Unified - Internet2 Advanced Layer 2 Service Network Operations Report
05/23/2016 - 05/29/2016

Unified - Internet2 Advanced Layer 2 Service Network Operations Center
at Indiana University

New Connections

None


Upgrades

None


New Network Resources

None


Other
rtsw.newy turned up 5/27/2016

Unscheduled Outages Summary

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

86244-Normal 2-High Brief Outage Resolved - I2 AL2S Backbone ASHB-WASH HardwareVendor 05/23/2016 11:05 AM 05/23/2016 11:07 AM
86494-Normal 2-High Brief Outage Resolved - I2 AL2S Backbone ASHB-WASH HardwareVendor 05/25/2016 4:53 AM 05/25/2016 4:55 AM
05/25/2016 8:59 AM 05/25/2016 9:00 AM
86624-Normal 2-High Brief Outage Resolved - I2 AL2S Backbone ASHB-WASH HardwareVendor 05/25/2016 9:06 PM 05/25/2016 9:08 PM

Unscheduled Outages Detail


Ticket No.:8624:144
Subject:Brief Outage Resolved - I2 AL2S Backbone ASHB-WASH
Source Of Impact:Vendor
Affected:AL2S Backbone ASHB-WASH
IP Backbones CHIC-WASH, ATLA-CLEV, ASHB-ATLA
Start Time:Monday, May 23, 2016, 11:05 AM (1105) UTC
End Time:Monday, May 23, 2016, 11:07 AM (1107) UTC
Description:The above listed asset is available. Internet2 Engineers have investigated the cause. The reason for the outage is a faulty card. Maintenance has been completed to replace the faulty card. No further outages are expected.

Ticket No.:8649:144
Subject:Brief Outage Resolved - I2 AL2S Backbone ASHB-WASH
Source Of Impact:Vendor
Affected:AL2S Backbone ASHB-WASH
IP Backbones CHIC-WASH, ATLA-CLEV, and ASHB-ATLA
Start Time:Wednesday, May 25, 2016, 4:53 AM (0453) UTC
End Time:Wednesday, May 25, 2016, 4:55 AM (0455) UTC
Start Time:Wednesday, May 25, 2016, 8:59 AM (0859) UTC
End Time:Wednesday, May 25, 2016, 9:00 AM (0900) UTC
Description:The above listed asset is now available. Internet2 Engineers have been contacted and determined that the reason for outage was a faulty card. The faulty card is currently undergoing a RMA process, and will be replaced during a scheduled maintenance window.

Ticket No.:8662:144
Subject:Brief Outage Resolved - I2 AL2S Backbone ASHB-WASH
Source Of Impact:Vendor
Affected:AL2S Backbone ASHB-WASH
IP Backbones CHIC-WASH, ATLA-CLEV, ASHB-ATLA
Start Time:Wednesday, May 25, 2016, 9:06 PM (2106) UTC
End Time:Wednesday, May 25, 2016, 9:08 PM (2108) UTC
Description:The above listed asset is available. Internet2 Engineers have investigated the cause. The reason for the outage is a faulty card. Maintenance has been completed to replace the faulty card. 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)

8458 3-Elevated 3-Elevated Maintenance 2 of 12 Completed - I2 Various Optical Circuits Circuit Vendor05/23/2016 7:03 AM 05/23/2016 9:20 AM
8311 3-Elevated 1-Critical Maintenance Completed - I2 Optical DWDM System ELPA-TUCS CircuitVendor 05/24/2016 6:16 AM 05/24/2016 6:36 AM
8646 4-Normal 2-High Emergency Maintenance Completed - I2 AL2S Backbone ASHB-WASH Hardware Vendor05/26/2016 1:06 AM 05/26/2016 1:15 AM
8651 3-Elevated 2-High Emergency Maintenance 1 of 2 Completed - I2 AL2S Backbone MINN-MISS2 CircuitVendor 05/26/2016 7:10 AM 05/26/2016 7:31 AM
8491 4-Normal 1-Critical Maintenance Completed - I2 AL2S Core Node NEWY32AOA Hardware Internal05/27/2016 4:06 AM 05/27/2016 8:40 AM

Scheduled Maintenances Detail

Ticket No.:8458:144
Subject:Maintenance 2 of 12 Completed - I2 Various Optical Circuits
Source Of Impact:Vendor
Affected:AL2S Backbone SALT-SEAT
IP Backbone KANS-SALT
IP Backbone LOSA-SEAT
Member Oregon Gigapop
Connector Univerity of Oregon
Connector SunCorridor
Start Time:Monday, May 23, 2016, 7:03 AM (0703) UTC
End Time:Monday, May 23, 2016, 9:20 AM (0920) UTC
Description: *Please note that this is maintenance window 2 of 12.* The above listed assets are now available after Level(3) Communications performed maintenance.

Ticket No.:8311:144
Subject:Maintenance Completed - I2 Optical DWDM System ELPA-TUCS
Source Of Impact:Vendor
Affected:DWDM System ELPA-TUCS
AL2S Backbone ELPA-TUCS
IP Backbones ELPA-TUCS and HOUS-LOSA
Start Time:Tuesday, May 24, 2016, 6:16 AM (0616) UTC
End Time:Tuesday, May 24, 2016, 6:36 AM (0636) UTC
Description: The above listed assets are now available after Level(3) Communications engineers cleaned fibers in El Paso, TX. This maintenance is now completed, no further outages are expected.

Ticket No.:8646:144
Subject:Emergency Maintenance Completed - I2 AL2S Backbone ASHB-WASH
Source Of Impact:Vendor
Affected:AL2S Backbone ASHB-WASH
IP Backbones CHIC-WASH, ATLA-CLEV, ASHB-ATLA, ASHB-WASH, &
NEWY32AOA-WASH
Start Time:Thursday, May 26, 2016, 1:06 AM (0106) UTC
End Time:Thursday, May 26, 2016, 1:15 AM (0115) UTC
Description: The above listed asset is now available after Internet2 Engineers performed emergency maintenance. Maintenance has been completed. No further outages are expected. Backbone traffic re-routed during this maintenance. Workgroup administrators received notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:8651:144
Subject:Emergency Maintenance 1 of 2 Completed - I2 AL2S Backbone MINN-MISS2
Source Of Impact:Vendor
Affected:AL2S Backbone MINN-MISS2
NET+ Provider Code42
Start Time:Thursday, May 26, 2016, 7:10 AM (0710) UTC
End Time:Thursday, May 26, 2016, 7:31 AM (0731) UTC
Description: The above listed asset is now available after Zayo Engineers performed maintenance. This maintenance has been completed.

Ticket No.:8491:144
Subject:Maintenance Completed - I2 AL2S Core Node NEWY32AOA
Source Of Impact:Internal
Affected:Core Node NEWY32AOA
AL2S backbones HART2-NEWY32AOA, NEWY32AOA-PHIL, and BOST-NEWY32AOA
IP Backbones NEWY32A0A-WASH, CHIC-NEWY32AOA, CLEV-NEWY32A0A, ATLA-
NEWY32AOA, and ASHB-NEWY32AOA,
AL2S to IP Interconnect (NEWY32AOA)
IP Connector NYSERNet (NEWY32AOA)*
IP Connector Northern Crossroads (NEWY32AOA)*
IP Connector MAX Gigapop (NEWY32AOA)*
IP Connector CAAREN (NEWY32AOA)*
IP Connector CEN (NEWY32AOA)*
IP Connector University of Pennsylvania (NEWY32AOA)*
IP Connector MAGPI (NEWY32AOA)*
IP Connector GE Research (NEWY32AOA)*
IP Connector Biogen Idec Inc. (NEWY32AOA)*
IP Peer Qatar National Research & Education Network (NEWY32AOA)*
IP Peer SINET (NEWY32AOA)*
IP Peer Delivery of Advanced Network Technology to Europe, Limited (NEWY32AOA)*
IP Peer CA*Net/Canarie (NEWY32AOA)*
IP Peer Energy Sciences Network Peer (NEWY32AOA)*
IP Peer Taiwan Advanced Research and Education Network (NEWY32AOA)*
IP Peer NORDUnet (NEWY32AOA)*
IP Peer Caribbean Knowledge & Learning Network (NEWY32AOA)*
IP Peer UAE Research and Education Network
IP Peer SURFnet Peer Network
IP Peer CENIT
IP Peer KCAST
Net+ Provider Mitel
MAN LAN IXP
Start Time:Friday, May 27, 2016, 4:06 AM (0406) UTC
End Time:Friday, May 27, 2016, 8:40 AM (0840) UTC
Description: The above listed assets are now available after Internet2 Engineers consolidated the AL2S node into a single chassis with the Core Router. Maintenance has been completed. No further outages are expected. *Denotes Multihomed status. Peers should have remained available.*


Downtime and Availability



Unified - Internet2 Advanced Layer 2 Service Core NodesDown TimeReporting Period Availability52 Week Availability
sdn-sw.albu.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000% 100.00000%
sdn-sw.alba.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99262% 99.99546%
sdn-sw.ashb.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.96083% 99.99546%
sdn-sw.atla.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98808% 99.98846%
sdn-sw.bato.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99546% 99.99546%
sdn-sw.bost.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99546% 99.99546%
sdn-sw.char.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99546% 99.99546%
sdn-sw.chic.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99035% 99.99546%
sdn-sw.clev.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99546% 99.99546%
sdn-sw.colu4.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99394% 99.99546%
sdn-sw.dall.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99130% 99.99167%
sdn-sw.denv.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99546% 99.99546%
sdn-sw.elpa.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99546% 99.99546%
sdn-sw.eqch.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99546% 99.99546%
sdn-sw.houh.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98505% 99.99546%
sdn-sw.jack.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99546% 99.99546%
sdn-sw.jcsn.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99470% 99.99470%
sdn-sw.kans.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99262% 99.99546%
sdn-sw.losa.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99527% 99.99546%
sdn-sw.minn.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99546% 99.99546%
sdn-sw.miss2.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99205% 99.99546%
sdn-sw.newy32aoa.net.internet2.edu 4 hr 34 min0 hr 0 min 97.28175%100.00000% 99.94361% 99.99546%
sdn-sw.phil.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.97370% 99.98789%
sdn-sw.phoe.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.93794% 99.99470%
sdn-sw.pitt.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99546% 99.99546%
sdn-sw.port.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99546% 99.99546%
sdn-sw.rale.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99546% 99.99546%
sdn-sw.salt.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99546% 99.99546%
sdn-sw.seat.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.92166% 99.99546%
sdn-sw.star.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.97237% 99.99546%
sdn-sw.sunn.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.96253% 99.99546%
sdn-sw.tuls.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99319% 99.99546%
sdn-sw.wash.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99546% 99.99546%
sdn-srv2.chic.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000% 100.00000%
sdn-srv3.chic.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000% 100.00000%

Aggregate Unified - Internet2 Advanced Layer 2 Service Core Nodes4 hr 34 min0 hr 34 min99.92234%100.00000%99.98624%99.99528%

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 Advanced Layer 2 Service Backbone CircuitsDown Time Reporting Period Availability52 Week Availability
I2-ALBA-BOST-100GE-09210 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99603%100.00000%
I2-ALBA-CLEV-100GE-07735 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.97616%100.00000%
I2-ASHB-CHIC-100GE-11803 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.58977%99.76177%
I2-ASHB-PITT-100GE-07737 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.79545%99.89158%
I2-ASHB-WASH-100GE-09106 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.74928%99.89971%
I2-ASHB-WASH-100GE-11823 0 hr 16 min0 hr 7 min 99.84127%99.93056% 99.69535%99.79450%
I2-ATLA-CHAR-100GE-07739 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ATLA-CINC-100GE-07740 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.96367%99.99981%
I2-ATLA-HOUH-10GE-07742 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ATLA-JACK-100GE-07739 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.96348%99.99508%
I2-ATLA-JCSN-100GE-10734 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ATLA-JCSN-100GE-10784 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.50613%99.71844%
I2-ATLA-LOUI-100GE-07740 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.88363%99.93529%
I2-ATLA-CHAR-100GE-07738 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.84824%99.87984%
I2-ATLA-WASH-100GE-54536 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.83367%99.83405%
I2-BATO-HOUH-100GE-08860 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98959%100.00000%
I2-BATO-JACK-100GE-11005 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.57747%99.64010%
I2-BOST-HART2-100GE-09211 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.91769%99.92904%
I2-CHAR-RALE-100GE-10633 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.88249%99.88249%
I2-CHIC-INDI-100GE-50993 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99470%99.99981%
I2-CINC-INDI-100GE-51692 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.97200%99.99981%
I2-CINC-LOUI-100GE-54197 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99981%99.99981%
I2-CHIC-COLU4-100GE-11554 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.94191%99.99830%
I2-CHIC-KANS-100GE-07745 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.95837%100.00000%
I2-CHIC-STAR-100GE-07743 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.92791%100.00000%
I2-CLEV-EQCH-100GE-07736 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.84787%99.87057%
I2-CLEV-NEWY32AOA-100GE-07735 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-CLEV-PITT-100GE-10334 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99697%100.00000%
I2-CLEV-STAR-100GE-07736 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-COLU4-KANS-100GE-11548 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99470%100.00000%
I2-DALL-HOUH-100GE-07751 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.80889%99.84143%
I2-DALL-TULS-100GE-11300 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.65675%99.70954%
I2-DENV-ELPA-100GE-07748 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.97162%99.99868%
I2-DENV-KANS-100GE-07746 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.70387%99.79602%
I2-DENV-SALT-100GE-07747 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.93529%99.98070%
I2-ELPA-HOUH-100GE-07749 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.68343%99.69422%
I2-ELPA-PHOE-100GE-07750 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ELPA-TUCS-100GE-07750 0 hr 20 min0 hr 0 min 99.80159%100.00000% 99.99546%99.99924%
I2-EQCH-STAR-100GE-09299 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.93680%100.00000%
I2-EQCH-MINN-100GE-12184 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.60207%99.71541%
I2-HART2-NEWY32AOA-100GE-12947 4 hr 34 min0 hr 0 min 97.28175%100.00000% 99.67851%99.73149%
I2-HOUH-HOUS-100GE-09379 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.74947%99.78334%
I2-HOUH-JCSN-100GE-10783 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.88306%99.91523%
I2-HOUH-TULS-100GE-07751 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-KANS-MINN-100GE-12675 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.94323%99.94607%
I2-KANS-TULS-100GE-07753 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.94267%99.95023%
I2-LASV-LOSA-100GE-53802 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.90823%99.93377%
I2-LASV-SALT-100GE-07757 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98600%100.00000%
I2-LOSA-PHOE-100GE-09190 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.86111%99.94437%
I2-LOSA-SUNN-100GE-07755 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.96197%99.99830%
I2-MINN-MISS2-100GE-09130 0 hr 21 min0 hr 0 min 99.79167%100.00000% 98.97650%99.39827%
I2-MISS2-SEAT-100GE-13237 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.69876%99.84389%
I2-NEWY23AOA-PHIL-100GE-07759 4 hr 34 min0 hr 0 min 97.28175%100.00000% 99.62704%99.69781%
I2-PHIL-WASH-100GE-10867 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.69554%99.81229%
I2-PHOE-TUCS-100GE-11990 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.89101%99.94796%
I2-PORT-SEAT-100GE-08997 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.85676%99.99943%
I2-PORT-SUNN-100GE-10343 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.80983%99.84389%
I2-RALE-WASH-100GE-08888 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.96386%99.96386%
I2-SALT-SEAT-100GE-08998 2 hr 17 min0 hr 0 min 98.64087%100.00000% 99.61096%99.74890%
I2-RENO-SALT-100GE-53725 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.94380%99.99981%
I2-RENO-SUNN-100GE-07766 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.56328%99.74285%

Aggregate All Unified - Internet2 Advanced Layer 2 Service Backbone Circuits 12 hr 22 min12 hr 15 min 99.87933%99.99886% 99.84669%99.90110%


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.:8597:144
Subject:Maintenance - I2 Optical Member NOAA N-Wave
Affected:Member NOAA N-Wave
Start Time:Friday, June 3, 2016, 4:00 AM (0400) UTC
End Time:Friday, June 3, 2016, 10:00 AM (1000) UTC
Description: Member NOAA N-Wave's Optical circuit I2-ATLA-CHAR-10GE-07618 will be unavailable while Member NOAA N-Wave Engineers perform maintenance. A brief outage is expected, however the entire maintenance window has been reserved.

Ticket No.:8461:144
Subject:Maintenance 5 of 12 - I2 Optical Various Circuits
Affected:AL2S Backbones ELPA-TUCS, DENV-KANS, & HART2-NEWY32AOA
IP Backbones HOUS-LOSA, KANS-SALT, CHIC-NEWY32AOA, & CLEV-NEWY32AOA
Optical Member CA*Net/CANARIE
Optical Member Indiana GigaPOP
Optical Member CENIC
Optical Member Pacific Northwest GigaPOP
Start Time:Sunday, June 5, 2016, 7:00 AM (0700) UTC
End Time:Sunday, June 5, 2016, 10:00 AM (1000) UTC
Description: The above listed assets will be unavailable while Level(3) Communications perform maintenance. An outage of up to 15 minutes is expected; however, the entire window is reserved. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone. This is maintenance window 5 of 12.

Ticket No.:8598:144
Subject:Maintenance 1 of 4 *Tracking* - I2 AL2S Backbones MISS2-SEAT & MINN-MISS2
Affected:AL2S Backbone MISS2-SEAT & MINN-MISS2
Optical member Ca*Net/CANARIE
Start Time:Monday, June 6, 2016, 6:00 AM (0600) UTC
End Time:Monday, June 6, 2016, 11:00 AM (1100) UTC
Description: The above listed assets are expected to reamin available while Zayo Engineers perform maintenance. No outage is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone. This is maintenance window 1 of 4.

Ticket No.:8462:144
Subject:Maintenance 6 of 12 - I2 Optical Various Circuits
Affected:AL2S Backbones DALL-HOUH, & CLEV-EQCH
IP Backbones HOUS-KANS, CLEV-EQCH, CHIC-NEWY32AOA, CHIC-CLEV, & ATLA-HOUS
Optical Member NOAA N-Wave
Optical Member MCNC
Optical Member Indiana GigaPOP
Start Time:Monday, June 6, 2016, 7:00 AM (0700) UTC
End Time:Monday, June 6, 2016, 10:00 AM (1000) UTC
Description: The above listed assets will be unavailable while Level(3) Communications perform maintenance. An outage of up to 15 minutes is expected; however, the entire window is reserved. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone. This is maintenance window 6 of 12.

Ticket No.:8595:144
Subject:Maintenance - I2 Optical Member NOAA N-Wave
Affected:Optical Member NOAA N-Wave
Start Time:Tuesday, June 7, 2016, 4:00 AM (0400) UTC
End Time:Tuesday, June 7, 2016, 10:00 AM (1000) UTC
Description: Member NOAA N-Wave's Optical circuit I2-RALE-WASH-10GE-07665 will be unavailable while NOAA N-Wave's Engineers perform maintenance. A brief outage is expected, however the entire maintenance window has been reserved.

Ticket No.:8556:144
Subject:Maintenance 1 of 2 - I2 AL2S Participant USDA
Affected:AL2S Participant USDA
Start Time:Tuesday, June 7, 2016, 7:00 AM (0700) UTC
End Time:Tuesday, June 7, 2016, 1:00 PM (1300) UTC
Description: The above listed assset will be unavailable while CenturyLink Engineers perform maintenance. An outage is expected. The entire window is reserved. This is maintenance window 1 of 2.

Ticket No.:8659:144
Subject:Maintenance - I2 Optical Member Sun Corridor
Affected:Optical Member Sun Corridor
Start Time:Tuesday, June 7, 2016, 7:00 AM (0700) UTC
End Time:Tuesday, June 7, 2016, 8:00 AM (0800) UTC
Description: Member Sun Corridors's Optical circuit I2-PHOE-TUCS-10GE-09139 will be unavailable while Internet2 Engineers perform maintenance to migrate their existing 10G I2 optical circuit to a new cross connect,. A brief outage is expected, however the entire maintenance window has been reserved.

Ticket No.:8599:144
Subject:Maintenance 2 of 4 *Tracking* - I2 AL2S Backbones MISS2-SEAT & MINN-MISS2
Affected:AL2S Backbone MISS2-SEAT & MINN-MISS2
Optical member Ca*Net/CANARIE
Start Time:Wednesday, June 8, 2016, 6:00 AM (0600) UTC
End Time:Wednesday, June 8, 2016, 11:00 AM (1100) UTC
Description: The above listed assets are expected to reamin available while Zayo Engineers perform maintenance. No outage is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone. This is maintenance window 2 of 4.

Ticket No.:8557:144
Subject:Maintenance 2 of 2 - I2 AL2S Participant USDA
Affected:AL2S Participant USDA
Start Time:Wednesday, June 8, 2016, 7:00 AM (0700) UTC
End Time:Wednesday, June 8, 2016, 1:00 PM (1300) UTC
Description: The above listed asset will be unavailable while CenturyLink Engineers perform maintenance. An outage is expected. The entire window is reserved. This is maintenance window 2 of 2.

Ticket No.:8739:144
Subject:Maintenance - I2 AL2S Power Upgrade (PITT)
Affected:AL2S Core Node PITT
AL2S Backbones ASHB-PITT, CLEV-PITT
IP Backbone CLEV-WASH
All Connectors and Participants
Start Time:Thursday, June 9, 2016, 4:00 AM (0400) UTC
End Time:Thursday, June 9, 2016, 6:00 AM (0600) UTC
Description: The above listed asset is expected to remain available during the maintenance window. Internet2 Engineers, working with Level(3) Engineers, will be upgrading power services in Pittsburgh, PA. The event procedures have been designed to avoid any disruption of services at this location. The entire window is reserved for any unforseen impact.

Ticket No.:8600:144
Subject:Maintenance 3 of 4 *Tracking* - I2 AL2S Backbones MISS2-SEAT & MINN-MISS2
Affected:AL2S Backbone MISS2-SEAT & MINN-MISS2
Optical member Ca*Net/CANARIE
Start Time:Thursday, June 9, 2016, 6:00 AM (0600) UTC
End Time:Thursday, June 9, 2016, 11:00 AM (1100) UTC
Description: The above listed assets are expected to reamin available while Zayo Engineers perform maintenance. No outage is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone. This is maintenance window 3 of 4.

Ticket No.:8738:144
Subject:Maintenance - I2 AL2S Participant USDA (JCSN)
Affected:AL2S Participant USDA (JCSN)
Start Time:Friday, June 10, 2016, 5:00 AM (0500) UTC
End Time:Friday, June 10, 2016, 10:00 AM (1000) UTC
Description: The above listed assset will be unavailable while PEG Engineers perform maintenance. An outage is expected; however the entire window is reserved.

Ticket No.:8601:144
Subject:Maintenance 4 of 4 *Tracking* - I2 AL2S Backbones MISS2-SEAT & MINN-MISS2
Affected:AL2S Backbone MISS2-SEAT & MINN-MISS2
Optical member Ca*Net/CANARIE
Start Time:Friday, June 10, 2016, 6:00 AM (0600) UTC
End Time:Friday, June 10, 2016, 11:00 AM (1100) UTC
Description: The above listed assets are expected to reamin available while Zayo Engineers perform maintenance. No outage is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone. This is maintenance window 4 of 4.

Ticket No.:8463:144
Subject:Maintenance 7 of 12 - I2 Optical Various Circuits
Affected:IP Backbones LOSA-SALT, HOUS-LOSA, & KANS-SALT
Optical Member Microelectronics Center of North Carolina
Optical Member Three Rivers Optical Exchange
Optical Member NORDUnet
Optical Member NOAA N-Wave
Start Time:Sunday, June 12, 2016, 7:00 AM (0700) UTC
End Time:Sunday, June 12, 2016, 10:00 AM (1000) UTC
Description: The above listed assets will be unavailable while Level(3) Communications perform maintenance. An outage of up to 15 minutes is expected; however, the entire window is reserved. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone. This is maintenance window 7 of 12.

Ticket No.:8713:144
Subject:Maintenance - I2 AL2S Participant Florida Lambda Rail
Affected:AL2S Participant Florida Lambda Rail
Start Time:Sunday, June 12, 2016, 9:00 AM (0900) UTC
End Time:Sunday, June 12, 2016, 12:00 PM (1200) UTC
Description: The above listed asset will be unavailable while FLR Engineers perform maintenance. An outage is expected. The entire window is reserved.

Ticket No.:8464:144
Subject:Maintenance 8 of 12 - I2 Optical Various Circuits
Affected:IP Backbones CHIC-CLEV, NEWY32AOA-WASH, & LOSA-SEAT
Optical Member NOAA N-Wave
Optical Member OARnet
Optical Member Mid Atlantic Crossroads
Optical Member Microelectronics Center of North Carolina
Optical Member CA*Net/CANARIE
Optical Member Idaho Regional Optical Network
Start Time:Monday, June 13, 2016, 7:00 AM (0700) UTC
End Time:Monday, June 13, 2016, 10:00 AM (1000) UTC
Description: The above listed assets will be unavailable while Level(3) Communications perform maintenance. An outage of up to 15 minutes is expected; however, the entire window is reserved. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone. This is maintenance window 8 of 12.

Ticket No.:8465:144
Subject:Maintenance 9 of 12 - I2 Optical Various Circuits
Affected:AL2S Backbone CLEV-PITT
IP Backbones ASHB-CLEV, ATLA-CLEV, CLEV-WASH, & HOUS-LOSA
Optical Member NOAA N-Wave
Optical Member OARnet
Optical Member Utah Education Network
Start Time:Sunday, June 19, 2016, 7:00 AM (0700) UTC
End Time:Sunday, June 19, 2016, 10:00 AM (1000) UTC
Description: The above listed assets will be unavailable while Level(3) Communications perform maintenance. An outage of up to 15 minutes is expected; however, the entire window is reserved. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone. This is maintenance window 9 of 12.

Ticket No.:8720:144
Subject:Maintenance - I2 AL2S Participant OARnet
Affected:AL2S Participant OARnet
Start Time:Sunday, June 19, 2016, 11:30 PM (2330) UTC
End Time:Monday, June 20, 2016, 4:00 AM (0400) UTC
Description: The above listed asset will be unavailable while OARnet Engineers perform a maintenance to upgrade software on a router. An outage of 15 minutes is expected. The entire window is reserved.

Ticket No.:8427:144
Subject:Maintenance 1 of 5 - I2 AL2S Backbone EQCH-MINN & MINN-MISS2
Affected:AL2S Backbones EQCH-MINN & MINN-MISS2
Start Time:Monday, June 20, 2016, 3:00 AM (0300) UTC
End Time:Monday, June 20, 2016, 10:00 AM (1000) UTC
Description: The above listed assets will be unavailable while Zayo Engineers perform maintenance. An outage of up to 3 hours is expected; however, the entire window is reserved. Backbone traffic will e-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone. This is window 1 of 5.

Ticket No.:8466:144
Subject:Maintenance 10 of 12 - I2 Various Optical Circuits
Affected:Member N-Wave GFDL Via MAGPI
Peer University of Oregon
IP Backbone LOSA-SEAT
Start Time:Monday, June 20, 2016, 7:00 AM (0700) UTC
End Time:Monday, June 20, 2016, 10:00 AM (1000) UTC
Description: The above listed assets will be unavailable while Level(3) Communications perform maintenance. Outages are expected and the entire window is reserved.

Ticket No.:8429:144
Subject:Maintenance 2 of 5 - I2 AL2S Backbone EQCH-MINN & MINN-MISS2
Affected:AL2S Backbones EQCH-MINN & MINN-MISS2
Start Time:Tuesday, June 21, 2016, 3:00 AM (0300) UTC
End Time:Tuesday, June 21, 2016, 10:00 AM (1000) UTC
Description: The above listed assets will be unavailable while Zayo Engineers perform maintenance. An outage of up to 3 hours is expected; however, the entire window is reserved. Backbone traffic will e-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone. This is window 2 of 5.

Ticket No.:8746:144
Subject:Maintenance - I2 AL2S Participant USDA
Affected:AL2S Participant USDA
Start Time:Tuesday, June 21, 2016, 4:00 AM (0400) UTC
End Time:Tuesday, June 21, 2016, 11:00 AM (1100) UTC
Description: The above listed assset will be unavailable while CenturyLink Engineers perform a maintenance to replace network hardware. An outage is expected. The entire window is reserved.

Ticket No.:8430:144
Subject:Maintenance 3 of 5 - I2 AL2S Backbone EQCH-MINN & MINN-MISS2
Affected:AL2S Backbones EQCH-MINN & MINN-MISS2
Start Time:Wednesday, June 22, 2016, 3:00 AM (0300) UTC
End Time:Wednesday, June 22, 2016, 10:00 AM (1000) UTC
Description: The above listed assets will be unavailable while Zayo Engineers perform maintenance. An outage of up to 3 hours is expected; however, the entire window is reserved. Backbone traffic will e-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone. This is window 3 of 5.

Ticket No.:8431:144
Subject:Maintenance 4 of 5 - I2 AL2S Backbone EQCH-MINN & MINN-MISS2
Affected:AL2S Backbones EQCH-MINN & MINN-MISS2
Start Time:Thursday, June 23, 2016, 3:00 AM (0300) UTC
End Time:Thursday, June 23, 2016, 10:00 AM (1000) UTC
Description: The above listed assets will be unavailable while Zayo Engineers perform maintenance. An outage of up to 3 hours is expected; however, the entire window is reserved. Backbone traffic will e-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone. This is window 4 of 5.

Ticket No.:8432:144
Subject:Maintenance 5 of 5 - I2 AL2S Backbone EQCH-MINN & MINN-MISS2
Affected:AL2S Backbones EQCH-MINN & MINN-MISS2
Start Time:Friday, June 24, 2016, 3:00 AM (0300) UTC
End Time:Friday, June 24, 2016, 10:00 AM (1000) UTC
Description: The above listed assets will be unavailable while Zayo Engineers perform maintenance. An outage of up to 3 hours is expected; however, the entire window is reserved. Backbone traffic will e-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone. This is window 5 of 5.

Ticket No.:8760:144
Subject:Maintenance - I2 Optical Member ESnet
Affected:Optical Member ESnet
Start Time:Sunday, June 26, 2016, 4:00 AM (0400) UTC
End Time:Sunday, June 26, 2016, 10:00 AM (1000) UTC
Description: Member ESnet's Optical circuit ESNET-ATLA-HOUS-DKFBR-10462 will be unavailable while Level(3) Communications Engineers perform maintenance. An outage of up to 2 hours is expected; however, the entire maintenance window has been reserved.

Ticket No.:8467:144
Subject:Maintenance 11 of 12 - I2 Various Optical Circuits
Affected:IP Backbones SALT-SEAT and LOSA-PAIX
AL2S Participant MERIT
IP Connector Mississippi Optical Network
IP Connector Great Plains Network
Start Time:Sunday, June 26, 2016, 7:00 AM (0700) UTC
End Time:Sunday, June 26, 2016, 10:00 AM (1000) UTC
Description: The above listed assets will be unavailable while Level(3) Communications perform maintenance. Outages are expected and the entire window is reserved.

Ticket No.:8468:144
Subject:Maintenance 12 of 12 Correction - I2 Various Optical Circuits
Affected:AL2S Backbones EQCH-STAR and KANS-TUL
IP Backbones ATLA-CHIC, CHIC-CLEV, CHIC-NEWY32AOA, and HOUS-KANS
IP Connector University of Memphis
IP Connector Mississippi Optical Network
Start Time:Monday, June 27, 2016, 7:00 AM (0700) UTC
End Time:Monday, June 27, 2016, 10:00 AM (1000) UTC
Description: *Please note the updated times.* The above listed assets will be unavailable while Level(3) Communications perform maintenance. Outages are expected and the entire window is reserved.