Unified - Internet2 Advanced Layer 2 Service Network Operations Report
08/15/2016 - 08/21/2016

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

New Connections

None


Upgrades

None

New Network Resources
rtsw.kans  8/19/2016



Unscheduled Outages Summary







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

End Time (UTC)





97664-Normal
1-Critical

Outage Resolved - I2 Optical DWDM System BATO-JACK
Cut or Damaged FiberVendor
08/15/2016 10:01 PM
08/16/2016 6:52 AM


97954-Normal
2-High

Brief Outage Resolved - I2 AL2S Backbone EQCH-MINN
Cut or Damaged FiberVendor
08/18/2016 7:39 AM
08/18/2016 7:48 AM


08/18/2016 7:50 AM
08/18/2016 7:53 AM


98374-Normal
2-High

Brief Outage Resolved - I2 AL2S Backbone EQCH-MINN
PowerVendor
08/20/2016 8:45 PM
08/20/2016 8:50 PM


98434-Normal
1-Critical

Brief Outage Resolved - I2 Optical DWDM System HOUS-JCSN
Unannounced MaintenanceVendor
08/21/2016 9:57 AM
08/21/2016 9:58 AM






Unscheduled Outages Detail






Ticket No.:9766:144



Subject:Outage Resolved - I2 Optical DWDM System BATO-JACK



Source Of Impact:Vendor



Affected:DWDM System BATO-JACK
AL2S Backbone BATO-JACK
IP Backbone ATLA-HOUS

Member NOAA Wave



Start Time:Monday, August 15, 2016, 10:01 PM (2201) UTC



End Time:Tuesday, August 16, 2016, 6:52 AM (0652) 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 in Florida. Field services have completed splicing 
fiber and services have restored. No further impact is expected.







Ticket No.:9795:144



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



Source Of Impact:Vendor



Affected:AL2S Backbone EQCH-MINN



Start Time:Thursday, August 18, 2016, 7:39 AM (0739) UTC



End Time:Thursday, August 18, 2016, 7:48 AM (0748) UTC


Start Time:Thursday, August 18, 2016, 7:50 AM (0750) UTC



End Time:Thursday, August 18, 2016, 7:53 AM (0753) UTC


Description:AL2S Backbone EQCH-MINN is currently available. Zayo engineers were contacted and 
determined the reason for the outage was a signal degrade, that was resolved through 
emergency maintenance. The outage is now resolved. No further outages are expected. 
Workgroup administrators received notifications from OESS regarding circuits re-routed 
on the backbone.







Ticket No.:9837:144



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



Source Of Impact:Vendor



Affected:AL2S Backbone EQCH-MINN
Net+ Provider Code42



Start Time:Saturday, August 20, 2016, 8:45 PM (2045) UTC



End Time:Saturday, August 20, 2016, 8:50 PM (2050) UTC


Description:The above listed asset is now available following a brief outage. Fiber vendor Zayo has 
reported the outage was caused by a brief power outage at the facility. Workgroup 
administrators received notifications from OESS regarding circuits re-routed on the 
backbone.







Ticket No.:9843:144



Subject:Brief Outage Resolved - I2 Optical DWDM System HOUS-JCSN



Source Of Impact:Vendor



Affected:DWDM System HOUS-JCSN
AL2S Backbone HOUS-JCSN
Optical Member NOAA N-Wave
Optical Member ESnet
Optical Member MISSiON



Start Time:Sunday, August 21, 2016, 9:57 AM (0957) UTC



End Time:Sunday, August 21, 2016, 9:58 AM (0958) UTC


Description:The above listed assets are now available to the community following a brief
outage.  Level (3) Communications Engineers performed a cold reset on a WSS card to 
clear an error on the card. All services have been restored. 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)





9767
3-Elevated
2-High

Emergency Maintenance Completed - I2 AL2S Backbone PHIL-WASH
Circuit
Internal08/16/2016 4:00 AM
08/16/2016 4:05 AM


9722
3-Elevated
1-Critical

Maintenance Completed - I2 AL2S Core Node KANS
HardwareInternal
08/19/2016 5:00 AM
08/19/2016 11:30 AM


9801
3-Elevated
2-High

Emergency Maintenance 2 of 2 Completed - I2 AL2S Backbone EQCH-MINN
Circuit
Vendor08/20/2016 5:03 AM
08/20/2016 7:01 AM




Scheduled Maintenances Detail





Ticket No.:9767:144



Subject:Emergency Maintenance Completed - I2 AL2S Backbone PHIL-WASH



Source Of Impact:Internal



Affected:AL2S Backbone PHIL-WASH 
IP Backbones  ASHB-NEWY32AOA, ATLA-NEWY32AOA, and NEWY32AOA-WASH
Interconnect between WIX and AL2S in WASH



Start Time:Tuesday, August 16, 2016, 4:00 AM (0400) UTC



End Time:Tuesday, August 16, 2016, 4:05 AM (0405) UTC


Description:   The above listed asset is now available after Internet2 Engineers performed emergency
maintenance to reboot a line card in McLean VA. 
Backbone traffic re-routed during this maintenance.



  







Ticket No.:9722:144



Subject:Maintenance Completed - I2 AL2S Core Node KANS



Source Of Impact:Internal



Affected:AL2S Core Node KANS
AL2S Backbones KANS-TULS, KANS-MINN, DENV-KANS, COLU4-KANS, & CHIC-
KANS
IP Backbones HOUS-KANS, CHIC-KANS, & KANS-SALT
Member MOREnet



Start Time:Friday, August 19, 2016, 5:00 AM (0500) UTC



End Time:Friday, August 19, 2016, 11:30 AM (1130) UTC


Description:   The above listed assets are now available after Internet2 Engineers
performed maintenance. The maintenance has been completed. No further outages are expected.



  







Ticket No.:9801:144



Subject:Emergency Maintenance 2 of 2 Completed - I2 AL2S Backbone EQCH-MINN



Source Of Impact:Vendor



Affected:AL2S Backbone EQCH-MINN



Start Time:Saturday, August 20, 2016, 5:03 AM (0503) UTC



End Time:Saturday, August 20, 2016, 7:01 AM (0701) UTC


Description:   The above listed asset are now available after Zayo 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. This was maintenance window 2 of 2.



  










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% 99.99546%  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% 99.94475%  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% 99.94891%  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 6 hr 29 min0 hr 0 min 96.14087%100.00000% 99.92015%  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 Nodes6 hr 29 min0 hr 29 min99.88974%100.00000%99.97656%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%
               99.90160%99.90444%
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
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.56479%99.74587%
I2-ASHB-PITT-100GE-07737
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               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%
               99.99735%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%
               99.39676%99.65713%
I2-ATLA-LOUI-100GE-07740
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.75609%99.87682%
I2-ATLA-CHAR-100GE-07738
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.88003%99.88003%
I2-ATLA-WASH-100GE-54536
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               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
               8 hr 51 min8 hr 51 min
               94.73214%94.73214%
               99.01207%99.11690%
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 0 min0 hr 0 min
               100.00000%100.00000%
               99.99962%99.99962%
I2-CHIC-INDI-100GE-50993
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.93453%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 0 min0 hr 0 min
               100.00000%100.00000%
               99.89422%99.99905%
I2-CHIC-KANS-100GE-07745
               6 hr 29 min0 hr 0 min
               96.14087%100.00000%
               99.85525%100.00000%
I2-CHIC-STAR-100GE-07743
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.82743%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
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               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
               6 hr 29 min0 hr 0 min
               96.14087%100.00000%
               99.92223%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%
               99.49024%99.58371%
I2-DENV-ELPA-100GE-07748
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.91447%100.00000%
I2-DENV-KANS-100GE-07746
               6 hr 29 min0 hr 0 min
               96.14087%100.00000%
               99.57766%99.79640%
I2-DENV-SALT-100GE-07747
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.92053%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
               2 hr 15 min0 hr 17 min
               98.66071%99.83135%
               99.54416%99.70784%
I2-HART2-NEWY32AOA-100GE-12947
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.65032%99.72109%
I2-HOUH-HOUS-100GE-09379
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.96670%99.97710%
I2-HOUH-JCSN-100GE-10783
               0 hr 1 min0 hr 1 min
               99.99008%99.99008%
               99.92147%99.93188%
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
               6 hr 29 min0 hr 0 min
               96.14087%100.00000%
               99.87095%99.94626%
I2-KANS-TULS-100GE-07753
               6 hr 29 min0 hr 0 min
               96.14087%100.00000%
               99.83443%99.99981%
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 0 min0 hr 0 min
               100.00000%100.00000%
               99.40755%99.73698%
I2-MISS2-SEAT-100GE-13237
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.47869%99.68703%
I2-NEWY23AOA-PHIL-100GE-07759
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.59582%99.68722%
I2-PHIL-WASH-100GE-10867
               0 hr 4 min0 hr 0 min
               99.96032%100.00000%
               99.73225%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%
               99.88855%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%
               99.83084%99.99622%
      
Aggregate All Unified - Internet2 Advanced Layer 2 Service Backbone Circuits
                   43 hr 36 min34 hr 27 min
                   99.57455%99.91071%
                   99.82241%99.90073%


 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.:9803:144



Subject:Maintenance Completed - I2 AL2S Core Node SUNN



Affected:AL2S Core Node SUNN
AL2S Backbone RENO-SUNN, PORT-SUNN, & LOSA-SUNN
IP Backbone LOSA-SEAT
Connectors NOX, USDA, CENIC, ESnet



Start Time:Friday, August 26, 2016, 7:00 AM (0700) UTC



End Time:Friday, August 26, 2016, 1:00 PM (1300) UTC



Description:   The above listed assets were unavailable while Internet2 Engineers
performed maintenance to replace the current hardware.  This maintenance has 
been completed.



  







Ticket No.:9747:144



Subject:Maintenance 1 of 2 - I2 Optical DWDM System PHIL-WASH



Affected:DWDM System PHIL-WASH
AL2S Backbone - PHIL-WASH
IP Backbone - NEWY32AOA-WASH, ASHB-NEWY32AOA, ATLA-NEWY32AOA

Member ESnet
Member OARnet
Member MAX Gigapop
Member NOAA N-Wave
Member Nordunet)



Start Time:Saturday, August 27, 2016, 4:00 AM (0400) UTC



End Time:Saturday, August 27, 2016, 10:00 AM (1000) UTC



Description:   The above listed assets will be unavailable while Level(3) Communications performs
cable relocation in Philadelphia, PA. An outage of up to 6 hours is expected. The 
entire maintenance window is reserved. AL2S  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.:9878:144



Subject:Maintenance - I2 AL2S Backbone COLU4-KANS



Affected:AL2S Backbone COLU4-KANS



Start Time:Saturday, August 27, 2016, 2:00 PM (1400) UTC



End Time:Sunday, August 28, 2016, 1:00 AM (0100) UTC



Description:   The above listed asset will be unavailable while MOREnet 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.



  







Ticket No.:9748:144



Subject:Maintenance 2 of 2 - I2 Optical DWDM System PHIL-WASH



Affected:DWDM System PHIL-WASH
AL2S Backbone - PHIL-WASH
IP Backbone - NEWY32AOA-WASH, ASHB-NEWY32AOA, ATLA-NEWY32AOA

Member ESnet
Member OARnet
Member MAX Gigapop
Member NOAA N-Wave
Member Nordunet)



Start Time:Sunday, August 28, 2016, 4:00 AM (0400) UTC



End Time:Sunday, August 28, 2016, 10:00 AM (1000) UTC



Description:   The above listed assets will be unavailable while Level(3) Communications performs
cable relocation in Philadelphia, PA. An outage of up to 6 hours is expected. The
entire maintenance window is reserved. AL2S  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.:9829:144



Subject:Maintenance - I2 Optical Member NOAA N-Wave



Affected:NOAA N-Wave



Start Time:Sunday, August 28, 2016, 4:00 AM (0400) UTC



End Time:Sunday, August 28, 2016, 10:00 AM (1000) UTC



Description:   Member NOAA N-Wave's Optical circuit I2-ATLA-CHAR-10GE-07618 will be 
unavailable while NOAA N-Wave Engineers perform maintenance. An outage is 
expected and the entire maintenance window has been reserved.



  







Ticket No.:9630:144



Subject:Maintenance 1 of 2 - I2 AL2S Core Node ALBA



Affected:AL2S Core Node ALBA
AL2S Backbone ALBA-BOST
AL2S Backbone ALBA-CLEV
AL2S Participant UVM
AL2S Participant UNH
AL2S Participant DART
AL2S Participant UMS
IP Backbone CHIC-NEWY
IP Backbone CLEV-NEWY



Start Time:Tuesday, August 30, 2016, 4:00 AM (0400) UTC



End Time:Tuesday, August 30, 2016, 6:00 AM (0600) UTC



Description:   The above listed assets not marked with a * will be unavailable during the maintenance
window. Internet2 Engineers, working with Level(3) Contracted Engineers, will be
upgrading power services in Albany, NY. This is maintenance window 1 of 2.
*Circuit will be at risk but should remain available during the maintenance window.



  







Ticket No.:9858:144



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



Affected:AL2S Circuit I2-LOSA-SING-100GE-55449



Start Time:Tuesday, August 30, 2016, 5:00 AM (0500) UTC



End Time:Tuesday, August 30, 2016, 1:00 PM (1300) UTC



Description:   The above listed asset will be unavailable while Level(3) Engineers perform fiber 
maintenance at One Wilshire, CA.  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.:9636:144



Subject:Maintenance 2 of 2 - I2 AL2S Core Node ALBA



Affected:AL2S Core Node ALBA
AL2S Backbone ALBA-BOST
AL2S Backbone ALBA-CLEV
AL2S Participant UVM
AL2S Participant UNH
AL2S Participant DART
AL2S Participant UMS
IP Backbone CHIC-NEWY
IP Backbone CLEV-NEWY



Start Time:Wednesday, August 31, 2016, 4:00 AM (0400) UTC



End Time:Wednesday, August 31, 2016, 6:00 AM (0600) UTC



Description:   The above listed assets not marked with a * will be unavailable during the maintenance
window. Internet2 Engineers, working with Level(3) Contracted Engineers, will be
upgrading power services in Albany, NY. This is maintenance window 2 of 2.
*Circuit will be at risk but should remain available during the maintenance window.



  







Ticket No.:9889:144



Subject:Maintenance - I2 IP Core Node CLEV



Affected:IP Core Node CLEV and its Connectors and Participants 
IP Backbone ATLA-CLEV
IP Backbone CHIC-CLEV
IP Backbone CLEV-NEWY32AOA
IP Backbone CLEV-WASH
AL2S-IP Interconnect



Start Time:Wednesday, August 31, 2016, 4:00 AM (0400) UTC



End Time:Wednesday, August 31, 2016, 10:00 AM (1000) UTC



Description:   The above listed asset 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.:9769:144



Subject:Maintenance 1 of 2 - I2 AL2S Participant MERIT



Affected:AL2S Participant MERIT



Start Time:Thursday, September 1, 2016, 4:00 AM (0400) UTC



End Time:Thursday, September 1, 2016, 10:00 AM (1000) UTC



Description:   The above listed asset will be unavailable while MERIT Engineers perform maintenance 
to replace a router and switch and consolidate services.  An outage is expected. The 
entire window is reserved. 
Please note this is maintenance window 1 of 2.



  







Ticket No.:9891:144



Subject:Maintenance - I2 AL2S Core Node CLEV



Affected:AL2S Core Node CLEV and its Connectors and Participants
AL2S Backbone CLEV-PITT, CLEV-EQCH, & ALBA-CLEV
IP Backbone CLEV-WASH, ASHB-CLEV, ATLA-CLEV, CLEV-WASH, CLEV-
NEWY32AOA, CLEV-EQCH, CHIC-EQCH, CHIC-NEWY32AOA, & CHIC-CLEV



Start Time:Thursday, September 1, 2016, 4:00 AM (0400) UTC



End Time:Thursday, September 1, 2016, 10:00 AM (1000) UTC



Description:   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.:9882:144



Subject:Maintenance - I2 Optical DWDM System ATLA-CHAT



Affected:DWDM System ATLA-CHAT
AL2S Backbone ATLA-LOUI & ATLA-JCSN
IP Backbone ATLA-CHIC

Member NORDUnet
Member Indiana GigaPOP
Member MissION
Member NOAA N-Wave
Member ESnet



Start Time:Thursday, September 1, 2016, 5:00 AM (0500) UTC



End Time:Thursday, September 1, 2016, 10:00 AM (1000) UTC



Description:   The above listed assets will be unavailable while Level(3)
Communications perform maintenance in Douglasville, GA. An outage of up to 5
hours is expected. The entire window is reserved.



  







Ticket No.:9770:144



Subject:Maintenance 2 of 2 - I2 AL2S Participant MERIT



Affected:AL2S Participant MERIT



Start Time:Friday, September 2, 2016, 4:00 AM (0400) UTC



End Time:Friday, September 2, 2016, 10:00 AM (1000) UTC



Description:   The above listed asset will be unavailable while MERIT Engineers perform maintenance
to replace a router and switch and consolidate services.  An outage is expected. The
entire window is reserved.
Please note this is maintenance window 2 of 2.



  







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.