Unified - Internet2 Advanced Layer 2 Service Network Operations Report
06/29/2015 - 07/05/2015

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

New Connections

ConnectorTypeDateSponsor
Syngenta (ASHB)Layer2 Industry Conenctor 100G Port (Hybrid)7/2/2015


Upgrades

None

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)





44882-High


Outage Resolved - I2 AL2S Backbone MINN-MISS2
HardwareVendor
06/28/2015 10:03 PM
06/29/2015 5:06 AM


44892-High


Outage Resolved - I2 AL2S Backbone MISS2-SEAT
HardwareVendor
06/28/2015 10:47 PM
06/29/2015 5:17 AM


45034-Normal


Outage Resolved - I2 Optical Various Circuits
Cut or Damaged FiberVendor
06/29/2015 7:07 PM
06/30/2015 11:21 AM


45042-High


Outage Resolved - I2 AL2S Backbone HOUH-JCSN
Cut or Damaged FiberVendor
06/29/2015 7:07 PM
06/29/2015 8:28 PM


06/30/2015 10:53 AM
06/30/2015 11:01 AM


45062-High


Outage Resolved - I2 AL2S Backbone ELPA-HOUH
Cut or Damaged FiberVendor
06/29/2015 7:07 PM
06/29/2015 8:18 PM


06/30/2015 11:05 AM
06/30/2015 11:17 AM


45052-High


Outage Resolved - I2 AL2S Backbone HOUS-HOUH
Cut or Damaged FiberVendor
06/29/2015 7:07 PM
06/29/2015 7:53 PM


06/30/2015 10:33 AM
06/30/2015 10:37 AM


45174-Normal


Outage Resolved - I2 AL2S Backbone CHAR-RALE
HardwareVendor
06/30/2015 10:06 AM
06/30/2015 8:27 PM


45181-Critical
1-Critical

Outage Resolved - I2 Optical DWDM System SACR-SUNN
Cut or Damaged FiberVendor
06/30/2015 11:24 AM
07/01/2015 7:15 AM


45241-Critical
1-Critical

Outage Resolved - I2 Optical DWDM System EUGE-PORT
Cut or Damaged FiberVendor
06/30/2015 2:48 PM
07/01/2015 12:43 AM


45293-Elevated
1-Critical

Brief Outage Resolved- I2 Optical DWDM System LACY-PORT 
Unannounced MaintenanceVendor
06/30/2015 9:14 PM
06/30/2015 9:15 PM


45474-Normal


Brief Outage Resolved - I2 AL2S Backbone KANS-MINN
Cut or Damaged FiberVendor
07/01/2015 7:01 PM
07/01/2015 7:02 PM






Unscheduled Outages Detail






Ticket No.:4488:144



Subject:Outage Resolved - I2 AL2S Backbone MINN-MISS2



Source Of Impact:Vendor



Affected:AL2S Backbone MINN-MISS2



Start Time:Sunday, June 28, 2015, 10:03 PM (2203) UTC



End Time:Monday, June 29, 2015, 5:06 AM (0506) UTC


Description:The above listed asset is  now available. Circuit vendor engineers have identified and repaired an air conditioning failure in Missoula, Montana. Workgroup administrators received 
notifications from OESS regarding circuits re-routed on the backbone. No further outages are expected.







Ticket No.:4489:144



Subject:Outage Resolved - I2 AL2S Backbone MISS2-SEAT



Source Of Impact:Vendor



Affected:AL2S Backbone MISS2-SEAT



Start Time:Sunday, June 28, 2015, 10:47 PM (2247) UTC



End Time:Monday, June 29, 2015, 5:17 AM (0517) UTC


Description:The above listed asset is  now available. Circuit vendor engineers have identified and repaired an air conditioning 
failure in Missoula, Montana. Workgroup administrators received notifications from OESS regarding circuits re-
routed on the backbone. No further outages are expected.







Ticket No.:4503:144



Subject:Outage Resolved - I2 Optical Various Circuits



Source Of Impact:Vendor



Affected:



Start Time:Monday, June 29, 2015, 7:07 PM (1907) UTC



End Time:Tuesday, June 30, 2015, 11:21 AM (1121) UTC


Description:The above listed assets are now available. Level (3) Communications Engineers
have investigated the reason for the outage and have determined that the
outage was due to a damaged fiber. Field technicians have completed repairing 
the fiber. No further outages are expected.







Ticket No.:4504:144



Subject:Outage Resolved - I2 AL2S Backbone HOUH-JCSN



Source Of Impact:Vendor



Affected:AL2S Backbone HOUH-JCSN



Start Time:Monday, June 29, 2015, 7:07 PM (1907) UTC



End Time:Monday, June 29, 2015, 8:28 PM (2028) UTC


Start Time:Tuesday, June 30, 2015, 10:53 AM (1053) UTC



End Time:Tuesday, June 30, 2015, 11:01 AM (1101) UTC


Description:The above listed assets are available. Level (3) Communications have
investigated the reason for the outage and have determined that the outage is
due to a damaged fiber. No further outages are expected.







Ticket No.:4506:144



Subject:Outage Resolved - I2 AL2S Backbone ELPA-HOUH



Source Of Impact:Vendor



Affected:AL2S Backbone ELPA-HOUH
IP Backbone HOUS-LOSA



Start Time:Monday, June 29, 2015, 7:07 PM (1907) UTC



End Time:Monday, June 29, 2015, 8:18 PM (2018) UTC


Start Time:Tuesday, June 30, 2015, 11:05 AM (1105) UTC



End Time:Tuesday, June 30, 2015, 11:17 AM (1117) UTC


Description:The above listed assets are available. Level(3) Communications have investigated 
the reason for the outage
and have determined that the outage is due to a damaged fiber. No further 
outages are expected.







Ticket No.:4505:144



Subject:Outage Resolved - I2 AL2S Backbone HOUS-HOUH



Source Of Impact:Vendor



Affected:IP Backbone ATLA-HOUS



Start Time:Monday, June 29, 2015, 7:07 PM (1907) UTC



End Time:Monday, June 29, 2015, 7:53 PM (1953) UTC


Start Time:Tuesday, June 30, 2015, 10:33 AM (1033) UTC



End Time:Tuesday, June 30, 2015, 10:37 AM (1037) UTC


Description:The above listed assets are available. Level (3) Communications have investigated 
the reason for the outage and have determined that the outage is
due to a damaged fiber. No further outages are expected.







Ticket No.:4517:144



Subject:Outage Resolved - I2 AL2S Backbone CHAR-RALE



Source Of Impact:Vendor



Affected:AL2S Backbone CHAR-RALE

IP Backbone ATLA-CLEV
IP Backbone ATLA-NEWY32AOA
IP Backbone ATLA-WASH



Start Time:Tuesday, June 30, 2015, 10:06 AM (1006) UTC



End Time:Tuesday, June 30, 2015, 8:27 PM (2027) UTC


Description:The above listed assets are unavailable. Level 3 Communications has determined 
the reason for the outage to be a card failure. The above listed assets have been 
restored. No further outages are expected. Workgroup administrators received 
notifications from OESS
regarding circuits re-routed on the backbone.







Ticket No.:4518:144



Subject:Outage Resolved - I2 Optical DWDM System SACR-SUNN



Source Of Impact:Vendor



Affected:AL2S Backbone RENO-SUNN
Optical Member ESNet
Optical Member CENIC
Net+ Provider BOX (WILC)



Start Time:Tuesday, June 30, 2015, 11:24 AM (1124) UTC



End Time:Wednesday, July 1, 2015, 7:15 AM (0715) UTC


Description:The above listed assets are now available to the community. Level(3) Communications Field technicians had been dispatched to site and identified damage to the 
fiber in 3 points in the Sacramento area. Local authorities are investigating the incident. Level(3) technicians repaired the damage. No further outages are 
expected. Workgroup administrators received notifications from OESS regarding circuits re-routed on the backbone.







Ticket No.:4524:144



Subject:Outage Resolved - I2 Optical DWDM System EUGE-PORT



Source Of Impact:Vendor



Affected:DWDM System EUGE-PORT
AL2S Backbone PORT-SUNN
IP Backbone LOSA-SEAT
Optical Member CENIC
Optical Member University of Oregon



Start Time:Tuesday, June 30, 2015, 2:48 PM (1448) UTC



End Time:Wednesday, July 1, 2015, 12:43 AM (0043) UTC


Description:DWDM System EUGE-PORT is now available to the community. Level(3) 
Communications Engineers have determined that the reason for the
outage is a fiber cut 1200-1300 feet from the Level(3) Portland gateway. 
Splicing has been completed and all services are now restored. No further 
outages are expected.







Ticket No.:4529:144



Subject:Brief Outage Resolved- I2 Optical DWDM System LACY-PORT 



Source Of Impact:Vendor



Affected:DWDM System LACY-PORT
AL2S Backbone PORT-SEAT
IP Backbone LOSA-SEAT



Start Time:Tuesday, June 30, 2015, 9:14 PM (2114) UTC



End Time:Tuesday, June 30, 2015, 9:15 PM (2115) UTC


Description:DWDM System LACY-PORT was briefly unavailable to the community.
Level (3) Communications Engineers have been contacted and have stated the 
outage was due to an maintenance. This maintenance has been completed and 
no further outages are expected.







Ticket No.:4547:144



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



Source Of Impact:Vendor



Affected:AL2S Backbone KANS-MINN



Start Time:Wednesday, July 1, 2015, 7:01 PM (1901) UTC



End Time:Wednesday, July 1, 2015, 7:02 PM (1902) UTC


Description:The above listed asset is available after a brief outage. Internet2
Engineers have investigated the cause and determined that the reason for the 
outage was a fiber bend between Ames, IA and Latimer, IA. Workgroup 
administrators receive 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)





4450
3-Elevated


Maintenance Completed - I2 AL2S Backbone MINN-MISS2
Circuit
Internal07/01/2015 6:50 AM
07/01/2015 6:51 AM


07/01/2015 7:01 AM
07/01/2015 7:02 AM


4580
3-Elevated


Emergency Maintenance Completed - I2 AL2S Backbone MINN-MISS2
CircuitVendor
07/04/2015 1:00 AM
07/04/2015 4:02 AM


07/04/2015 4:14 AM
07/04/2015 4:25 AM


07/04/2015 4:43 AM
07/04/2015 7:23 AM




Scheduled Maintenances Detail





Ticket No.:4450:144



Subject:Maintenance Completed - I2 AL2S Backbone MINN-MISS2



Source Of Impact:Internal



Affected:AL2S Backbone MINN-MISS2
Net+ Provider Code42



Start Time:Wednesday, July 1, 2015, 6:50 AM (0650) UTC



End Time:Wednesday, July 1, 2015, 6:51 AM (0651) UTC


Start Time:Wednesday, July 1, 2015, 7:01 AM (0701) UTC


		    
End Time:Wednesday, July 1, 2015, 7:02 AM (0702) UTC


Description:   The above listed was briefly unavailable while Internet2 Engineers performed maintenance. Backbone traffic re-routed during this maintenance. 
Workgroup administrators received notifications from OESS regarding circuits re-routed on the backbone. Maintenance has been completed. No 
further outages are expected.



  







Ticket No.:4580:144



Subject:Emergency Maintenance Completed - I2 AL2S Backbone MINN-MISS2



Source Of Impact:Vendor



Affected:AL2S Backbone MINN-MISS2



Start Time:Saturday, July 4, 2015, 1:00 AM (0100) UTC



End Time:Saturday, July 4, 2015, 4:02 AM (0402) UTC


Start Time:Saturday, July 4, 2015, 4:14 AM (0414) UTC


		    
End Time:Saturday, July 4, 2015, 4:25 AM (0425) UTC


Start Time:Saturday, July 4, 2015, 4:43 AM (0443) UTC


		    
End Time:Saturday, July 4, 2015, 7:23 AM (0723) UTC


Description:   Optical Service Provider Zayo has completed emergency maintenance
on the above listed asset. A faulty card was identified and Zayo Engineers 
have moved the circuit to a hot spare backup. We are now error free. No 
further impact is expected.



  










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% 100.00000%  100.00000%
sdn-sw.ashb.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.94365%  99.94365%
sdn-sw.atla.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99298%  99.99298%
sdn-sw.bato.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
sdn-sw.bost.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
sdn-sw.char.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99639%  100.00000%
sdn-sw.chic.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99962%  99.99962%
sdn-sw.clev.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99867%  100.00000%
sdn-sw.colu4.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98900%  100.00000%
sdn-sw.dall.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
sdn-sw.denv.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98710%  99.99051%
sdn-sw.elpa.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99772%  100.00000%
sdn-sw.eqch.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99602%  100.00000%
sdn-sw.houh.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
sdn-sw.jack.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99791%  100.00000%
sdn-sw.jcsn.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
sdn-sw.kans.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99184%  100.00000%
sdn-sw.losa.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99715%  100.00000%
sdn-sw.minn.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
sdn-sw.miss2.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
sdn-sw.newy32aoa.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
sdn-sw.phil.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
sdn-sw.phoe.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99905%  99.99924%
sdn-sw.pitt.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99886%  100.00000%
sdn-sw.port.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
sdn-sw.rale.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99602%  99.99848%
sdn-sw.salt.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99696%  100.00000%
sdn-sw.seat.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99355%  99.99848%
sdn-sw.star.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98937%  99.99924%
sdn-sw.sunn.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99583%  100.00000%
sdn-sw.tuls.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99526%  100.00000%
sdn-sw.wash.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99658%  99.99981%
sdn-srv2.chic.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.86282%  100.00000%
sdn-srv3.chic.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.86282%  100.00000%
      
Aggregate Unified - Internet2 Advanced Layer 2 Service Core Nodes0 hr 0 min0 hr 0 min100.00000%100.00000%99.98786%99.99777%

 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%
               99.99905%99.99905%
I2-ALBA-CLEV-100GE-07735
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99108%99.99715%
I2-ASHB-CHIC-100GE-11803
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.91082%99.98235%
I2-ASHB-PITT-100GE-07737
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.95864%99.97818%
I2-ASHB-WASH-100GE-09106
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.93264%99.94915%
I2-ASHB-WASH-100GE-11823
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.96053%99.97723%
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%
               99.97723%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%
               99.92828%99.99412%
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%
               99.81045%99.99829%
I2-ATLA-CHAR-100GE-07738
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.93454%99.99981%
I2-BATO-HOUH-100GE-08860
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.94156%99.99715%
I2-BATO-JACK-100GE-11005
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.44748%99.72241%
I2-BOST-HART2-100GE-09211
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99108%99.99791%
I2-CHAR-RALE-100GE-10633
               10 hr 21 min10 hr 21 min
               93.83929%93.83929%
               99.87458%99.88065%
I2-CHIC-INDI-100GE-50993
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.93245%99.93245%
I2-CINC-INDI-100GE-51692
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.97173%99.99962%
I2-CHIC-COLU4-100GE-11554
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.93018%99.97457%
I2-CHIC-KANS-100GE-07745
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.96376%99.99810%
I2-CHIC-STAR-100GE-07743
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.97590%99.99886%
I2-CLEV-EQCH-100GE-07736
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.94896%99.99962%
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%
               99.98767%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%
               99.91367%99.98539%
I2-DALL-HOUH-100GE-07751
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.83872%99.98482%
I2-DALL-TULS-100GE-11300
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99526%100.00000%
I2-DENV-ELPA-100GE-07748
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.98444%99.99051%
I2-DENV-KANS-100GE-07746
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.92771%99.99051%
I2-DENV-SALT-100GE-07747
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.97742%99.98975%
I2-ELPA-HOUH-100GE-07749
               1 hr 23 min1 hr 23 min
               99.17659%99.17659%
               99.79186%99.91291%
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%
               99.99753%99.99981%
I2-EQCH-STAR-100GE-09299
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99146%99.99924%
I2-EQCH-MINN-100GE-12184
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.97078%99.99981%
I2-HART2-NEWY32AOA-100GE-12947
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99867%99.99981%
I2-HOUH-HOUS-100GE-09379
               17 hr 4 min17 hr 4 min
               89.84127%89.84127%
               99.75600%99.80286%
I2-HOUH-JCSN-100GE-10783
               1 hr 29 min1 hr 29 min
               99.11706%99.11706%
               99.72450%99.80495%
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 1 min0 hr 1 min
               99.99008%99.99008%
               99.99867%99.99981%
I2-KANS-TULS-100GE-07753
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.98425%99.99943%
I2-LASV-LOSA-100GE-53802
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.98596%100.00000%
I2-LASV-SALT-100GE-07757
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.98596%100.00000%
I2-LOSA-PHOE-100GE-09190
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.80248%99.82620%
I2-LOSA-SUNN-100GE-07755
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99298%100.00000%
I2-MINN-MISS2-100GE-09130
               11 hr 0 min5 hr 6 min
               93.45238%96.96429%
               99.04201%99.20518%
I2-MISS2-SEAT-100GE-13237
               5 hr 17 min5 hr 17 min
               96.85516%96.85516%
               99.89033%99.89811%
I2-NEWY23AOA-PHIL-100GE-07759
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99070%100.00000%
I2-PHIL-WASH-100GE-10867
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.95465%99.96148%
I2-PHOE-TUCS-100GE-11990
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99658%99.99924%
I2-PORT-SEAT-100GE-08997
               0 hr 1 min0 hr 1 min
               99.99008%99.99008%
               99.98292%99.99791%
I2-PORT-SUNN-100GE-10343
               9 hr 55 min9 hr 55 min
               94.09722%94.09722%
               99.87667%99.88654%
I2-RALE-WASH-100GE-08888
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.98122%99.99772%
I2-SALT-SEAT-100GE-08998
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99013%99.99810%
I2-RENO-SALT-100GE-53725
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.98577%100.00000%
I2-RENO-SUNN-100GE-07766
               19 hr 51 min19 hr 51 min
               88.18452%88.18452%
               99.73190%99.74613%
      
Aggregate All Unified - Internet2 Advanced Layer 2 Service Backbone Circuits
                   76 hr 22 min5 hr 54 min
                   99.21627%99.27682%
                   99.92086%99.95436%


 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.:4495:144



Subject:Maintenance 2 of 2 - I2 AL2S Backbone ATLA-CINC



Affected:AL2S Backbone ATLA-CINC
IP Backbone ATLA-CHIC



Start Time:Wednesday, July 8, 2015, 5:00 AM (0500) UTC



End Time:Wednesday, July 8, 2015, 7:00 AM (0700) UTC



Description:   The above listed asset will be unavailable while Internet2 Engineers perform a 
maintenance to insert an AL2S node in
Louisville, KY.  An outage of up to 45 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 2 of 2.



  







Ticket No.:4593:144



Subject:Maintenance - I2 Optical Circuits I2-COLU4-KANS-100GE-11579 and I2-COLU4-SAIN-100GE-11580



Affected:AL2S Backbone COLU4-KANS and COLU4-SAIN



Start Time:Thursday, July 9, 2015, 5:01 AM (0501) UTC



End Time:Thursday, July 9, 2015, 10:00 AM (1000) UTC



Description:   Member MOREnet's above listed assets will be unavailable
while MOREnet Engineers perform maintenance. A brief
outage is expected, however the entire maintenance window has been
reserved.



  







Ticket No.:4561:144



Subject:Maintenance - I2 Optical Member ESnet



Affected:Optical Member ESnet



Start Time:Thursday, July 9, 2015, 3:00 PM (1500) UTC



End Time:Thursday, July 9, 2015, 5:00 PM (1700) UTC



Description:   Member ESnet's Optical circuits ESNET-SNLL-SUNN-10GE-07948 & ESNET-SNLL-
SUNN-10GE-07950 will be unavailable while Level(3) Engineers perform 
maintenance. An outage of 2 hours is expected, however the entire maintenance 
window has been reserved.



  







Ticket No.:4412:144



Subject:Maintenance - I2 Optical Various Circuits



Affected:All Connectors and Peers
AL2S Backbones - ATLA-JACK, KANS-TULS, DENV-KANS, PORT-SUNN, SALT-
SEAT, RENO-SALT, DENV-ELPA, ELPA-TUCS, PHOE-TUCS, and RENO-SUNN
IP Backbone ATLA-HOUS, HOUS-KANS, KANS-SALT, LOSA-SEAT, SALT-SEAT, 
and HOUS-LOSA.



Start Time:Friday, July 10, 2015, 4:00 AM (0400) UTC



End Time:Friday, July 10, 2015, 10:00 AM (1000) UTC



Description:   The above listed circuits may be briefly unavailable while Level (3) Communications performs a 
maintenance to upgrade nodes.  Circuits may bounce multiple times during the window and therefore 
the entire window has been 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.:4413:144



Subject:Maintenance - I2 Optical DWDM Systems Spanning CHIC-SAIN / CHIC-WASH / BOST-WASH



Affected:Optical Member ESnet
Optical Member KyRon
Optical Member NOX
Optical Member NORDUnet
Optical Member NYSERNet

AL2S Backbone PHIL-WASH
AL2S Backbone ASHB-CHIC
AL2S Backbone ASHB-WASH
AL2S Backbone EQCH-STAR
AL2S Backbone BATO-JACK
AL2S Backbone CHIC-COLU4

IP Backbone NEWY32AOA-WASH
IP Backbone ATLA-NEWY32AOA
IP Backbone ATLA-CLEV
IP Backbone CHIC-NEWY32AOA
IP Backbone CHIC-CLEV



Start Time:Saturday, July 11, 2015, 4:00 AM (0400) UTC



End Time:Saturday, July 11, 2015, 10:00 AM (1000) UTC



Description:   The above listed circuits may be briefly unavailable while Level (3) Communications performs 
a
maintenance to upgrade nodes.  Circuits may bounce multiple times during the window and 
therefore
the entire window has been 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.:4513:144



Subject:Maintenance - I2 Optical Various Circuits (Northern Tier) 



Affected:NET+ Provider Code42



Start Time:Saturday, July 11, 2015, 2:00 PM (1400) UTC



End Time:Sunday, July 12, 2015, 2:00 AM (0200) UTC



Description:   The above listed optical circuits will be unavailable
while Zayo Engineers perform maintenance. A brief
outage is expected, however the entire maintenance window has been
reserved.



  







Ticket No.:4351:144



Subject:Maintenance - I2 Optical Member NOAA N-Wave



Affected:



Start Time:Tuesday, July 14, 2015, 4:00 AM (0400) UTC



End Time:Tuesday, July 14, 2015, 10:00 AM (1000) UTC



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



  







Ticket No.:4576:144



Subject:Maintenance - I2 Optical Member NOAA N-Wave



Affected:



Start Time:Wednesday, July 15, 2015, 4:00 AM (0400) UTC



End Time:Wednesday, July 15, 2015, 10:00 AM (1000) UTC



Description:   Member NOAA N-Wave's Optical circuit I2-RALE-WASH-10GE-07665 will be 
unavailable while the fiber provider performs maintenance. An outage is expected 
and the entire maintenance window has been reserved.



  







Ticket No.:4560:144



Subject:Maintenance *Tracking* 1 of 3 - I2 Various Optical Circuits (Northern Tier)



Affected:AL2S Backbone MISS2-SEAT
AL2S Backbone MINN-MISS2
Net+ Provider Code42
CA*Net CANARIE



Start Time:Wednesday, July 15, 2015, 6:00 AM (0600) UTC



End Time:Wednesday, July 15, 2015, 11:00 AM (1100) UTC



Description:   The above listed assets are expected to remain available while Zayo Engineers 
perform power maintenance. An outage is not expected; however, the entire 
window is reserved.



  







Ticket No.:4549:144



Subject:Maintenance - I2 AL2S Backbone COLU4-KANS



Affected:AL2S Backbone COLU4-KANS



Start Time:Thursday, July 16, 2015, 1:00 AM (0100) UTC



End Time:Thursday, July 16, 2015, 11:00 AM (1100) UTC



Description:   The above listed asset will be unavailable while MOREnet Engineers perform 
maintenance.  A brief 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.:4569:144



Subject:Maintenance *Tracking* 2 of 3 - I2 Various Optical Circuits (Northern Tier)



Affected:AL2S Backbone MISS2-SEAT
AL2S Backbone MINN-MISS2
Net+ Provider Code42
CA*Net CANARIE



Start Time:Thursday, July 16, 2015, 6:00 AM (0600) UTC



End Time:Thursday, July 16, 2015, 11:00 AM (1100) UTC



Description:   The above listed assets are expected to remain available while Zayo Engineers
perform power maintenance. An outage is not expected; however, the entire
window is reserved. Please note that this is a backup window, to be used if 
necessary.



  







Ticket No.:4570:144



Subject:Maintenance *Tracking* 3 of 3 - I2 Various Optical Circuits (Northern Tier)



Affected:AL2S Backbone MISS2-SEAT
AL2S Backbone MINN-MISS2
Net+ Provider Code42
CA*Net CANARIE



Start Time:Friday, July 17, 2015, 6:00 AM (0600) UTC



End Time:Friday, July 17, 2015, 11:00 AM (1100) UTC



Description:   The above listed assets are expected to remain available while Zayo Engineers
perform power maintenance. An outage is not expected; however, the entire
window is reserved. Please note that this is a backup window, to be used if 
necessary.



  







Ticket No.:4596:144



Subject:Maintenance - I2 Optical Member NOAA N-Wave



Affected:



Start Time:Saturday, July 18, 2015, 4:00 AM (0400) UTC



End Time:Saturday, July 18, 2015, 10:00 AM (1000) UTC



Description:   Member NOAA N-Waves's Optical circuit I2-ATLA-CHAR-10GE-07618 will be
unavailable while their engineers perform maintenance. A brief
outage is expected, however the entire maintenance window has been
reserved.



  







Ticket No.:4436:144



Subject:Maintenance - I2 Optical Various Circuits (Northern Tier)



Affected:AL2S Backbone MINN-MISS2
Optical Member Canarie/CA*net
Net+ Provider Code42



Start Time:Saturday, July 18, 2015, 11:00 AM (1100) UTC



End Time:Saturday, July 18, 2015, 8:00 PM (2000) UTC



Description:   *Please note this maintenance has been rescheduled*
The above listed asset will be unavailable while fiber providor performs 
maintenance.  An
outage of 3 hours 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.:4597:144



Subject:Maintenance - I2 Optical Member NOAA N-Wave



Affected:



Start Time:Sunday, July 19, 2015, 4:00 AM (0400) UTC



End Time:Sunday, July 19, 2015, 10:00 AM (1000) UTC



Description:   Member NOAA N-Waves's Optical circuit I2-ATLA-CHAR-10GE-07618 will be 
unavailable while their engineers perform maintenance. A brief
outage is expected, however the entire maintenance window has been
reserved.



  







Ticket No.:4598:144



Subject:Maintenance - I2 Optical Member NOAA N-Wave



Affected:



Start Time:Monday, July 20, 2015, 4:00 AM (0400) UTC



End Time:Monday, July 20, 2015, 10:00 AM (1000) UTC



Description:   Member NOAA N-Waves's Optical circuit I2-ATLA-CHAR-10GE-07618 will be
unavailable while their engineers perform maintenance. A brief
outage is expected, however the entire maintenance window has been
reserved.



  







Ticket No.:4432:144



Subject:Maintenance - I2 IP Node oob.wash



Affected:Level(3) High Speed IP Ethernet for OOB router in Washington DC



Start Time:Friday, July 24, 2015, 6:00 AM (0600) UTC



End Time:Friday, July 24, 2015, 8:00 AM (0800) UTC



Description:   The above listed asset may be unavailable while Level(3) Engineers perform 
hardware maintenance. An outage of up to 15 minutes is expected; however, the 
entire window is reserved.