Generated Report for I-Light

I-Light Network Operations Report
2022-05-13 - 2022-05-26

I-Light Network Operations Center

Unscheduled Outages Summary

Incident Number	Customer Impact	Network Impact	Title	Outage Type	Source of Impact	Current State	Start Time (UTC)	End Time (UTC)	Duration

INC0110535	3 - Moderate	3 - Moderate	Availability - I-Light Various Backbones	Undetermined	Undetermined	Closed	2022-05-17 04:17:27	2022-05-17 10:30:20	0 days 6 hr 12 min
INC0110661	3 - Moderate	3 - Moderate	Brief Outage - I-Light Various Backbones	Undetermined	Undetermined	Closed	2022-05-18 12:48:39	2022-05-18 12:50:22	0 days 0 hr 1 min
INC0110732	3 - Moderate	3 - Moderate	Brief Outage - I-Light Backbone CLMB-NEWA	Undetermined	Undetermined	Closed	2022-05-19 01:07:56	2022-05-19 01:10:39	0 days 0 hr 2 min
INC0111124	3 - Moderate	3 - Moderate	Outage Resolved- I-Light Backbone EVVL-NEWA	Circuit - Damaged Fiber	Vendor	Resolved	2022-05-23 13:08:33	2022-05-24 02:21:01	0 days 13 hr 12 min
INC0111004	3 - Moderate	3 - Moderate	Outage Resolved - I-Light Backbone IUPUCLC-IVYCLMB	Hardware	Internal	Closed	2022-05-21 13:49:00	2022-05-23 14:05:41	2 days 0 hr 16 min
INC0111398	3 - Moderate	3 - Moderate	Brief Outage - I-Light Backbone FTWY-HUNTNGTN	Undetermined	Undetermined	Resolved	2022-05-25 15:36:58	2022-05-25 15:38:31	0 days 0 hr 1 min

Unscheduled Outages Detail

Ticket No.:	INC0110535
Subject:	Availability - I-Light Various Backbones
Source Of Impact:	Undetermined
Affected:	ILN-FTWY-LGNR-10GE-25078 ILN-IPHE-SBND-100GE-24342 ILN-FTWY-SBND-100GE-24305 Backbone FTWY-LGNR Backbone IPHE-SBND Backbone IPHE-IPIU Backbone FTWY-SBND Member University of Notre Dame Member Bethel University Member Holy Cross College Member Indiana University Northwest Member Indiana University South Bend Member Ivy Tech East Chicago Member Ivy Tech Elkhart Member Ivy Tech Gary Member Ivy Tech Lafayette Member Ivy Tech Michigan City Member Ivy Tech South Bend Member Ivy Tech Valparaiso Member Michiana Hematology Member Purdue NorthWest Hammond Campus Member Purdue NorthWest Westville Campus Member Valparaiso University Member WNIT - Michiana Public Broadcasting Corporation Member Wabash College Member Anderson University Member Ball State University Member Earlham College Member Huntington University Member Indiana Institute of Technology Ft. Wayne Member Indiana University East Member Indiana University Fort Wayne Member Indiana Wesleyan University Member Ivy Tech Connersville Member Ivy Tech Fort Wayne Member Ivy Tech Lawrenceburg Member Ivy Tech Marion Member Ivy Tech Muncie Member Ivy Tech Northwest Member Ivy Tech Richmond Member Manchester University - Ft. Wayne Campus Member Purdue Polytechnic Anderson Member Purdue University Ft. Wayne Member Trine University Member University of St. Francis Member Goshen College Member Manchester University - North Manchester Campus
Current State:	Closed
Start Time:	2022-05-17 04:17:27
End Time:	2022-05-17 10:30:20
Outgoing Notification Text	The listed is now available. Vendor Zayo Engineers have been connected for further investigation into the root cause for the outage observed. The reason for outage is undetermined at this time. Further updates to be provided as they are made available. Traffic rerouted via redundant connections.

Ticket No.:	INC0110661
Subject:	Brief Outage - I-Light Various Backbones
Source Of Impact:	Undetermined
Affected:	ILN-DLPH-MTAY-FIBR-1507 ILN-KOKM-LFYT-FIBR-1522 Backbone KOKM-LFYT Backbone LFYT-MTAY Backbone IPIU-SBND Backbone IPHE-IPIU Member Purdue Polytechnic Kokomo Member Indiana University Kokomo Member Ivy Tech Kokomo Member University of Notre Dame Member WNIT - Michiana Public Broadcasting Corporation Member Michiana Hematology Member Valparaiso University Member University of St. Francis Member Huntington University Member Indiana Wesleyan University Member Purdue Polytechnic South Bend Member Purdue NorthWest Westville Campus Member Ivy Tech Valparaiso Member Ivy Tech Michigan City Member Ivy Tech Gary Member Ivy Tech Fort Wayne Member Ivy Tech East Chicago Member Trine University Member Indiana University South Bend Member Ivy Tech South Bend Member Ivy Tech Richmond Member Indiana University East Member Ball State University Member Manchester University - North Manchester Campus Member Manchester University - Ft. Wayne Campus Member Ivy Tech Warsaw Member Ivy Tech Muncie Member Ivy Tech Marion Member Ivy Tech Lawrenceburg Member Ivy Tech Elkhart Member Indiana University Fort Wayne Member Wabash College Member Ivy Tech Lafayette Member Indiana Institute of Technology Ft. Wayne Member Holy Cross College Member Goshen College Member Purdue University Ft. Wayne Member Purdue NorthWest Hammond Campus Member Ivy Tech Northwest Member Indiana University Northwest Member Earlham College Member Ivy Tech Connersville Member Bethel University Member Anderson University Member Purdue Polytechnic Anderson
Current State:	Closed
Start Time:	2022-05-18 12:48:39
End Time:	2022-05-18 12:50:22
Outgoing Notification Text	The listed were briefly unavailable. Vendor Zayo Engineers have been engaged for further investigation into the root cause for the brief outage observed. The reason for outage is undetermined at this time. Further updates to be provided as they are made available. Traffic rerouted via redundant connections.

Ticket No.:	INC0110732
Subject:	Brief Outage - I-Light Backbone CLMB-NEWA
Source Of Impact:	Undetermined
Affected:	ILN-CLMB-NEWA-100GE-24295 Backbone CLMB-NEWA Member Indiana State University Member Indiana State University Federal Hall Member Indiana University Southeast Member Indiana University Southeast - Water Tower Square Member IU School of Medicine Health Science Member Ivy Tech Evansville Member Ivy Tech Sellersburg Member Oakland City University Member Purdue Polytechnic New Albany Member Rose Hulman Institute of Technology Member St. Mary of the Woods College Member University of Evansville Member University of Southern Indiana Member Vincennes University - Fort Branch Member Vincennes University - Jasper Member Vincennes University - Plainfield Member Vincennes University Aviation Member Vincennes University Lebanon Member Wabash College
Current State:	Closed
Start Time:	2022-05-19 01:07:56
End Time:	2022-05-19 01:10:39
Outgoing Notification Text	Backbone CLMB-NEWA was briefly unavailable. I-Light Engineering has been engaged for further investigation into the root cause for the brief outage observed. The reason for brief outage is undetermined at this time. Further updates to be provided as they are made available. Traffic rerouted via redundant connections.

Ticket No.:	INC0111124
Subject:	Outage Resolved- I-Light Backbone EVVL-NEWA
Source Of Impact:	Vendor
Affected:	ILN-EVVL-NEWA-100GE-24292 Backbone EVVL-NEWA Member Vincennes University Lebanon Member Vincennes University - Jasper Member Vincennes University - Fort Branch Member Vincennes University Aviation Member Vincennes University - Plainfield Member University of Evansville Member Oakland City University Member Indiana University Southeast - Water Tower Square Member Wabash College Member Indiana State University Member St. Mary of the Woods College Member Rose Hulman Institute of Technology Member Indiana University Southeast Member Ivy Tech Evansville Member IU School of Medicine Health Science Member Indiana State University Federal Hall Member Ivy Tech Sellersburg Member Ivy Tech Madison Member Hanover College Member University of Southern Indiana
Current State:	Resolved
Start Time:	2022-05-23 13:08:33
End Time:	2022-05-24 02:21:01
Outgoing Notification Text	The listed are now available. Vendor Zayo Engineers were engaged and the reason for the outage was attributed to damaged fiber. Repair crews were dispatched to pinpoint damaged fiber. Repairs were completed and service has been restored.

Ticket No.:	INC0111004
Subject:	Outage Resolved - I-Light Backbone IUPUCLC-IVYCLMB
Source Of Impact:	Internal
Affected:	ILN-IUPUCLC-IVYCLMB-10GE-25399 Backbone IUPUCLC-IVYCLMB Member Ivy Tech Columbus Member Indiana University Purdue University Columbus Learning Center
Current State:	Closed
Start Time:	2022-05-21 13:49:00
End Time:	2022-05-23 14:05:41
Outgoing Notification Text	The listed is now available. I-Light Engineers were engaged and dispatched to location restoring services. No further outages are expected.

Ticket No.:	INC0111398
Subject:	Brief Outage - I-Light Backbone FTWY-HUNTNGTN
Source Of Impact:	Undetermined
Affected:	ILN-FTWY-HUNTNGTN-FIBR-24038 Backbone FTWY-HUNTNGTN Member Huntington University
Current State:	Resolved
Start Time:	2022-05-25 15:36:58
End Time:	2022-05-25 15:38:31
Outgoing Notification Text	The affected listed was briefly unavailable. Vendor Zayo Engineers have been engaged for further investigation into the root cause for the outage observed. The reason for outage is undetermined at this time. Further updates to be provided as they are made available. Traffic rerouted via redundant connections.

Upcoming Scheduled Maintenances

Ticket No.:	CHG0060096
Subject:	Maintenance 3 of 3 Completed - I-Light Backbone TRRH-VINC
Source Of Impact:	Vendor
Affected:	Backbone TRRH-VINC Member Vincennes University Subaru Member Vincennes University Lebanon Member Vincennes University Jasper Member Vincennes University Fort Branch Member Vincennes University Aviation Member Vincennes University Plainfield Member University of Evansville Member Oakland City University Member Indiana University Southeast Water Tower Square Member Wabash College Member Indiana State University Member St. Mary of the Woods College Member Rose Hulman Institute of Technology Member Indiana University Southeast Member Indiana State Federal Hall Member Ivy Tech Sellersburg Member Ivy Tech Madison Member Ivy Tech Evansville Member Hanover College Member University of Southern Indiana University Member IU School of Medicine Health Science
Start Time:	2022-05-27 04:01:00
End Time:	2022-05-27 10:00:00
Outgoing Notification Text	The listed remained available while Vendor Joink Engineers performed non-disruptive maintenance. The entire window was reserved. In the event of an unforeseen outage, traffic was rerouted via redundant connections. The maintenance is now complete. This is maintenance window 3 of 3.

Ticket No.:	CHG0060038
Subject:	Maintenance 1 of 3 - I-Light Backbone ISUFEDERAL-ROSEHUL
Source Of Impact:	Vendor
Affected:	Backbone ISUFEDERAL-ROSEHUL Member Indiana State University Federal Hall Member Rose Hulman Institute of Technology
Start Time:	2022-06-07 04:01:00
End Time:	2022-06-07 10:00:00
Outgoing Notification Text	Backbone ISUFEDERAL-ROSEHUL will be remain available while Vendor Joink Engineers perform non-disruptive maintenance. The entire window is reserved. In the event of an unforeseen outage, traffic will reroute via redundant connections. This is maintenance window 1 of 3. The second activity date is scheduled for Wednesday June 8, 2022. The third activity date is scheduled for Thursday, June 9, 2022.

Ticket No.:	CHG0059806
Subject:	Maintenance - I-Light Various Core Nodes
Source Of Impact:	Internal
Affected:	Core Node ARSN Core Node FTWY Core Node IPHE Core Node MARN Core Node MUNC Backbone ARSN-IPHE Backbone FTWY-STFRNCS Backbone FTWY-PARKVIEW Backbone FTWY-MNCHSTR Backbone FTWY-MARN Backbone FTWY-LGNR Backbone FTWY-IVYFTWN Backbone FTWY-FTWY Backbone MUNC-RCMD Backbone ARSN-IVYARSN60 Backbone ARSN-ARSN Backbone ANDERSON-ARSN Member University of St. Francis Member Huntington University Member Indiana Wesleyan University Member Purdue University Ft. Wayne Member Ivy Tech Fort Wayne Member Trine University Member Ball State University Member Manchester University North Manchester Campus Member Ivy Tech Warsaw Member Ivy Tech Muncie Member Ivy Tech Marion Member Ivy Tech Kokomo Member Indiana Institute of Technology Ft. Wayne Member Goshen College Member Ivy Tech Northwest Member St. Francis Crown Point Member Indiana University Fort Wayne Member Indiana University Kokomo Member Anderson University Member Purdue Polytechnic Anderson Member Trine University Ft. Wayne Member University of St. Francis Member Ivy Tech Richmond Member Indiana University East Member Manchester University Ft. Wayne Campus Member Ivy Tech Lawrenceburg Member Earlham College Member Ivy Tech Connersville Member Anderson University Member Purdue Polytechnic Anderson Member University of Notre Dame Member Ivy Tech Anderson 60th Street
Start Time:	2022-06-02 04:00:00
End Time:	2022-06-02 10:00:00
Outgoing Notification Text	I-Light Engineering will be performing maintenance to complete line card upgrades on Core Nodes ARSN, FTWY, IPHE, MARN, and MUNC. The listed will be unavailable for up to 15 minutes. Backbone traffic will switch to protection paths. The entire maintenance window is reserved.

Ticket No.:	CHG0059811
Subject:	Maintenance - I-Light Core Nodes GARY, FTWY, and SBND
Source Of Impact:	Internal
Affected:	Core Node GARY Core Node FTWY Core Node SBND Backbone GARY-SBND Backbone SBND-SBND Backbone MCCI-SBND Backbone IPIU-SBND Backbone GSHN-SBND Backbone FTWY-SBND Member Purdue Polytechnic South Bend Member Ivy Tech Valparaiso Member Ivy Tech Michigan City Member Ivy Tech Gary Member Ivy Tech East Chicago Member Trine University Member Manchester University North Manchester Campus Member Manchester University Ft. Wayne Campus Member Ivy Tech Warsaw Member Wabash College Member Ivy Tech Lafayette Member Goshen College Member Purdue University Ft. Wayne Member Purdue Northwest Hammond Campus Member Ivy Tech Northwest Member Indiana University Northwest Member Purdue Polytechnic Anderson Member Michiana Hematology Member Ivy Tech South Bend Member Ivy Tech Elkhart Member Indiana University South Bend Member University of Notre Dame Member Holy Cross College Member Bethel University
Start Time:	2022-06-23 04:00:00
End Time:	2022-06-23 10:00:00
Outgoing Notification Text	I-Light Engineering will be performing maintenance to complete line card upgrades on Core Nodes GARY, FTWY, and SBND. The listed will be unavailable for up to 15 minutes. Backbone traffic will switch to protection paths. The entire maintenance window is reserved.

Ticket No.:	CHG0059804
Subject:	Maintenance- I-Light Various Core Nodes
Source Of Impact:	Internal
Affected:	Core Node EVVL Core Node GNCS Core Node NEWA Core Node OAKC Core Node TRRH Core Node VINC Backbone TRRH-VINC Backbone VINC-VINC Backbone TRRH-TRRH Backbone OAKC-VINC Backbone OAKC-OAKC Backbone NEWA-NEWA Backbone ISUFEDERAL-TRRH Backbone GNCS-TRRH Backbone EVVL-OAKC Backbone EVVL-NEWA Backbone EVVL-IUSMEVVL Backbone EVVL-EVVL Backbone CROT-NEWA Backbone CLMB-NEWA Backbone DEPAUWLIB-GNCS Backbone GNCS-GNCS Backbone GNCS-ROSEHUL Member Vincennes University Member Vincennes University Fort Branch Member Rose Hulman Venture Member Purdue Polytechnic New Albany Member Indiana University Southeast Member Ivy Tech Terre Haute Member Ivy Tech Sellersburg Member Indiana State University Federal Hall Member Indiana State University Member Ivy Tech Evansville Member University of Southern Indiana Member Vincennes University Subaru Member Vincennes University Lebanon Member Vincennes University Jasper Member Vincennes University Aviation Member Vincennes University Plainfield Member University of Evansville Member Oakland City University Member Indiana University Southeast Water Tower Square Member Wabash College Member Indiana University Southeast Member St. Mary of the Woods College Member Rose Hulman Institute of Technology Member Ivy Tech Madison Member Hanover College Member IU School of Medicine Health Science Member Ivy Tech Greencastle Member DePauw University
Start Time:	2022-06-16 04:00:00
End Time:	2022-06-16 10:00:00
Outgoing Notification Text	I-Light Engineering will be performing maintenance to complete line card upgrades on Core Nodes EVVL, GNCS, NEWA, OAKC, TRRH, and VINC. The listed will be unavailable for up to 15 minutes. Backbone traffic will switch to protection paths. The entire maintenance window is reserved.

Ticket No.:	CHG0059803
Subject:	Maintenance - I-Light Core Nodes BLTN, CLMB, and IPHE
Source Of Impact:	Internal
Affected:	Core Node BLTN Core Node CLMB Core Node IPHE Backbone BLTN-CLMB Backbone BLTN-IPHE Backbone BLTN-BLTN Backbone BLTN-REEVES Fiber/Service Provider Centurylink Member Vincennes University Lebanon Member Vincennes University Jasper Member Vincennes University Aviation Member Vincennes University Plainfield Member Vincennes University Indiana Deal School Member WYIN Lakeshore Public TV Member WNIN Tri State Public Media Evansville Member Ivy Tech Columbus Member Indiana University Southeast Water Tower Square Member IU Foundation Member St. Francis Crown Point Member Martin University Member Ivy Tech Plainfield Member Ivy Tech Bloomington Member Indiana University Purdue University Columbus Learning Center Member Franklin College Member Delaware County CES Member Indiana University Southeast Member Indiana University Purdue University Columbus Member Indiana Office of Technology Member IU/IUPUI Campus Phone Member Indiana University South Bend Member Indiana University East Member Indiana University Fort Wayne Member Indiana University Kokomo Member IU School of Medicine Health Science Member Indiana University Northwest Member IU Radio and TV Member Indiana University Bloomington and Indianapolis Member IU Research Network Member Calumet College of Saint Joseph
Start Time:	2022-06-01 04:00:00
End Time:	2022-06-01 09:00:00
Outgoing Notification Text	I-Light Engineering will be performing maintenance to complete line card upgrades on Core Nodes BLTN, CLMB, and IPHE. The listed will be unavailable for up to 15 minutes. Backbone traffic will switch to protection paths. The entire maintenance window is reserved.

Ticket No.:	CHG0060194
Subject:	Maintenance 2 of 3 - I-Light Various Backbones
Source Of Impact:	Vendor
Affected:	Backbone IPHE-SBND Backbone IPHE-IPIU Backbone FTWY-MARN Backbone FTWY-HUNTNGTN Member WNIT Michiana Public Broadcasting Corporation Member Michiana Hematology Member Valparaiso University Member University of St. Francis Member Huntington University Member Indiana Wesleyan University Member Purdue Northwest Westville Campus Member Purdue University Fort Wayne Member Ivy Tech Valparaiso Member Ivy Tech Michigan City Member Ivy Tech Gary Member Ivy Tech Fort Wayne Member Ivy Tech East Chicago Member Ivy Tech Richmond Member Indiana University East Member Ball State University Member Ivy Tech Muncie Member Ivy Tech Marion Member Ivy Tech Lawrenceburg Member Wabash College Member Tine University Member University of Notre Dame Member Ivy Tech South Bend Member Manchester University North Manchester Campus Member Manchester University Ft. Wayne Campus Member Ivy Tech Warsaw Member Ivy Tech Lafayette Member Ivy Tech Elkhart Member Indiana Institute of Technology Ft. Wayne Member Holy Cross College Member Goshen College Member Purdue Northwest Hammond Campus Member Ivy Tech Northwest Member St. Francis Crown Point Member Earlham College Member Ivy Tech Connersville Member Indiana University South Bend Member Indiana University Fort Wayne Member Indiana University Northwest Member Bethel University Member Anderson University Member Purdue Polytechnic Anderson
Start Time:	2022-06-08 04:01:00
End Time:	2022-06-08 09:00:00
Outgoing Notification Text	The listed will be unavailable while Vendor Zayo Engineers perform maintenance to relocate fiber located in Fort Wayne, IN. An outage of up to five (5) hours is expected. The entire window is reserved. Traffic will reroute via redundant connections. This is maintenance window 2 of 3. The third activity date is scheduled for Thursday, June 9, 2022.

Ticket No.:	CHG0059808
Subject:	Maintenance - I-Light Various Core Nodes
Source Of Impact:	Internal
Affected:	Core Node IPIU Core Node GARY Core Node LFYT Core Node MTAY Backbone GARY-MTAY Backbone GARY-GARY Backbone LFYT-MTAY Backbone IPIU-SBND Backbone LFYT-WABASH Backbone LFYT-LFYT Backbone KOKM-LFYT Backbone IPIU-LFYT Backbone IPIU-IPIU Backbone IPHE-IPIU Backbone INSH-IPIU Backbone ICTC-IPIU Backbone ILN-ING Member Michiana Hematology Member Purdue Northwest Westville Campus Member Purdue Northwest Hammond Campus Member Valparaiso University Member Purdue Polytechnic South Bend Member Ivy Tech Valparaiso Member Ivy Tech Michigan City Member Ivy Tech Gary Member Ivy Tech East Chicago Member Trine University Member Manchester University North Manchester Campus Member Manchester University Ft. Wayne Campus Member Ivy Tech Warsaw Member Wabash College Member Ivy Tech Lafayette Member Goshen College Member Purdue University Ft. Wayne Member Ivy Tech Northwest Member Indiana University Northwest Member Indiana University Bloomington and Indianapolis Member Purdue Polytechnic Anderson Member University of Notre Dame Member Purdue University Member WNIT Michiana Public Broadcasting Corporation Member Vincennes University Subaru Member Vincennes University Lebanon Member University of Indianapolis Member University of St. Francis Member Huntington University Member Indiana Wesleyan University Member Purdue Polytechnic New Albany Member Ivy Tech Fort Wayne Member Purdue Polytechnic Columbus Member WFYI Member Indiana University South Bend Member Ivy Tech South Bend Member Ivy Tech Richmond Member Indiana University East Member Ball State University Member Indiana University Kokomo Member Ivy Tech Warsaw Member Ivy Tech Muncie Member Ivy Tech Marion Member Ivy Tech Lawrenceburg Member Ivy Tech Logansport Member Ivy Tech Kokomo Member Ivy Tech Indianapolis Central Office Member Ivy Tech Fairbanks Member Ivy Tech Elkhart Member Ivy Tech Anderson 60th Street Member Ivy Tech Anderson Member Indiana University Fort Wayne Member Butler University Member Indiana Office of Technology Member Legislative Services Agency Member I-Light Streaming Group Member Indiana Institute of Technology Ft. Wayne Member Holy Cross College Member Franklin College Member University of Southern Indiana Member Earlham College Member DePauw University Member Ivy Tech Connersville Member IU Research Network Member Bethel University Member Anderson University
Start Time:	2022-06-22 04:00:00
End Time:	2022-06-22 10:00:00
Outgoing Notification Text	I-Light Engineering will be performing maintenance to complete line card upgrades on Core Nodes IPIU, GARY, LFYT, and MTAY. The listed will be unavailable for up to 15 minutes. Backbone traffic will switch to protection paths. The entire maintenance window is reserved.

Ticket No.:	CHG0059993
Subject:	Maintenance 1 of 3 - I-Light Various Backbones
Source Of Impact:	Vendor
Affected:	Backbone IPHE-SBND Backbone IPHE-IPIU Backbone FTWY-MARN Backbone FTWY-HUNTNGTN Member WNIT Michiana Public Broadcasting Corporation Member Michiana Hematology Member Valparaiso University Member University of St. Francis Member Huntington University Member Indiana Wesleyan University Member Purdue Northwest Westville Campus Member Purdue University Fort Wayne Member Ivy Tech Valparaiso Member Ivy Tech Michigan City Member Ivy Tech Gary Member Ivy Tech Fort Wayne Member Ivy Tech East Chicago Member Ivy Tech Richmond Member Indiana University East Member Ball State University Member Ivy Tech Muncie Member Ivy Tech Marion Member Ivy Tech Lawrenceburg Member Wabash College Member Tine University Member University of Notre Dame Member Ivy Tech South Bend Member Manchester University North Manchester Campus Member Manchester University Ft. Wayne Campus Member Ivy Tech Warsaw Member Ivy Tech Lafayette Member Ivy Tech Elkhart Member Indiana Institute of Technology Ft. Wayne Member Holy Cross College Member Goshen College Member Purdue Northwest Hammond Campus Member Ivy Tech Northwest Member St. Francis Crown Point Member Earlham College Member Ivy Tech Connersville Member Indiana University South Bend Member Indiana University Fort Wayne Member Indiana University Northwest Member Bethel University Member Anderson University Member Purdue Polytechnic Anderson
Start Time:	2022-06-07 04:01:00
End Time:	2022-06-07 09:00:00
Outgoing Notification Text	The listed will be unavailable while Vendor Zayo Engineers perform maintenance to relocate fiber located in Fort Wayne, IN. An outage of up to five (5) hours is expected. The entire window is reserved. Traffic will reroute via redundant connections. This is maintenance window 1 of 3. The second activity date is scheduled for Wednesday, June 8, 2022. The third activity date is scheduled for Thursday, June 9, 2022.

Ticket No.:	CHG0059807
Subject:	Maintenance - I-Light Core Nodes GNCS, IPHE, and IPIU
Source Of Impact:	Internal
Affected:	Core Node GNCS Core Node IPHE Core Node IPIU Backbone IPHE-SHLB Backbone IPHE-IPIU Backbone GNCS-IPHE Backbone BLTN-IPHE Backbone ARSN-IPHE Backbone IPHE-IPIU Fiber/Service Provider CenturyLink Member Ivy Tech Logansport Member University of Notre Dame Member Ivy Tech Wabash Member Ivy Tech Fairbanks Member Indiana Office of Technology Member Ivy Tech Indianapolis Central Office Member Indiana Wesleyan University Member IU Radio and TV Member Franklin College Member Indiana University Bloomington and Indianapolis Member WNIT Michiana Public Broadcasting Corporation Member Vincennes University Subaru Member Vincennes University Fort Branch Member Michiana Hematology Member WYIN Lakeshore Public TV Member WNIN Tri State Public Media Evansville Member Valparaiso University Member Tecumseh Area Partnership Member Purdue Northwest Westville Campus Member Purdue University Ft. Wayne Member IU Foundation Member St. Francis Crown Point Member Ivy Tech Logansport Member Holy Cross College Member Purdue Northwest Hammond Campus Member Delaware County CES Member Bethel University Member Anderson University Member Purdue Polytechnic Anderson
Start Time:	2022-06-17 04:00:00
End Time:	2022-06-17 10:00:00
Outgoing Notification Text	I-Light Engineering will be performing maintenance to complete line card upgrades on Core Nodes GNCS, IPHE, and IPIU. The listed will be unavailable for up to 15 minutes. Backbone traffic will switch to protection paths. The entire maintenance window is reserved.

Ticket No.:	CHG0060195
Subject:	Maintenance 3 of 3 - I-Light Various Backbones
Source Of Impact:	Vendor
Affected:	Backbone IPHE-SBND Backbone IPHE-IPIU Backbone FTWY-MARN Backbone FTWY-HUNTNGTN Member WNIT Michiana Public Broadcasting Corporation Member Michiana Hematology Member Valparaiso University Member University of St. Francis Member Huntington University Member Indiana Wesleyan University Member Purdue Northwest Westville Campus Member Purdue University Fort Wayne Member Ivy Tech Valparaiso Member Ivy Tech Michigan City Member Ivy Tech Gary Member Ivy Tech Fort Wayne Member Ivy Tech East Chicago Member Ivy Tech Richmond Member Indiana University East Member Ball State University Member Ivy Tech Muncie Member Ivy Tech Marion Member Ivy Tech Lawrenceburg Member Wabash College Member Tine University Member University of Notre Dame Member Ivy Tech South Bend Member Manchester University North Manchester Campus Member Manchester University Ft. Wayne Campus Member Ivy Tech Warsaw Member Ivy Tech Lafayette Member Ivy Tech Elkhart Member Indiana Institute of Technology Ft. Wayne Member Holy Cross College Member Goshen College Member Purdue Northwest Hammond Campus Member Ivy Tech Northwest Member St. Francis Crown Point Member Earlham College Member Ivy Tech Connersville Member Indiana University South Bend Member Indiana University Fort Wayne Member Indiana University Northwest Member Bethel University Member Anderson University Member Purdue Polytechnic Anderson
Start Time:	2022-06-09 04:01:00
End Time:	2022-06-09 09:00:00
Outgoing Notification Text	The listed will be unavailable while Vendor Zayo Engineers perform maintenance to relocate fiber located in Fort Wayne, IN. An outage of up to five (5) hours is expected. The entire window is reserved. Traffic will reroute via redundant connections. This is maintenance window 3 of 3.