Unified - Internet2 Advanced Layer 2 Service Network Operations Report
08/01/2016 - 08/07/2016

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

New Connections

None


Upgrades
sdn-sw.denv - 08/06/2016

New Network Resources

None



Unscheduled Outages Summary







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

End Time (UTC)





95774-Normal
1-Critical

Brief Outage Resolved - I2 Optical DWDM System CHAR-RALE
Human ErrorVendor
08/01/2016 10:54 AM
08/01/2016 10:55 AM


95814-Normal
1-Critical

Outage Resolved - I2 Optical DWDM System LOUI-NASH
Cut or Damaged FiberVendor
08/01/2016 7:11 PM
08/02/2016 5:53 AM


96024-Normal
1-Critical

Brief Outage Resolved - I2 Optical DWDM System ASHB-PITT
Human ErrorVendor
08/03/2016 5:46 AM
08/03/2016 5:47 AM


96164-Normal
1-Critical

Availability - I2 Optical DWDM System CLEV-PITT
SoftwareVendor
08/04/2016 9:58 AM
08/04/2016 11:20 AM


96354-Normal
2-High

Brief Outage Resolved - I2 AL2S Backbone EQCH-MINN
PowerVendor
08/05/2016 1:08 AM
08/05/2016 1:17 AM


96504-Normal
2-High

Outage Resolved - I2 AL2S Backbone MINN-MISS2
UndeterminedVendor
08/06/2016 8:46 AM
08/06/2016 9:22 AM






Unscheduled Outages Detail






Ticket No.:9577:144



Subject:Brief Outage Resolved - I2 Optical DWDM System CHAR-RALE



Source Of Impact:Vendor



Affected:DWDM System CHAR-RALE
AL2S Backbone(s) ATLA-WASH & CHAR-RALE
IP Backbone(s) ATLA-WASH, ATLA-CLEV, ATLA-NEWY32AOA, & ASHB-ATLA



Start Time:Monday, August 1, 2016, 10:54 AM (1054) UTC



End Time:Monday, August 1, 2016, 10:55 AM (1055) UTC


Description:The above listed assets are currently available to the community. Level (3)
Communications Engineers report a fiber bump occurred while fiber was being 
pulled in Mebane, NC. No further outages are expected.







Ticket No.:9581:144



Subject:Outage Resolved - I2 Optical DWDM System LOUI-NASH



Source Of Impact:Vendor



Affected:DWDM System LOUI-NASH
AL2S Backbone ATLA-LOUI
IP Backbone ATLA-CHIC
Member SOX
Member Nordunet
Member ESnet
Member Indiana Gigapop
Member University of Memphis
Member NOAA N-Wave



Start Time:Monday, August 1, 2016, 7:11 PM (1911) UTC



End Time:Tuesday, August 2, 2016, 5:53 AM (0553) UTC


Description:The above listed assets are currently available to the community.
Level (3) Communications Engineers have been contacted and they have
stated that the outage was due to a fiber cut between Irvington and Caneyville, KY due
to construction activities in the area. Services have restored and the vendor has 
confirmed hands off. No further impact is expected







Ticket No.:9602:144



Subject:Brief Outage Resolved - I2 Optical DWDM System ASHB-PITT



Source Of Impact:Vendor



Affected:DWDM System ASHB-PITT
AL2S Backbones ASHB-PITT and ASHB-CHIC
IP Backbones ASHB-CHIC, ASHB-CLEV, ASHB-EQCH, ATLA-CLEV, and CHIC-
WASH



Start Time:Wednesday, August 3, 2016, 5:46 AM (0546) UTC



End Time:Wednesday, August 3, 2016, 5:47 AM (0547) UTC


Description:The above listed assets are currently available to the community.
Level (3) Communications Engineers have investigated the reason for the outage.
They have determined that this was caused by dark fiber work in the area. No further 
outages are expected.







Ticket No.:9616:144



Subject:Availability - I2 Optical DWDM System CLEV-PITT



Source Of Impact:Vendor



Affected:AL2S BB CLEV-WASH, CLEV-PITT
IP BB ASHB-CLEV

Member ESnet
Member NOAA N-Wave
Member Nordunet



Start Time:Thursday, August 4, 2016, 9:58 AM (0958) UTC



End Time:Thursday, August 4, 2016, 11:20 AM (1120) UTC


Description:The above listed assets are now available. Level(3) Engineers have been
contacted. The reason for the outage is pending. Updates will be provided as 
they become available.







Ticket No.:9635:144



Subject:Brief Outage Resolved - I2 AL2S Backbone EQCH-MINN



Source Of Impact:Vendor



Affected:AL2S Backbone EQCH-MINN
Net+ Provider Code42
Peer CA*Net/CANARIE



Start Time:Friday, August 5, 2016, 1:08 AM (0108) UTC



End Time:Friday, August 5, 2016, 1:17 AM (0117) UTC


Description:The above listed assets are now available after a brief outage. Zayo Engineers 
have been contacted and the reason for the outage was a loss of power at an 
AMP site along the Zayo fiber path. Workgroup administrators received 
notifications from OESS regarding circuits re-routing on the backbone.







Ticket No.:9650:144



Subject:Outage Resolved - I2 AL2S Backbone MINN-MISS2



Source Of Impact:Vendor



Affected:AL2S Backbone MINN-MISS2
Net+ Provider Code42 (SEAT)



Start Time:Saturday, August 6, 2016, 8:46 AM (0846) UTC



End Time:Saturday, August 6, 2016, 9:22 AM (0922) UTC


Description:The above listed asset is currently available. Fiber Vendor Engineers were unable
to determine the cause of the outage. No further outages are expected. 
Workgroup administrators received notifications from OESS regarding circuits re-
routed on the backbone.







Scheduled Maintenances Summary





Ticket Number
Customer Impact
Network Impact
Title

Maintenance Type
Source Of Impact
Start Time (UTC)
End Time (UTC)





9546
3-Elevated
1-Critical

Maintenance 2 of 2 Completed - I2 Optical DWDM System LOUI-NASH
Circuit
Vendor08/04/2016 5:10 AM
08/04/2016 7:08 AM


9580
3-Elevated
1-Critical

Maintenance Completed - I2 Optical DWDM System CHIC-SAIN
CircuitVendor
08/04/2016 6:34 AM
08/04/2016 6:55 AM


9532
3-Elevated
1-Critical

Maintenance Completed - I2 AL2S Core Node DENV
Hardware
Internal08/05/2016 6:29 AM
08/05/2016 10:35 AM


9615
3-Elevated
1-Critical

Emergency Maintenance Completed - I2 Optical DWDM System CHIC-SAIN
HardwareVendor
08/05/2016 7:18 AM
08/05/2016 7:55 AM


9585
3-Elevated
2-High

Maintenance Completed - I2 AL2S Backbone MISS2-SEAT
Circuit
Internal08/05/2016 10:02 AM
08/05/2016 10:04 AM




Scheduled Maintenances Detail





Ticket No.:9546:144



Subject:Maintenance 2 of 2 Completed - I2 Optical DWDM System LOUI-NASH



Source Of Impact:Vendor



Affected:DWDM System LOUI-NASH
AL2S Backbone ATLA-LOUI
IP Backbone ATLA-CHIC
Member SOX
Member Nordunet
Member ESnet
Member Indiana Gigapop
Member University of Memphis
Member NOAA N-Wave



Start Time:Thursday, August 4, 2016, 5:10 AM (0510) UTC



End Time:Thursday, August 4, 2016, 7:08 AM (0708) UTC


Description:   The above listed assets are now available after Level(3) Communication Engineers
performed maintenance to relocate cable in Nashville, TN. The maintenance has been completed. No further outages are 
expected.



  







Ticket No.:9580:144



Subject:Maintenance Completed - I2 Optical DWDM System CHIC-SAIN



Source Of Impact:Vendor



Affected:DWDM System CHIC-SAIN
AL2S Backbones CHIC-KANS & CHIC-COLU4
IP Backbone CHIC-KANS



Start Time:Thursday, August 4, 2016, 6:34 AM (0634) UTC



End Time:Thursday, August 4, 2016, 6:55 AM (0655) UTC


Description:   *Please note the updated Start/End times.*
The above listed assets are now available after Level(3)
Communications relocated
fibers in Peoria, IL. The maintenance has been completed. No further
outages are expected.



  







Ticket No.:9532:144



Subject:Maintenance Completed - I2 AL2S Core Node DENV



Source Of Impact:Internal



Affected:AL2S Core Node DENV
AL2S Backbones DENV-SALT, DENV-KANS, & DENV-ELPA
IP Backbone KANS-SALT



Start Time:Friday, August 5, 2016, 6:29 AM (0629) UTC



End Time:Friday, August 5, 2016, 10:35 AM (1035) UTC


Description:   The above listed assets are now available after Internet2 Engineers
performed 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. All connections to the Core Node were affected.



  







Ticket No.:9615:144



Subject:Emergency Maintenance Completed - I2 Optical DWDM System CHIC-SAIN



Source Of Impact:Vendor



Affected:DWDM System CHIC-SAIN
AL2S Backbones CHIC-KANS & CHIC-COLU4
IP Backbone CHIC-KANS



Start Time:Friday, August 5, 2016, 7:18 AM (0718) UTC



End Time:Friday, August 5, 2016, 7:55 AM (0755) UTC


Description:   The above listed assets are now available after Level(3)
Communications replaced a failing LIM card. Maintenance has been completed. 
No further outages are expected.



  







Ticket No.:9585:144



Subject:Maintenance Completed - I2 AL2S Backbone MISS2-SEAT



Source Of Impact:Internal



Affected:AL2S Backbone MISS2-SEAT
Net+ Provider Code42 (SEAT)



Start Time:Friday, August 5, 2016, 10:02 AM (1002) UTC



End Time:Friday, August 5, 2016, 10:04 AM (1004) UTC


Description:   The above listed asset was briefly unavailable while Internet2 Engineers performed
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.



  










Downtime and Availability







Unified - Internet2 Advanced Layer 2 Service Core NodesDown TimeReporting Period Availability52 Week Availability


sdn-sw.reno.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99546%  99.99546%
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% 99.99508%  99.99546%
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% 99.94437%  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 4 hr 6 min0 hr 0 min 97.55952%100.00000% 99.94891%  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% 99.99376%  99.99546%
sdn-sw.losa.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.95932%  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 0 hr 0 min0 hr 0 min 100.00000%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% 99.96253%  99.99546%
sdn-sw.seat.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.92223%  99.99546%
sdn-sw.star.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.91674%  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% 99.93585%  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 6 min0 hr 6 min99.93221%100.00000%99.97911%99.99548%

 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%
               99.99716%100.00000%
I2-ALBA-CLEV-100GE-07735
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.97729%100.00000%
I2-ASHB-CHIC-100GE-11803
               1 hr 23 min1 hr 23 min
               99.17659%99.17659%
               99.56441%99.74587%
I2-ASHB-PITT-100GE-07737
               0 hr 1 min0 hr 1 min
               99.99008%99.99008%
               99.79186%99.89158%
I2-ASHB-WASH-100GE-09106
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.68419%99.87644%
I2-ASHB-WASH-100GE-11823
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.61342%99.72052%
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%
               100.00000%100.00000%
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%
               99.96651%99.99811%
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%
               99.45712%99.71787%
I2-ATLA-LOUI-100GE-07740
               12 hr 40 min10 hr 42 min
               92.46032%93.63095%
               99.75382%99.87682%
I2-ATLA-CHAR-100GE-07738
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.84919%99.88003%
I2-ATLA-WASH-100GE-54536
               0 hr 1 min0 hr 1 min
               99.99008%99.99008%
               99.83348%99.83386%
I2-BATO-HOUH-100GE-08860
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.97389%100.00000%
I2-BATO-JACK-100GE-11005
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.30839%99.39298%
I2-BOST-HART2-100GE-09211
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.91882%99.92904%
I2-CHAR-RALE-100GE-10633
               0 hr 1 min0 hr 1 min
               99.99008%99.99008%
               99.99962%99.99962%
I2-CHIC-INDI-100GE-50993
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.93415%99.99981%
I2-CINC-INDI-100GE-51692
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
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 58 min0 hr 0 min
               99.42460%100.00000%
               99.89195%99.99905%
I2-CHIC-KANS-100GE-07745
               0 hr 58 min0 hr 0 min
               99.42460%100.00000%
               99.90274%100.00000%
I2-CHIC-STAR-100GE-07743
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.82705%100.00000%
I2-CLEV-EQCH-100GE-07736
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.82024%99.87019%
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
               1 hr 22 min1 hr 22 min
               99.18651%99.18651%
               99.96651%99.98448%
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%
               99.99584%100.00000%
I2-DALL-HOUH-100GE-07751
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.63064%99.70803%
I2-DALL-TULS-100GE-11300
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.45977%99.58371%
I2-DENV-ELPA-100GE-07748
               4 hr 6 min0 hr 0 min
               97.55952%100.00000%
               99.91447%100.00000%
I2-DENV-KANS-100GE-07746
               4 hr 6 min0 hr 0 min
               97.55952%100.00000%
               99.65107%99.79621%
I2-DENV-SALT-100GE-07747
               4 hr 6 min0 hr 0 min
               97.55952%100.00000%
               99.89006%100.00000%
I2-ELPA-HOUH-100GE-07749
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.91390%99.97673%
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 0 min0 hr 0 min
               100.00000%100.00000%
               99.98789%99.99924%
I2-EQCH-STAR-100GE-09299
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.89271%100.00000%
I2-EQCH-MINN-100GE-12184
               0 hr 9 min0 hr 9 min
               99.91071%99.91071%
               99.56952%99.71087%
I2-HART2-NEWY32AOA-100GE-12947
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.66640%99.73149%
I2-HOUH-HOUS-100GE-09379
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.96594%99.97710%
I2-HOUH-JCSN-100GE-10783
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.92166%99.93207%
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%
               99.94456%99.94626%
I2-KANS-TULS-100GE-07753
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.86035%99.95023%
I2-LASV-LOSA-100GE-53802
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.88628%99.93377%
I2-LASV-SALT-100GE-07757
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.72336%99.90236%
I2-LOSA-PHOE-100GE-09190
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.80699%99.94418%
I2-LOSA-SUNN-100GE-07755
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.92601%99.99830%
I2-MINN-MISS2-100GE-09130
               0 hr 36 min0 hr 36 min
               99.64286%99.64286%
               99.40755%99.73698%
I2-MISS2-SEAT-100GE-13237
               0 hr 2 min0 hr 0 min
               99.98016%100.00000%
               99.47869%99.68703%
I2-NEWY23AOA-PHIL-100GE-07759
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.61191%99.69762%
I2-PHIL-WASH-100GE-10867
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.73301%99.80964%
I2-PHOE-TUCS-100GE-11990
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.87644%99.94796%
I2-PORT-SEAT-100GE-08997
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.85808%100.00000%
I2-PORT-SUNN-100GE-10343
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.92355%99.95648%
I2-RALE-WASH-100GE-08888
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.94929%99.96386%
I2-SALT-SEAT-100GE-08998
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.57860%99.74890%
I2-RENO-SALT-100GE-53725
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.92507%99.99981%
I2-RENO-SUNN-100GE-07766
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.83046%99.99584%
      
Aggregate All Unified - Internet2 Advanced Layer 2 Service Backbone Circuits
                   30 hr 29 min16 hr 14 min
                   99.70254%99.86095%
                   99.83298%99.90739%


 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.:10159:144



Subject:Maintenance Completed - I2 AL2S Core Node ATLA



Affected:AL2S Core Node ATLA and all participants connected to the core node
AL2S Backbones ATLA-CHAR, ATLA-JACK, ATLA-JCSN, ATLA-WASH, and ATLA-LOUI
IP Backbone ATLA-CHIC, ATLA-CLEV, ATLA-HOUS, ATLA-NEWY,ASHB-ATLA, and ATLA-
WASH



Start Time:Friday, September 23, 2016, 4:00 AM (0400) UTC



End Time:Friday, September 23, 2016, 10:00 AM (1000) UTC



Description:   The above listed assets are now available after Internet2 Engineers performed a
maintenance to consolidate hardware in Atlanta, GA. Maintenance has been completed. 
No further outages are expected.



  







Ticket No.:10244:144



Subject:Maintenance - I2 AL2S Participant U.S. Department of Agriculture (USDA)



Affected:Participant U.S. Department of Agriculture



Start Time:Friday, September 23, 2016, 1:00 PM (1300) UTC



End Time:Sunday, September 25, 2016, 4:00 PM (1600) UTC



Description:   The above listed will be unavailable while Fiber Vendor engineers perform fiber
maintenance. The entire maintenance window is reserved.



  







Ticket No.:10326:144



Subject:Maintenance - I2 AL2S Participant Atlantic Wave



Affected:AL2S Participant Atlantic Wave



Start Time:Sunday, September 25, 2016, 4:00 AM (0400) UTC



End Time:Sunday, September 25, 2016, 6:00 AM (0600) UTC



Description:   The above listed assset will be unavailable while Ampath Engineers perform core 
node maintenance. An outage is expected. The entire window is reserved.



  







Ticket No.:10281:144



Subject:Maintenance Rescheduled - I2 AL2S Backbone MINN-MISS2



Affected:AL2S Backbone MINN-MISS2
Net+ Peer Code42



Start Time:Sunday, September 25, 2016, 5:00 AM (0500) UTC



End Time:Sunday, September 25, 2016, 10:00 AM (1000) UTC



Description:   The above listed asset will be unavailable while Zayo Engineers perform maintenance
to replace a failing amp.
An 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.



  







Ticket No.:10215:144



Subject:Maintenance - I2 Optical Member NOAA N-Wave



Affected:



Start Time:Monday, September 26, 2016, 4:00 AM (0400) UTC



End Time:Monday, September 26, 2016, 10:00 AM (1000) UTC



Description:   Member NOAA N-Wave's Optical circuit I2-ATLA-CHAR-10GE-07618 will be 
unavailable while their vendor performs maintenance. Outages are expected, the 
entire maintenance window has been
reserved.



  







Ticket No.:10172:144



Subject:Maintenance *Tracking* - I2 AL2S Core Node WASH & HOUS (Provisioning and Failover Services)



Affected:The above listed services will remain available while Internet2 engineers perform
software maintenance.

Established circuits will not be impacted.

The entire window is reserved.



Start Time:Tuesday, September 27, 2016, 4:00 AM (0400) UTC



End Time:Tuesday, September 27, 2016, 10:00 AM (1000) UTC



Description:   Assigned to SST/SV review for applying oob maintenance procedure.



  







Ticket No.:9981:144



Subject:Maintenance 1 of 2  - I2 Optical DWDM System JCSN-MEMP



Affected:DWDM System JCSN-MEMP
AL2S Backbone ATLA-JCSN
Member NOAA N-Wave
Member MissiON
Member ESnet



Start Time:Tuesday, September 27, 2016, 5:00 AM (0500) UTC



End Time:Tuesday, September 27, 2016, 10:00 AM (1000) UTC



Description:   The above listed assets will be unavailable while Zayo Engineers
perform maintenance in Jackson, MS. The entire maintenance 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 2



  







Ticket No.:10184:144



Subject:Maintenance - I2 AL2S Core Node COLU4 (Provisioning and Failover Services)



Affected:AL2S Core Node COLU4(Provisioning and Failover Services)



Start Time:Tuesday, September 27, 2016, 5:00 AM (0500) UTC



End Time:Tuesday, September 27, 2016, 6:00 AM (0600) UTC



Description:   The above listed services will be unavailable due to maintenance
processed by Internet2 Engineers.

Established circuits will not be impacted.

The entire window is reserved.



  







Ticket No.:10173:144



Subject:Maintenance *Tracking* - I2 AL2S Core Node KANS, ASHB, & WILC (Provisioning and Failover Services)



Affected:AL2S Core Node KANS, ASHB, & WILC (Provisioning and Failover Services)



Start Time:Wednesday, September 28, 2016, 4:00 AM (0400) UTC



End Time:Wednesday, September 28, 2016, 10:00 AM (1000) UTC



Description:   The above listed services will remain available while Internet2 engineers perform
software maintenance.

Established circuits will not be impacted.

The entire window is reserved.



  







Ticket No.:9982:144



Subject:Maintenance 2 of 2 - I2 Optical DWDM System JCSN-MEMP



Affected:DWDM System JCSN-MEMP
AL2S Backbone ATLA-JCSN
Member NOAA N-Wave
Member MissiON
Member ESnet



Start Time:Wednesday, September 28, 2016, 5:00 AM (0500) UTC



End Time:Wednesday, September 28, 2016, 10:00 AM (1000) UTC



Description:   The above listed assets will be unavailable while Zayo Engineers
perform maintenance in Jackson, MS. The entire maintenance 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 2



  







Ticket No.:10133:144



Subject:Maintenance - I2 Optical Member NOAA N-Wave



Affected:



Start Time:Thursday, September 29, 2016, 4:00 AM (0400) UTC



End Time:Thursday, September 29, 2016, 10:00 AM (1000) UTC



Description:   Member NOAA N-Wave's Optical circuit I2-ATLA-CHAR-10GE-07618 will be 
unavailable
while their vendor contractors perform fiber maintenance. Outage are expected 
and the entire maintenance window has been
reserved.



  







Ticket No.:10214:144



Subject:Maintenance Update - I2 AL2S Core Node PITT



Affected:AL2S Core Node PITT
AL2S Backbones CLEV-PITT & ASHB-PITT
IP backbones ASHB-CLEV, ATLA-CLEV, & CLEV-WASH
All Connectors and Participants



Start Time:Friday, September 30, 2016, 4:00 AM (0400) UTC



End Time:Friday, September 30, 2016, 10:00 AM (1000) UTC



Description:   *Please note the updatd impact for this maintenance.*
The above listed assets will be unavailable while Internet2 Engineers
perform maintenance.  An outage is expected; however, the entire window is
reserved.  All connections to the Core Node will be affected.



  







Ticket No.:10266:144



Subject:Maintenance - I2 AL2S Circuit I2-LOSA-SING-100GE-55449



Affected:



Start Time:Saturday, October 1, 2016, 6:00 AM (0600) UTC



End Time:Saturday, October 1, 2016, 1:00 PM (1300) UTC



Description:   The above listed asset will be unavailable while Level(3) Engineers perform fiber 
maintenance. An outage is expected. The entire window is reserved.



  







Ticket No.:10356:144



Subject:Maintenance 2 of 2 - I2 Optical DWDM System BOIS-SEAT



Affected:DWDM System BOIS-SEAT
AL2S Backbone SALT-SEAT
IP Backbone SALT-SEAT
Member NOAA N-Wave
Member ESnet
Member Center for Education Network Initiatives in California



Start Time:Saturday, October 1, 2016, 7:00 AM (0700) UTC



End Time:Saturday, October 1, 2016, 1:00 PM (1300) UTC



Description:   The above listed assets will be unavailable while Level(3)
Communications repair fiber in Seattle, WA.   An outage of 20 minutes
is expected. The entire window is reserved. This is maintenance window 2 of 2.



  







Ticket No.:10322:144



Subject:Maintenance - I2 AL2S Backbone MINN-MISS2 



Affected:AL2S Backbone MINN-MISS2
IP Net+ Provider Code42



Start Time:Sunday, October 9, 2016, 1:00 PM (1300) UTC



End Time:Sunday, October 9, 2016, 8:00 PM (2000) UTC



Description:   The above listed asset will be unavailable while Zayo Engineers perform fiber relocation  
maintenance in Loretto, MN.  An 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.



  







Ticket No.:10324:144



Subject:Maintenance 1 of 2 - I2 AL2S Backbones MINN-MISS2 and MISS2-SEAT



Affected:AL2S Backbone MINN-MISS2 
IP Net+ Provider Code42



Start Time:Wednesday, October 12, 2016, 6:00 AM (0600) UTC



End Time:Wednesday, October 12, 2016, 12:00 PM (1200) UTC



Description:   *Please note the updated maintenance times*
The above listed assets will be unavailable while Zayo Engineers perform
maintenance.
An 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.
Kindly note that this maintenance window 1 of 2.



  







Ticket No.:10327:144



Subject:Maintenance 2 of 2 Update - I2 AL2S Backbones MINN-MISS2 and MISS2-SEAT



Affected:AL2S Backbone MINN-MISS2
IP Net+ Provider Code42



Start Time:Thursday, October 13, 2016, 6:00 AM (0600) UTC



End Time:Thursday, October 13, 2016, 12:00 PM (1200) UTC



Description:   The above listed assets will be unavailable while Zayo Engineers perform
maintenance.
An 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.
Kindly note that this is maintenance window 2 of 2.



  







Ticket No.:10268:144



Subject:Maintenance Update - I2 AL2S Backbone MISS2-SEAT



Affected:AL2S Backbone MINN-MISS2
Net+ Provider Code42
Peer CA*Net/CANARIE
Participant Northern Lights Gigapop



Start Time:Saturday, October 15, 2016, 2:00 PM (1400) UTC



End Time:Saturday, October 15, 2016, 11:00 PM (2300) UTC



Description:   *Please note the updated list of affected circuits.*

The above listed assets will be unavailable while Zayo Engineers perform
maintenance. An outage is expected. The entire window is reserved.



  







Ticket No.:9707:144



Subject:Maintenance - I2 Optical Member China Educational and Research Network



Affected:Member China Educational and Research Network



Start Time:Saturday, October 22, 2016, 12:00 AM (0000) UTC



End Time:Sunday, October 23, 2016, 12:00 PM (1200) UTC



Description:   The above listed asset will be unavailable while TATA Engineers perform
maintenance. An outage is expected; however, the entire window is reserved.