Unified - Internet2 IP Network Operations Report
03/26/2018 - 04/01/2018

Unified - Internet2 IP Network Operations Center
at Indiana University

New Connections

None


Upgrades

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New Services

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Unscheduled Outages Summary

Ticket Number Customer Impact Network Impact Title Outage Type Source Of Impact Start Time (UTC) End Time (UTC)

184974-Normal 1-Critical Outage Resolved - I2 Core Backbone HOUH-JCSN HardwareVendor 03/16/2018 3:42 PM 03/16/2018 3:43 PM
03/25/2018 1:06 PM 03/27/2018 5:15 AM
186414-Normal 2-High Brief Outage Resolved - I2 Optical DWDM System BATO-JACK Human ErrorVendor 03/26/2018 4:28 PM 03/26/2018 4:29 PM
186574-Normal 1-Critical Outage Resolved - I2 Optical DWDM System HOUH-JCSN Cut or Damaged FiberVendor 03/27/2018 5:15 AM 03/27/2018 7:20 AM
186614-Normal 1-Critical Outage Resolved - I2 Optical DWDM System BATO-JACK Cut or Damaged FiberVendor 03/27/2018 3:01 PM 03/27/2018 3:38 PM
03/27/2018 3:39 PM 03/27/2018 4:44 PM
03/27/2018 5:08 PM 03/27/2018 5:09 PM
03/28/2018 5:37 AM 03/28/2018 5:41 AM
186914-Normal 1-Critical Outage Resolved - I2 Optical DWDM System HOUH-HOUS Unannounced MaintenanceVendor 03/28/2018 5:08 AM 03/28/2018 6:41 AM

Unscheduled Outages Detail


Ticket No.:18497:144
Subject:Outage Resolved - I2 Core Backbone HOUH-JCSN
Source Of Impact:Vendor
Affected:Core Backbone HOUH-JCSN

Optical Participant ESnet
Optical Participant NOAA-N-Wave
EUMETSAT Participant GEANT
Start Time:Friday, March 16, 2018, 3:42 PM (1542) UTC
End Time:Friday, March 16, 2018, 3:43 PM (1543) UTC
Start Time:Sunday, March 25, 2018, 1:06 PM (1306) UTC
End Time:Tuesday, March 27, 2018, 5:15 AM (0515) UTC
Description:The above listed assets are available. CenturyLink Engineers have been contacted. The reason for the instability was due to faulty hardware. CenturyLink has replaced the faulty cards in Houston. No further outages are anticipated.

Ticket No.:18641:144
Subject:Brief Outage Resolved - I2 Optical DWDM System BATO-JACK
Source Of Impact:Vendor
Affected:Core Backbone BATO-JACK

Services:
Optical
AL2S
IP
TR-CPS

Optical Participant N-Wave
Start Time:Monday, March 26, 2018, 4:28 PM (1628) UTC
End Time:Monday, March 26, 2018, 4:29 PM (1629) UTC
Description:The above listed assets are now available following a brief outage. CenturyLink Engineers have been contacted, and have indicated that there was a fiber bump in Baton Rouge, LA. No further impact is expected. Backbone traffic was re-routed.

Ticket No.:18657:144
Subject:Outage Resolved - I2 Optical DWDM System HOUH-JCSN
Source Of Impact:Vendor
Affected:DWDM System HOUS-JCSN
Core Backbone HOUS-JCSN

Services:
Optical
AL2S
IP
TR-CPS

Optical Participant ESnet
Optical Participant NOAA-N-Wave
Start Time:Tuesday, March 27, 2018, 5:15 AM (0515) UTC
End Time:Tuesday, March 27, 2018, 7:20 AM (0720) UTC
Description:The above listed assets are available. Internet2 Fiber Engineers have been contacted. The reason for the outage was due to emergency fiber repair in, Richland, MS. Work has been completed. No further impact is expected. Backbone traffic has re-routed.

Ticket No.:18661:144
Subject:Outage Resolved - I2 Optical DWDM System BATO-JACK
Source Of Impact:Vendor
Affected:DWDM System BATO-JACK

Core Backbones:
BATO-JACK
ATLA-HOUS

Services:
Optical
AL2S
IP
TR-CPS

Optical Participant NOAA N-Wave
Start Time:Tuesday, March 27, 2018, 3:01 PM (1501) UTC
End Time:Tuesday, March 27, 2018, 3:38 PM (1538) UTC
Start Time:Tuesday, March 27, 2018, 3:39 PM (1539) UTC
End Time:Tuesday, March 27, 2018, 4:44 PM (1644) UTC
Start Time:Tuesday, March 27, 2018, 5:08 PM (1708) UTC
End Time:Tuesday, March 27, 2018, 5:09 PM (1709) UTC
Start Time:Wednesday, March 28, 2018, 5:37 AM (0537) UTC
End Time:Wednesday, March 28, 2018, 5:41 AM (0541) UTC
Description:The above listed assets are now available following an outage. Internet2 Fiber Vendor Engineers have been contacted. The reason for the outage is a damaged fiber cable inbetween Tallahassee, FL and Hosford, FL. Services have been migrated to a spare fiber as a temporary fix. A permanent repair is forthcoming. Backbone traffic has re-routed.

Ticket No.:18691:144
Subject:Outage Resolved - I2 Optical DWDM System HOUH-HOUS
Source Of Impact:Vendor
Affected:DWDM System HOUH-HOUS
Core Backbone HOUH-HOUS, ATLA-DENV, ELPA-HOUH, HOUH-JCSN

Services:
Optical
AL2S
IP
TR-CPS

Optical Participant Energy Sciences Network
Optical Participant National Oceanic & Atmospheric Administration
Start Time:Wednesday, March 28, 2018, 5:08 AM (0508) UTC
End Time:Wednesday, March 28, 2018, 6:41 AM (0641) UTC
Description:The above listed assets are currently available. Internet2 Fiber Vendor Engineers have investigated the reason for the outage and have stated the reason for the outage is maintenance. The maintenance has been completed. No further outages are expected.

Scheduled Maintenances Summary

Ticket Number Customer Impact Network Impact Title Maintenance Type Source Of Impact Start Time (UTC) End Time (UTC)

None during this report period

Downtime and Availability



Unified - Internet2 IP Core NodesDown TimeReporting Period Availability52 Week Availability
ASHB MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000% 100.00000%
ATLA MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000% 100.00000%
CHIC MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000% 100.00000%
CLEV MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000% 100.00000%
HOUS MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000% 100.00000%
KANS MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000% 100.00000%
LOSA MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000% 100.00000%
NEWY MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000% 100.00000%
SALT MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000% 100.00000%
SEAT MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000% 100.00000%
WASH MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000% 100.00000%
rtsw0.sing1.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000% 100.00000%
rtsw.sing2.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000% 100.00000%

Aggregate Unified - Internet2 IP Core Nodes0 hr 0 min0 hr 0 min100.00000%100.00000%100.00000%100.00000%

NOTE: Numbers in italics represent downtime with scheduled maintenance excluded. Internet2's definition of scheduled maintenance is any anticipated outage announced at least 72 hours in advance of the outage start time.

Unified - Internet2 IP Backbone CircuitsDown Time Reporting Period Availability52 Week Availability
Commodity 100G Backbone: I2-LOSA-WILC-VLAN-23104 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99962%100.00000%
Commodity 10G Backbone: I2-LOSA-PAIX-VLAN-23106 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ALBA-BOST-VLAN-70581 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ALBA-CLEV-VLAN-70580 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ASHB-ASHB-VLAN-70340 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ASHB-CHIC-VLAN-70336 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.71843%99.91234%
I2-ASHB-CLEV-VLAN-70335 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ASHB-PITT-VLAN-70332 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ASHB-WASH-VLAN-184120 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ASHB-WASH-VLAN-70337 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ASHB-WASH-VLAN-70338 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ASHB-WASH-VLAN-70339 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ATLA-CHAR-VLAN-70593 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98141%99.99943%
I2-ATLA-CHIC-VLAN-09088 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.62830%99.69490%
I2-ATLA-CHIC-VLAN-09218 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.61369%99.69376%
I2-ATLA-CHIC-VLAN-67356 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.90608%99.90893%
I2-ATLA-CHIC-VLAN-69781 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.31277%99.57309%
I2-ATLA-CHIC-VLAN-69782 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.79907%99.84157%
I2-ATLA-CHIC-VLAN-69783 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.78484%99.81311%
I2-ATLA-CLEV-VLAN-14832 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.91063%99.97571%
I2-ATLA-CLEV-VLAN-14837 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.82810%99.97420%
I2-ATLA-JACK-VLAN-70 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.77592%99.92240%
I2-ATLA-JACK-VLAN-70246 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ATLA-JCSN-VLAN-70248 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.88122%99.96888%
I2-ATLA-LOUI-VLAN-70330 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.54387%99.73987%
I2-ATLA-NEWY32AOA-VLAN-14833 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ATLA-NEWY32AOA-VLAN-14838 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ATLA-WASH-VLAN-09179 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-BATO-HOUH-VLAN-70244 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-BATO-JACK-VLAN-70245 1 hr 48 min1 hr 48 min 98.92857%98.92857% 99.45052%99.61369%
I2-BOST-HART2-VLAN-70582 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-CHAR-RALE-VLAN-70592 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-CHIC-EQCH-100GE-57980 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.91898%100.00000%
I2-CHIC-EQCH-VLAN-56076 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-CHIC-EQCH-VLAN-69797 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.90172%99.99981%
I2-CHIC-EQCH-VLAN-74312 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-CHIC-INDI-VLAN-70294 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.73361%99.86054%
I2-CHIC-KANS-VLAN-09183 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-CHIC-KANS-VLAN-184514 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-CHIC-KANS-VLAN-67984 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.93606%99.99981%
I2-CHIC-NEWY32AOA-VLAN-14831 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99507%100.00000%
I2-CHIC-NEWY32AOA-VLAN-14834 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99507%100.00000%
I2-CHIC-STAR-VLAN-69798 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.84328%100.00000%
I2-CHIC-WASH-VLAN-12131 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98615%99.98824%
I2-CHIC-WASH-VLAN-12132 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98615%99.98824%
I2-CINC-INDI-VLAN-70295 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.52831%99.56910%
I2-CINC-LOUI-VLAN-70329 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-CLEV-EQCH-VLAN-69796 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-CLEV-EQCH-VLAN-71824 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-CLEV-NEWY32A0A-VLAN-09177 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.68352%99.95997%
I2-CLEV-PITT-VLAN-70331 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-DALL-HOUH-VLAN-70243 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-DALL-TULS-VLAN-70242 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.97230%99.97837%
I2-DENV-ELPA-VLAN-69874 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.97287%99.99981%
I2-DENV-KANS-VLAN-11760 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.89128%99.95484%
I2-DENV-KANS-VLAN-69873 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.82886%99.88369%
I2-DENV-SALT-VLAN-69872 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ELPA-HOUH-VLAN-69875 1 hr 33 min1 hr 33 min 99.07738%99.07738% 99.84536%99.97761%
I2-ELPA-TUCS-VLAN-69876 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98558%99.99545%
I2-EQCH-EQCH-VLAN-182709 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-EQCH-EQCH-VLAN-182710 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-EQCH-EQCH-VLAN-70323 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-EQCH-MINN-VLAN-69793 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.88862%99.98615%
I2-EQCH-STAR-VLAN-69795 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-HART2-NEWY32AOA-VLAN-70584 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-HOUH-HOUS-VLAN-69881 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-HOUH-HOUS-VLAN-69882 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-HOUH-JCSN-VLAN-70247 32 hr 53 min32 hr 53 min 80.42659%80.42659% 99.24484%99.29076%
I2-HOUH-TULS-VLAN-09858 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99962%100.00000%
I2-KANS-MINN-VLAN-69794 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.88843%99.90096%
I2-KANS-TULS-VLAN-70249 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.94251%99.99943%
I2-LASV-LOSA-VLAN-69879 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-LASV-SALT-VLAN-69880 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-LOSA-PHOE-VLAN-69878 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-LOSA-SUNN-VLAN-49841 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-MINN-MISS2-VLAN-69792 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.42832%99.54444%
I2-MISS2-SEAT-VLAN-69788 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.57574%99.70420%
I2-NEWY2-NEWY32AOA-VLAN-71368 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-NEWY32AOA-PHIL-VLAN-70587 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.95921%99.99810%
I2-NEWY32AOA-WASH-VLAN-184122 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-PAIX-SUNN-VLAN-70166 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.97249%99.97818%
I2-PHIL-WASH-VLAN-70590 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-PHOE-TUCS-VLAN-69877 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-PORT-SEAT-VLAN-45983 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.62735%99.73607%
I2-PORT-SUNN-VLAN-46031 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-RALE-WASH-VLAN-70591 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-RENO-SALT-VLAN-69871 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-RENO-SUNN-VLAN-69870 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-SALT-SEAT-VLAN-09186 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Layer3 AL3S Backbone ASHB-ATLA Commodity VLAN 55204 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Layer3 AL3S Backbone ASHB-ATLA R&E VLAN 55199 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Layer3 AL3S Backbone ASHB-CHIC Commodity VLAN 55203 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99507%100.00000%
Layer3 AL3S Backbone ASHB-CHIC R&E VLAN 55198 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Layer3 AL3S Backbone ASHB-CLEV Commodity VLAN 55202 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Layer3 AL3S Backbone ASHB-CLEV R&E VLAN 55197 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99583%100.00000%
Layer3 AL3S Backbone ASHB-NEWY Commodity VLAN 55206 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Layer3 AL3S Backbone ASHB-NEWY R&E VLAN 55201 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Layer3 AL3S Backbone ASHB-WASH Commodity VLAN 55205 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Layer3 AL3S Backbone ASHB-WASH R&E VLAN 55200 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Legacy 100G Backbone: I2-LOSA-WILC-100GE-23893 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Legacy 10G Backbone: I2-ATLA-CHIC-10GE-05419 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.97116%99.99886%
Legacy 10G Backbone: I2-ATLA-HOUS-10GE-05423 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.97059%99.97059%
Legacy 10G Backbone: I2-ATLA-WASH-10GE-05251 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Legacy 10G Backbone: I2-ATLA-WASH-10GE-09142 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Legacy 10G Backbone: I2-CHIC-CLEV-10GE-08891 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99507%100.00000%
Legacy 10G Backbone: I2-CHIC-KANS-10GE-05781 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Legacy 10G Backbone: I2-CHIC-KANS-10GE-05976 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Legacy 10G Backbone: I2-CLEV-NEWY32AOA-10GE-08894 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Legacy 10G Backbone: I2-CLEV-WASH-10GE-08889 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98615%99.98824%
Legacy 10G Backbone: I2-HOUS-KANS-10GE-05560 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Legacy 10G Backbone: I2-HOUS-KANS-LAG-08934 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Legacy 10G Backbone: I2-HOUS-LOSA-10GE-05559 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.71217%99.84100%
Legacy 10G Backbone: I2-KANS-SALT-10GE-05566 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.97628%100.00000%
Legacy 10G Backbone: I2-KANS-SALT-LAG-08935 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99715%100.00000%
Legacy 10G Backbone: I2-LOSA-PAIX-10GE-05853 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Legacy 10G Backbone: I2-LOSA-SALT-10GE-05563 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99962%100.00000%
Legacy 10G Backbone: I2-LOSA-SEAT-10GE-05564 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Legacy 10G Backbone: I2-LOSA-SEAT-10GE-05572 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
Legacy 10G Backbone: I2-NEWY32AOA-WASH-10GE-07612 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98615%99.98824%
Legacy 10G Backbone: I2-SALT-SEAT-10GE-05565 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
R&E 100G Backbone: I2-ATLA-CHIC-VLAN-09181 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.97116%99.99886%
R&E 100G Backbone: I2-ATLA-HOUS-VLAN-09182 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
R&E 100G Backbone: I2-ATLA-WASH-VLAN-09179 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.76928%99.93454%
R&E 100G Backbone: I2-ATLA-WASH-VLAN-09318 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98520%99.98824%
R&E 100G Backbone: I2-CHIC-CLEV-VLAN-09180 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99507%100.00000%
R&E 100G Backbone: I2-CHIC-KANS-VLAN-09183 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.92316%100.00000%
R&E 100G Backbone: I2-CLEV-NEWY32AOA-VLAN-09177 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
R&E 100G Backbone: I2-CLEV-WASH-VLAN-09178 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.82430%99.97666%
R&E 100G Backbone: I2-HOUS-KANS-VLAN-09184 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
R&E 100G Backbone: I2-HOUS-LOSA-VLAN-09189 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.87667%99.87667%
R&E 100G Backbone: I2-KANS-SALT-VLAN-09185 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99753%100.00000%
R&E 100G Backbone: I2-LOSA-SALT-VLAN-09188 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
R&E 100G Backbone: I2-LOSA-SEAT-VLAN-09187 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
R&E 100G Backbone: I2-LOSA-SEAT-VLAN-09328 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
R&E 100G Backbone: I2-LOSA-WILC-VLAN-23103 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99564%99.99943%
R&E 100G Backbone: I2-NEWY32AOA-WASH-VLAN-09176 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
R&E 100G Backbone: I2-SALT-SEAT-VLAN-09186 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.95427%99.99886%
R&E 100G Backbone: I2-SALT-SEAT-VLAN-09327 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
R&E 100G Backbone: I2-WASH-ATLA-VLAN-09179 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
R&E 10G Backbone: I2-LOSA-PAIX-VLAN-23105 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%

Aggregate All Unified - Internet2 IP Backbone Circuits 36 hr 14 min0 hr 0 min 99.84595%99.84595% 99.93245%99.96061%


NOTE: Numbers in italics represent downtime with scheduled maintenance excluded. Internet2's definition of scheduled maintenance is any anticipated outage announced at least 72 hours in advance of the outage start time.



Upcoming Scheduled Maintenances

Ticket No.:19194:144
Subject:Maintenance - I2 Optical Participant WIX
Affected:Optical Participant WIX
Start Time:Wednesday, April 25, 2018, 7:00 PM (1900) UTC
End Time:Friday, May 11, 2018, 12:00 AM (0000) UTC
Description: The above listed asset will be unavailable while TATA Engineers perform maintenance. Outages are expected. The entire maintenance window has been reserved.

Ticket No.:19010:144
Subject:Maintenance - I2 Optical DWDM System SNLL-SARC
Affected:DWDM System SNLL-SACR

Optical Participant ESnet
Start Time:Friday, April 27, 2018, 4:00 PM (1600) UTC
End Time:Friday, April 27, 2018, 7:00 PM (1900) UTC
Description: Please note the updated maintenance window. The above listed assets will be unavailable while CenturyLink Engineers perform maintenance. Outages are expected. The entire maintenance window has been reserved.

Ticket No.:19213:144
Subject:Maintenance - I2 Optical Participant ESnet
Affected:Optical Participant ESnet
Start Time:Saturday, April 28, 2018, 3:00 PM (1500) UTC
End Time:Saturday, April 28, 2018, 5:00 PM (1700) UTC
Description: The above listed asset should remain available while ESnet Engineers perform maintenance. No impact is expected, however the entire maintenance window is reserved.

Ticket No.:19214:144
Subject:Maintenance *Tracking* - I2 Optical Participant ESnet
Affected:Optical Participant ESnet
Start Time:Saturday, April 28, 2018, 3:00 PM (1500) UTC
End Time:Saturday, April 28, 2018, 5:00 PM (1700) UTC
Description: The above assets are expected to remain available during the maintenance window. No impact is expected. The entire window is reserved.

Ticket No.:19217:144
Subject:Maintenance - I2 TR-CPS Various Peers (DALL)
Affected:TR-CPS Peers:
Apple*
Charter Communications*
Comcast*
Cox Communications*
EdgeCast Networks Inc*
Facebook, Inc*
Google*
Netflix, Inc.*
Time Warner Cable*
Zayo*
Start Time:Monday, April 30, 2018, 6:00 AM (0600) UTC
End Time:Monday, April 30, 2018, 9:00 AM (0900) UTC
Description: The above assets will be unavailable while Internet2 engineers perform maintenance. An outage of less than 20 minutes is expected, however, the entire window is reserved. * Denotes multihomed status. This peer will remain available

Ticket No.:19180:144
Subject:Maintenance 1 of 2 - I2 Optical DWDM Systems PHIL-WASH & NEWY32AOA-PHIL
Affected:DWDM System:
PHIL-WASH
NEWY32AOA-PHIL

Core Backbones:
NEWY32AOA-WASH
PHIL-WASH
NEWY32AOA-PHIL

Services:
Optical
AL2S
IP
TR-CPS

Optical Participants:
ESnet
WIX
NOAA N-Wave
Start Time:Tuesday, May 1, 2018, 4:00 AM (0400) UTC
End Time:Tuesday, May 1, 2018, 10:00 AM (1000) UTC
Description: *Please note this is maintenance window 1 of 2. The above listed asset will be unavailable while Internet2 Fiber Vendor Engineers perform cable relocation maintenance Philadelphia, PA. An outage of up to 2 hours is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance.

Ticket No.:19172:144
Subject:Maintenance 1 of 4 - I2 Optical DWDM System JCSN-MEMP
Affected:DWDM System JCSN-MEMP

Core Backbone ATLA-JCSN

Optical Participants:
ESnet
NOAA N-Wave
Start Time:Tuesday, May 1, 2018, 5:00 AM (0500) UTC
End Time:Tuesday, May 1, 2018, 10:00 AM (1000) UTC
Description: *Please note this is Maintenance 1 of 4 The above listed assets are expected to remain available during the maintenance window. The Internet2 Circuit Vendor will be performing maintenance in proximity to the assets noted. No impact is expected. The entire window is reserved.

Ticket No.:19181:144
Subject:Maintenance 2 of 2 - I2 Optical DWDM Systems PHIL-WASH & NEWY32AOA-PHIL
Affected:DWDM System:
PHIL-WASH
NEWY32AOA-PHIL

Core Backbones:
NEWY32AOA-WASH
PHIL-WASH
NEWY32AOA-PHIL

Services:
Optical
AL2S
IP
TR-CPS

Optical Participants:
ESnet
WIX
NOAA N-Wave
Start Time:Wednesday, May 2, 2018, 4:00 AM (0400) UTC
End Time:Wednesday, May 2, 2018, 10:00 AM (1000) UTC
Description: *Please note this is maintenance window 2 of 2. The above listed asset will be unavailable while Internet2 Fiber Vendor Engineers perform cable relocation maintenance Philadelphia, PA. An outage of up to 2 hours is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance.

Ticket No.:19176:144
Subject:Maintenance 2 of 4 - I2 Optical DWDM System JCSN-MEMP
Affected:DWDM System JCSN-MEMP

Core Backbone ATLA-JCSN

Optical Participants:
ESnet
NOAA N-Wave
Start Time:Wednesday, May 2, 2018, 5:00 AM (0500) UTC
End Time:Wednesday, May 2, 2018, 10:00 AM (1000) UTC
Description: *Please note this is Maintenance 2 of 4 The above listed assets are expected to remain available during the maintenance window. The Internet2 Circuit Vendor will be performing maintenance in proximity to the assets noted. No impact is expected. The entire window is reserved.

Ticket No.:19197:144
Subject:Maintenance Update - I2 Optical DWDM System PHIL-WASH
Affected:Optical DWDM System PHIL-WASH

Core Backbones:
NEWY32AOA-WASH
PHIL-WASH

Optical Participant NORDUnet
Optical Participant ESnet
Optical Participant NOAA N-Wave

AL2S Participant GEANT

MAN LAN Interconnect to WIX
Start Time:Wednesday, May 2, 2018, 5:00 AM (0500) UTC
End Time:Wednesday, May 2, 2018, 8:00 AM (0800) UTC
Description: *Please see the updated assets list above* The above listed assets will be unavailable while CenturyLink Engineers perform maintenance. An outage is expected, and the entire window is reserved.

Ticket No.:19090:144
Subject:Maintenance - I2 Optical Participant NORDUnet
Affected:Optical Participant NORDUnet
Start Time:Thursday, May 3, 2018, 4:00 AM (0400) UTC
End Time:Thursday, May 3, 2018, 6:00 AM (0600) UTC
Description: The above asset will be unavailable while WIX engineers perform maintenance. An outage of 2 hours is expected. The entire window has been reserved. *Please note the update to maintenance times*

Ticket No.:19177:144
Subject:Maintenance 3 of 4 - I2 Optical DWDM System JCSN-MEMP
Affected:DWDM System JCSN-MEMP

Core Backbone ATLA-JCSN

Optical Participants:
ESnet
NOAA N-Wave
Start Time:Thursday, May 3, 2018, 5:00 AM (0500) UTC
End Time:Thursday, May 3, 2018, 10:00 AM (1000) UTC
Description: *Please note this is Maintenance 3 of 4 The above listed assets are expected to remain available during the maintenance window. The Internet2 Circuit Vendor will be performing maintenance in proximity to the assets noted. No impact is expected. The entire window is reserved.

Ticket No.:18956:144
Subject:Maintenance - I2 Optical DWDM System DALL-HOUH
Affected:DWDM System DALL-HOUH

Core Backbone DALL-HOUH and DALL-HOUS
Optical Participant ESnet
Optical Participant NOAA N-Wave
Start Time:Friday, May 4, 2018, 5:00 AM (0500) UTC
End Time:Friday, May 4, 2018, 11:00 AM (1100) UTC
Description: The above listed assets will be unavailable while CenturyLink Engineers perform maintenance. An outage of up to six hours is expected, and the entire window has been reserved.

Ticket No.:19178:144
Subject:Maintenance 4 of 4 - I2 Optical DWDM System JCSN-MEMP
Affected:DWDM System JCSN-MEMP

Core Backbone ATLA-JCSN

Optical Participants:
ESnet
NOAA N-Wave
Start Time:Friday, May 4, 2018, 5:00 AM (0500) UTC
End Time:Friday, May 4, 2018, 10:00 AM (1000) UTC
Description: *Please note this is Maintenance 4 of 4 The above listed assets are expected to remain available during the maintenance window. The Internet2 Circuit Vendor will be performing maintenance in proximity to the assets noted. No impact is expected. The entire window is reserved.

Ticket No.:19116:144
Subject:Maintenance - I2 Optical DWDM Systems ELPA-TUCS and PHOE-TUCS
Affected:DWDM Systems:
ELPA-TUCS
PHOE-TUCS

Core Backbones:
ELPA-TUCS
PHOE-TUCS

Services:
Optical
AL2S
IP
TR-CPS

Optical Participants:
Energy Sciences Network
PAC-12
University of Arizona / SunCorridor
Start Time:Friday, May 4, 2018, 6:00 AM (0600) UTC
End Time:Friday, May 4, 2018, 10:00 AM (1000) UTC
Description: The above listed assets are expected to remain available while Internet2 Fiber Vendor Engineers perform software maintenance. No outage is expected, but the entire window is reserved.

Ticket No.:19024:144
Subject:Maintenance 1 of 3 - I2 Core Backbone EQCH-MINN
Affected:Core Backbone EQCH-MINN

Services:
Optical
AL2S
IP
TR-CPS
Lit Service
Start Time:Monday, May 7, 2018, 3:00 AM (0300) UTC
End Time:Monday, May 7, 2018, 10:00 AM (1000) UTC
Description: Please note this is maintenance 1 of 3 The above listed assets will be unavailable while Zayo Engineers perform splice case maintenance in Minneapolis, MN. Outages are expected; the entire window is reserved. Backbone traffic will re-route during this maintenance.

Ticket No.:18753:144
Subject:Maintenance 2 of 3 Update - I2 Core Backbone EQCH-MINN
Affected:Core Backbone EQCH-MINN

Services:
Optical
AL2S
IP
TR-CPS
Lit Service
Start Time:Tuesday, May 8, 2018, 3:00 AM (0300) UTC
End Time:Tuesday, May 8, 2018, 10:00 AM (1000) UTC
Description: Please note the updated maintenance window The above listed assets will be unavailable while Zayo Engineers perform splice case maintenance in Minneapolis, MN. Outages are expected; the entire window is reserved. Please note this is maintenance 2 of 3 Backbone traffic will re-route during this maintenance.

Ticket No.:18754:144
Subject:Maintenance 3 of 3 Update - I2 Core Backbone EQCH-MINN
Affected:Core Backbone EQCH-MINN

Services:
Optical
AL2S
IP
TR-CPS
Lit Service
Start Time:Wednesday, May 9, 2018, 3:00 AM (0300) UTC
End Time:Wednesday, May 9, 2018, 10:00 AM (1000) UTC
Description: Please note the updated maintenance window The above listed assets will be unavailable while Zayo Engineers perform splice case maintenance in Minneapolis, MN. Outages are expected; the entire window is reserved. Please note this is maintenance 3 of 3 Backbone traffic will re-route during this maintenance.

Ticket No.:19117:144
Subject:Maintenance - I2 Optical DWDM Systems ALBU-PUEB & DENV-PUEB
Affected:DWDM Systems:
ALBU-PUEB
DENV-PUEB

Core Backbones:
ALBU-DENV
DENV-ELPA

Services:
Optical
AL2S
IP
TR-CPS

Optical Participants:
Darkwave
Energy Sciences Network
NOAA N-Wave
PAC-12
Start Time:Wednesday, May 9, 2018, 6:00 AM (0600) UTC
End Time:Wednesday, May 9, 2018, 10:00 AM (1000) UTC
Description: The above assets will be unavailable while Internet2 fiber vendor engineers perform maintenance to split the DOCs (Domain Optical Controller) for the route between Denver and Albuquerque. It will be split at Pueblo in accordance with the proper configuration. An outage of 4 hours is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance.

Ticket No.:19118:144
Subject:Maintenance *Tracking* - I2 Optical DWDM Systems HART2-NEWY118th & BOST-HART2
Affected:DWDM Systems HART2-NEWY118TH & BOST-HART2

Core Backbones:
HART2-NEWY32AOA
BOST-HART2
CLEV-HART2



Services:
Optical
AL2S
IP
TR-CPS

Optical Participant ESnet
Optical Participant N-Wave
Optical Participant Northern Crossroads
Start Time:Friday, May 11, 2018, 4:00 AM (0400) UTC
End Time:Friday, May 11, 2018, 8:00 AM (0800) UTC
Description: The above listed assets are expected to remain available during the maintenance window. The Internet2 Circuit Vendor will be performing maintenance near the assets noted. No impact is expected. The entire window is reserved.

Ticket No.:19193:144
Subject:Maintenance - I2 Equinix IBX SV8 (PAIX)
Affected:
Start Time:Friday, May 11, 2018, 7:00 AM (0700) UTC
End Time:Friday, May 11, 2018, 1:00 PM (1300) UTC
Description: The above listed asset will be unavailable while Equinix Engineers perform maintenance. An outage of 80 minutes is expected, and the entire window has been reserved.

Ticket No.:19207:144
Subject:Maintenance - I2 Optical Circuit I2-LOSA-SING-100GE-55449
Affected:Singapore
Start Time:Saturday, May 12, 2018, 7:00 AM (0700) UTC
End Time:Thursday, May 17, 2018, 7:00 PM (1900) UTC
Description: The above listed assets will be unavailable while CenturyLink Engineers perform circuit repair maintenance. An outage is expected and the entire window is reserved.

Ticket No.:19203:144
Subject:Maintenance - I2 IP Participant GEANT (NEWY32AOA)
Affected:IP Participant GEANT (NEWY32AOA)
Start Time:Tuesday, May 15, 2018, 5:00 PM (1700) UTC
End Time:Tuesday, May 15, 2018, 7:00 PM (1900) UTC
Description: The above listed asset will be unavailable while GEANT Engineers perform Juniper router upgrade maintenance in Paris. This participant is multi-homed, there for will will remain available. An outage of 2 hours is expected.

Ticket No.:19226:144
Subject:Maintenance - I2 Core Backbone MISS2-SEAT
Affected:Core Backbone MISS2-SEAT

Services:
Lit Service
AL2S
IP
TR-CPS
NET+

AL2S Participants:
Global Environment for Network Innovations (GENI)
National Oceanic & Atmospheric Administration
Northern Crossroads
Pacific Northwest Gigapop
Pacific Wave
Southern Crossroads
University of Pennsylvania/MAGPI

Net+ Provider Code42
Start Time:Saturday, June 23, 2018, 2:00 PM (1400) UTC
End Time:Saturday, June 23, 2018, 7:00 PM (1900) UTC
Description: The above listed asset will be unavailable while Zayo Engineers perform fiber relocation maintenance in Heron, MT & Worley, ID. An outage is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance.