Unified - Internet2 IP Network Operations Report
04/02/2018 - 04/08/2018

Unified - Internet2 IP Network Operations Center
at Indiana University

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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)

187994-Normal 1-Critical Outage Resolved - I2 Optical DWDM System DETR-EQCH Unannounced MaintenanceVendor 04/03/2018 8:14 AM 04/03/2018 9:24 AM
188444-Normal 1-Critical Brief Outage - I2 Optical Various Circuits UndeterminedVendor 04/05/2018 3:52 AM 04/05/2018 3:53 AM
188474-Normal 1-Critical Brief Outage - I2 Optical Various Circuits UndeterminedVendor 04/05/2018 5:01 AM 04/05/2018 5:02 AM
188704-Normal 1-Critical Outage Resolved - I2 Optical DWDM System RALE-WASH Unannounced MaintenanceVendor 04/06/2018 4:14 AM 04/06/2018 6:33 AM
188764-Normal 1-Critical Brief Outage Resolved - I2 Optical Various Circuits Human ErrorVendor 04/06/2018 1:04 PM 04/06/2018 1:08 PM
188864-Normal 1-Critical Outage Resolved - I2 Optical Various Circuits Unannounced MaintenanceVendor 04/07/2018 10:00 AM 04/07/2018 1:01 PM

Unscheduled Outages Detail


Ticket No.:18799:144
Subject:Outage Resolved - I2 Optical DWDM System DETR-EQCH
Source Of Impact:Vendor
Affected:DWDM System DETR-EQCH
Core Backbone ASHB-EQCH, CHIC-DETR, CHIC-WASH, DETR-STAR, ASHB-CHIC, CLEV-EQCH

Services:
Optical
AL2S
IP
TR-CPS

Optical Participant Energy Sciences Network
Optical Participant National Oceanic & Atmospheric Administration
Start Time:Tuesday, April 3, 2018, 8:14 AM (0814) UTC
End Time:Tuesday, April 3, 2018, 9:24 AM (0924) UTC
Description:The above listed assets are now available. Internet2 Fiber Vendor Engineers have investigated the reason for the outage. The outage was caused by maintenance. Maintenance has been completed. No further outages are anticipated.

Ticket No.:18844:144
Subject:Brief Outage - I2 Optical Various Circuits
Source Of Impact:Vendor
Affected:Core Backbones:
NEWY32AOA-WASH
NEWY32AOA-PHIL
EQCH-NEWY32AOA

Optical Participant ESnet
Start Time:Thursday, April 5, 2018, 3:52 AM (0352) UTC
End Time:Thursday, April 5, 2018, 3:53 AM (0353) UTC
Description:The above listed assets are currently available following a brief outage. CenturyLink Engineers have been contacted , however the reason for the outage could not be determined. All services have restored, and no further outages are expected.

Ticket No.:18847:144
Subject:Brief Outage - I2 Optical Various Circuits
Source Of Impact:Vendor
Affected:Core Backbone HART2-NEWY32AOA

Services:
Optical
AL2S
IP
TR-CPS

Optical Participants:
ESnet
NOAA N-Wave

AL2S Participant Northern Crossroads
Start Time:Thursday, April 5, 2018, 5:01 AM (0501) UTC
End Time:Thursday, April 5, 2018, 5:02 AM (0502) UTC
Description:The above listed assets are now available after a brief outage. CenturyLink Engineers have been contacted, however the reason for this outage could not be determined. All services have since restored, and no further outages are expected. The backbone re-routed during the outage.

Ticket No.:18870:144
Subject:Outage Resolved - I2 Optical DWDM System RALE-WASH
Source Of Impact:Vendor
Affected:DWDM System RALE-WASH

Core Backbones:
ATLA-WASH
RALE-WASH

Services:
Optical
AL2S
IP
TR-CPS

Optical Participants:
NORDUnet
Energy Sciences Network
NOAA N-Wave
MCNC
Start Time:Friday, April 6, 2018, 4:14 AM (0414) UTC
End Time:Friday, April 6, 2018, 6:33 AM (0633) UTC
Description:The above listed assets are currently available. Internet2 Vendor Engineers have been contacted and they have reported that the outage is due to a planned maintenance. This maintenance is now completed. Backbone traffic has re-routed.

Ticket No.:18876:144
Subject:Brief Outage Resolved - I2 Optical Various Circuits
Source Of Impact:Vendor
Affected:Core Backbone ALBU-DENV and ALBU-ELPA

Services:
Optical
AL2S
IP
TR-CPS

Optical Participant PAC-12
Optical Participant ESNet
Optical Participant NOAA N-Wave
Darkwave Participant CENIC
IP Participant GEANT-Delivery of Advanced Network Tech to Europe
Start Time:Friday, April 6, 2018, 1:04 PM (1304) UTC
End Time:Friday, April 6, 2018, 1:08 PM (1308) UTC
Description:The above listed asset is available following a brief outage. CenturyLink Engineers have been contacted and the outage was due to a fiber bump. All services have since restored, and no further outages are expected.

Ticket No.:18886:144
Subject:Outage Resolved - I2 Optical Various Circuits
Source Of Impact:Vendor
Affected:DWDM System LLNL-SUNN

Core Backbones:
RENO-SUNN
SALT-SUNN

Services:
Optical
AL2S
IP
TR-CPS

Optical Participants:
PAC-12
Energy Sciences Network
Start Time:Saturday, April 7, 2018, 10:00 AM (1000) UTC
End Time:Saturday, April 7, 2018, 1:01 PM (1301) UTC
Description:The above assets are currently available. Internet2 fiber vendor engineers have stated that the reason for the outage is fiber relocation maintenance. The maintenance has concluded and no further outages are expected. Backbone traffic re-routed.

Scheduled Maintenances Summary

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

18786 4-Normal 1-Critical Maintenance Completed - I2 Core Backbone KANS-MINN Circuit Vendor04/06/2018 6:20 AM 04/06/2018 6:21 AM
04/06/2018 6:22 AM 04/06/2018 6:36 AM
04/06/2018 8:20 AM 04/06/2018 8:21 AM

Scheduled Maintenances Detail

Ticket No.:18786:144
Subject:Maintenance Completed - I2 Core Backbone KANS-MINN
Source Of Impact:Vendor
Affected:Core Backbone KANS-MINN

Services:
Lit Service
AL2S
IP
TR-CPS
Start Time:Friday, April 6, 2018, 6:20 AM (0620) UTC
End Time:Friday, April 6, 2018, 6:21 AM (0621) UTC
Start Time:Friday, April 6, 2018, 6:22 AM (0622) UTC
End Time:Friday, April 6, 2018, 6:36 AM (0636) UTC
Start Time:Friday, April 6, 2018, 8:20 AM (0820) UTC
End Time:Friday, April 6, 2018, 8:21 AM (0821) UTC
Description: The above listed assets are currently available after CenturyLink Engineers perform cable replacement maintenance in Riverside, MO. This maintenance is now completed. Backbone traffic will re-route during this maintenance.


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 1 hr 10 min1 hr 10 min 99.30556%99.30556% 99.70515%99.89906%
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% 99.88274%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 0 hr 0 min0 hr 0 min 100.00000%100.00000% 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% 100.00000%100.00000%
I2-CHIC-NEWY32AOA-VLAN-14834 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-CHIC-STAR-VLAN-69798 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.87003%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 1 min0 hr 1 min 99.99008%99.99008% 99.68617%99.95978%
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 4 min0 hr 4 min 99.96032%99.96032% 99.97211%99.99905%
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 0 hr 0 min0 hr 0 min 100.00000%100.00000% 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 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.24503%99.29095%
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 16 min0 hr 0 min 99.84127%100.00000% 99.88540%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 1 min0 hr 1 min 99.99008%99.99008% 99.95902%99.99791%
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% 100.00000%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% 100.00000%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% 100.00000%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% 99.87686%99.87686%
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 1 hr 32 min0 hr 16 min 99.99348%99.99461% 99.93273%99.96051%


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.:20035:144
Subject:Maintenance - I2 Singapore Circuit I2-LOSA-SING-100GE-55449
Affected:Services:
AL2S
IP
TR-CPS
Singapore
Start Time:Friday, July 13, 2018, 4:00 PM (1600) UTC
End Time:Saturday, July 14, 2018, 4:00 PM (1600) UTC
Description: The above listed asset will be unavailable while Circuit Vendor Engineers perform emergency maintenance. An outage is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance.

Ticket No.:20199:144
Subject:Maintenance - I2 Optical Participant Merit
Affected:Optical Participant Merit
Start Time:Friday, July 13, 2018, 11:00 PM (2300) UTC
End Time:Saturday, July 14, 2018, 11:00 AM (1100) UTC
Description: The above listed asset will be unavailable while Vendor Engineers perform maintenance. Outages are expected. The entire maintenance window has been reserved.

Ticket No.:20149:144
Subject:Maintenance 1 of 2 - I2 Optical DWDM System LACY-PORT
Affected:DWDM System LACY-PORT
Core Backbone PORT-SEAT

Services:
Optical
AL2S
IP
TR-CPS

Optical Participants:
CENIC
Darkwave
ESnet
PAC-12
Pacific Northwest Gigapop
Start Time:Tuesday, July 17, 2018, 7:00 AM (0700) UTC
End Time:Tuesday, July 17, 2018, 1:00 PM (1300) UTC
Description: *Please note this is maintenance 1 of 2* The above listed asset will be unavailable while Internet2 Fiber Vendor Engineers perform relocate cable maintenance Ridgefield, WA. An outage of 6 hours is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance.

Ticket No.:20139:144
Subject:Maintenance 1 of 2 - I2 Optical DWDM System LOSA-SAND
Affected:DWDM System LOSA-SAND
Core Backbone LOSA-PHOE

Services:
Optical
AL2S
IP
TR-CPS

Optical Participant Energy Sciences Network
Optical Participant PAC-12
Start Time:Tuesday, July 17, 2018, 7:00 AM (0700) UTC
End Time:Tuesday, July 17, 2018, 1:00 PM (1300) UTC
Description: * Please note that this is maintenance window 1 of 2. * The above-listed asset will be unavailable while Internet2 Fiber Vendor Engineers perform fiber relocation maintenance in Corona, CA. An outage of up to 6 hours is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance.

Ticket No.:20061:144
Subject:Maintenance - I2 Optical DWDM Systems CINC-INDI
Affected:DWDM System CINC-INDI
Core Backbones:
ATLA-CHIC
CINC-INDI

Services:
Optical
AL2S
IP
TR-CPS

Optical Participants:
ESnet
NORDUnet
NOAA N-Wave
SoX
University of Memphis
Start Time:Wednesday, July 18, 2018, 4:00 AM (0400) UTC
End Time:Wednesday, July 18, 2018, 10:00 AM (1000) UTC
Description: The above listed asset will be unavailable while Internet2 Fiber Vendor Engineers perform circuit maintenance. An outage of 5 hours and 30 minutes is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance.

Ticket No.:20140:144
Subject:Maintenance 2 of 2 - I2 Optical DWDM System LOSA-SAND
Affected:DWDM System LOSA-SAND
Core Backbone LOSA-PHOE

Services:
Optical
AL2S
IP
TR-CPS

Optical Participant Energy Sciences Network
Optical Participant PAC-12
Start Time:Wednesday, July 18, 2018, 7:00 AM (0700) UTC
End Time:Wednesday, July 18, 2018, 1:00 PM (1300) UTC
Description: * Please note that this is maintenance window 2 of 2. * The above-listed asset will be unavailable while Internet2 Fiber Vendor Engineers perform fiber relocation maintenance in Corona, CA. An outage of up to 6 hours is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance.

Ticket No.:20170:144
Subject:Maintenance 2 of 2 - I2 Optical DWDM System LACY-PORT
Affected:DWDM System LACY-PORT
Core Backbone PORT-SEAT

Services:
Optical
AL2S
IP
TR-CPS

Optical Participants:
CENIC
Darkwave
ESnet
PAC-12
Pacific Northwest Gigapop
Start Time:Wednesday, July 18, 2018, 7:00 AM (0700) UTC
End Time:Wednesday, July 18, 2018, 1:00 PM (1300) UTC
Description: *Please note this maintenance 2 of 2* The above listed asset will be unavailable while Internet2 Fiber Vendor Engineers perform relocate cable maintenance Ridgefield, WA. An outage of 6 hours is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance.

Ticket No.:20203:144
Subject:Maintenance 1 of 3 - I2 Optical DWDM System ATLA-JACK
Affected:DWDM System ATLA-JACK
Core Backbone ATLA-JACK

Services:
Optical
AL2S
IP
TR-CPS

Optical Participant NOAA N-Wave
Start Time:Saturday, July 21, 2018, 4:00 AM (0400) UTC
End Time:Saturday, July 21, 2018, 10:00 AM (1000) UTC
Description: * Please note that this is maintenance window 1 of 3 * The above-listed assets will be unavailable while Internet2 Fiber Vendor Engineers perform maintenance to repair fiber near Jacksonville, FL. An outage of up to 6 hours is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance.

Ticket No.:20204:144
Subject:Maintenance 2 of 3 - I2 Optical DWDM System ATLA-JACK
Affected:DWDM System ATLA-JACK
Core Backbone ATLA-JACK

Services:
Optical
AL2S
IP
TR-CPS

Optical Participant NOAA N-Wave
Start Time:Sunday, July 22, 2018, 4:00 AM (0400) UTC
End Time:Sunday, July 22, 2018, 10:00 AM (1000) UTC
Description: * Please note that this is maintenance window 2 of 3 * The above-listed assets will be unavailable while Internet2 Fiber Vendor Engineers perform maintenance to repair fiber near Jacksonville, FL. An outage of up to 6 hours is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance.

Ticket No.:20205:144
Subject:Maintenance 3 of 3 - I2 Optical DWDM System ATLA-JACK
Affected:DWDM System ATLA-JACK
Core Backbone ATLA-JACK

Services:
Optical
AL2S
IP
TR-CPS

Optical Participant NOAA N-Wave
Start Time:Monday, July 23, 2018, 4:00 AM (0400) UTC
End Time:Monday, July 23, 2018, 10:00 AM (1000) UTC
Description: * Please note that this is maintenance window 3 of 3 * The above-listed assets will be unavailable while Internet2 Fiber Vendor Engineers perform maintenance to repair fiber near Jacksonville, FL. An outage of up to 6 hours is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance.

Ticket No.:20256:144
Subject:Maintenance - I2 Lit Service Participant USDA (KANS)
Affected:Lit Service Participant USDA (KANS)
Start Time:Wednesday, July 25, 2018, 4:00 AM (0400) UTC
End Time:Thursday, July 26, 2018, 10:00 AM (1000) UTC
Description: The above listed asset will be unavailable while Century Link Engineers perform circuit maintenance. An outage of 6 hours is expected. The entire window is reserved.