39 CST
Identified - Network Engineers have determined that some routes are being incorrectly advertised. This may cause some connection attempts to fail to these impacted routes. Cases have been opened with the vendor for troubleshooting.
Nov 19, 13:38 CST
Nov 18, 2021
Hurricane Electric down time
Completed - The scheduled maintenance has been completed.
Nov 18, 16:55 CST
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Nov 18, 16:30 CST
Scheduled - RFC-9875: Hurricane Electric will be unavailable during, have reduced performance during} maintenance. Direct impact: No impact is expected. Possible impact: Some service may see packet loss as traffic reroutes to other providers. ITS and Hurricane Electric will be reconfiguring the inbound Internet connection from this service provider during this time.
Entered by - Loren Frerichs Questions 402-472-7656 Toll Free 888-638-6327 (1-888-NET-NEBR) or noc@nebraska.edu
Nov 17, 13:19 CST
Nov 17, 2021

No incidents reported.

Nov 16, 2021

No incidents reported.

Nov 15, 2021

No incidents reported.

Nov 14, 2021
Core Router upgrade
Completed - The scheduled maintenance has been completed.
Nov 14, 12:20 CST
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Nov 14, 10:00 CST
Scheduled - RFC-9834: Core Router will undergo maintenance. Direct impact: No impact is expected. ITS will be upgrading core router components during this time.
Entered by - Loren Frerichs Questions 402-472-7656 Toll Free 888-638-6327 (1-888-NET-NEBR) or noc@nebraska.edu
Nov 5, 13:54 CDT
Nov 13, 2021

No incidents reported.

Nov 12, 2021

No incidents reported.

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