Unified - Internet2 IP Network Operations Report
08/06/2018 - 08/12/2018

Unified - Internet2 IP Network Operations Center
at Indiana University

New Connections

None


Upgrades

None

New Services

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Unscheduled Outages Summary







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

End Time (UTC)





206964-Normal
2-High

Brief Outage Update - I2 Core Backbone EQCH-MINN
Cut or Damaged FiberVendor
08/06/2018 6:24 PM
08/06/2018 6:44 PM


207004-Normal
1-Critical

Brief Outage Resolved - I2 Optical DWDM System NEWY1118TH-NEWY32AOA
Human ErrorVendor
08/07/2018 6:36 AM
08/07/2018 6:41 AM


207494-Normal
1-Critical

Outage Resolved - I2 Optical DWDM System LACY-SEAT
Human ErrorVendor
08/09/2018 9:27 PM
08/09/2018 9:28 PM


207584-Normal
1-Critical

Brief Outage Resolved - I2 Optical DWDM System CINC-LOUI
UndeterminedVendor
08/10/2018 5:25 PM
08/10/2018 5:26 PM


207644-Normal
2-High

Outage Resolved - I2 Core Backbone MINN-MISS2
HardwareVendor
08/10/2018 10:18 PM
08/10/2018 10:19 PM


08/11/2018 2:46 AM
08/11/2018 2:49 AM


08/11/2018 8:31 AM
08/11/2018 8:32 AM


08/11/2018 11:09 AM
08/12/2018 11:35 PM






Unscheduled Outages Detail






Ticket No.:20696:144



Subject:Brief Outage Update - I2 Core Backbone EQCH-MINN



Source Of Impact:Vendor



Affected:Core Backbone EQCH-MINN



Start Time:Monday, August 6, 2018, 6:24 PM (1824) UTC



End Time:Monday, August 6, 2018, 6:44 PM (1844) UTC


Description:The above listed assets are available. Internet2 Engineers have been
contacted, the reason for the outage is a possible fiber cut between Milwaukee
and Chicago. The fiber cut has been repaired and all services have since 
restored. No further impact is expected.







Ticket No.:20700:144



Subject:Brief Outage Resolved - I2 Optical DWDM System NEWY1118TH-NEWY32AOA



Source Of Impact:Vendor



Affected:DWDM System NEWY1118TH-NEWY32AOA
Core Backbone HART2-NEWY32AOA, NEWY1118TH-NEWY32AOA

Services:
Optical
AL2S
IP
TR-CPS

Optical Participant NOAA N-Wave



Start Time:Tuesday, August 7, 2018, 6:36 AM (0636) UTC



End Time:Tuesday, August 7, 2018, 6:41 AM (0641) UTC


Description:The above listed assets are currently available following a brief outage. Internet2
Fiber Vendor Engineers have investigated the reason for the outage. The outage
was caused by maintenance. Maintenance has been completed. No further outages are anticipated.







Ticket No.:20749:144



Subject:Outage Resolved - I2 Optical DWDM System LACY-SEAT



Source Of Impact:Vendor



Affected:DWDM System LACY-SEAT
Core Backbone PORT-SEAT

Services:
Optical
AL2S
IP
TR-CPS

Optical Participant ESNet
Optical Participant PAC-12
Optical Participant PNWGP
Optical Participant CENIC
DarkWave Participant CENIC



Start Time:Thursday, August 9, 2018, 9:27 PM (2127) UTC



End Time:Thursday, August 9, 2018, 9:28 PM (2128) UTC


Description:The above listed assets are currently available following a brief outage.
Internet2 Fiber Vendor Engineers reported the outage was a fiber bump. A
suspected fiber disturbance between Seattle, WA and West Sacramento, CA.
Services has been restored and no further outage is expected.

Backbone traffic has re-routed.







Ticket No.:20758:144



Subject:Brief Outage Resolved - I2 Optical DWDM System CINC-LOUI



Source Of Impact:Vendor



Affected:DWDM System CINC-LOUI

Core Backbones:
ATLA-CHIC
ATLA-LOUI
CINC-LOUI

Services:
Optical
AL2S
IP
TR-CPS

Optical participants:
Energy Sciences Network
Internet2 NOC Service Desk
NORDUnet
National Oceanic & Atmospheric Administration
Southern Crossroads
University of Memphis



Start Time:Friday, August 10, 2018, 5:25 PM (1725) UTC



End Time:Friday, August 10, 2018, 5:26 PM (1726) UTC


Description:The above listed assets are currently available following a brief outage.
Internet2 Fiber Vendor Engineers investigated, however the reason for the 
outage is indeterminate. All services have since restored, and no further outages 
are expected. 

Backbone traffic had re-routed.







Ticket No.:20764:144



Subject:Outage Resolved - I2 Core Backbone MINN-MISS2



Source Of Impact:Vendor



Affected:Core Backbone MINN-MISS2

Services:
Optical
AL2S
IP
Lit Service
TR-CPS



Start Time:Friday, August 10, 2018, 10:18 PM (2218) UTC



End Time:Friday, August 10, 2018, 10:19 PM (2219) UTC


Start Time:Saturday, August 11, 2018, 2:46 AM (0246) UTC



End Time:Saturday, August 11, 2018, 2:49 AM (0249) UTC


Start Time:Saturday, August 11, 2018, 8:31 AM (0831) UTC



End Time:Saturday, August 11, 2018, 8:32 AM (0832) UTC


Start Time:Saturday, August 11, 2018, 11:09 AM (1109) UTC



End Time:Sunday, August 12, 2018, 11:35 PM (2335) UTC


Description:The above listed asset is stable. Zayo Engineers were
contacted, and indicated that the reason for the instability was a failing card in 
Helena, MT. Maintenance to repair the card has been completed. No further 
outages are anticipated.







Scheduled Maintenances Summary





Ticket Number
Customer Impact
Network Impact
Title

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





20408
3-Elevated
1-Critical

Maintenance 1 of 2 Completed - I2 Optical DWDM System CHAR-RALE
Hardware
Vendor08/07/2018 4:09 AM
08/07/2018 6:39 AM


20540
4-Normal
1-Critical

Maintenance Completed - I2 Optical DWDM System ALBA-BUFF
CircuitVendor
08/10/2018 4:54 AM
08/10/2018 4:55 AM


08/10/2018 4:57 AM
08/10/2018 4:58 AM


08/10/2018 5:04 AM
08/10/2018 5:12 AM


20618
4-Normal
1-Critical

Maintenance Completed - I2 Optical DWDM System KANS-TULS
Circuit
Vendor08/10/2018 5:33 AM
08/10/2018 5:40 AM


20713
4-Normal
1-Critical

Maintenance 1 of 2 Completed - I2 Core Backbone MINN-MISS2
CircuitVendor
08/10/2018 5:04 AM
08/10/2018 5:34 AM


08/10/2018 5:35 AM
08/10/2018 5:38 AM


08/10/2018 5:45 AM
08/10/2018 6:35 AM




Scheduled Maintenances Detail





Ticket No.:20408:144



Subject:Maintenance 1 of 2 Completed - I2 Optical DWDM System CHAR-RALE



Source Of Impact:Vendor



Affected:DWDM System CHAR-RALE

Core Backbones ATLA-WASH and CHAR-RALE

Services:
Optical
AL2S
IP
TR-CPS

Optical Participant NOAA N-Wave
Optical Participant NORDUnet
Optical Participant ESnet



Start Time:Tuesday, August 7, 2018, 4:09 AM (0409) UTC



End Time:Tuesday, August 7, 2018, 6:39 AM (0639) UTC


Description:   The above listed asset is now available after Internet2 Fiber
Vendor Engineers performed maintenance in Releigh, North Carolina.
Maintenance has been completed. No further outages are anticipated.
*Please note this is maintenance 1 of 2.*



  







Ticket No.:20540:144



Subject:Maintenance Completed - I2 Optical DWDM System ALBA-BUFF



Source Of Impact:Vendor



Affected:DWDM System ALBA-BUFF
Core Backbone ALBA-CLEV and CLEV-HART2

Services:
Optical
AL2S
IP
TR-CPS

Optical Participant ESNet
Optical Participant NOAA N-Wave



Start Time:Friday, August 10, 2018, 4:54 AM (0454) UTC



End Time:Friday, August 10, 2018, 4:55 AM (0455) UTC


Start Time:Friday, August 10, 2018, 4:57 AM (0457) UTC


		    
End Time:Friday, August 10, 2018, 4:58 AM (0458) UTC


Start Time:Friday, August 10, 2018, 5:04 AM (0504) UTC


		    
End Time:Friday, August 10, 2018, 5:12 AM (0512) UTC


Description:   The above listed assets were unavailable while Internet2 Fiber
Vendor Engineers performed maintenance. This maintenance has been 
completed. No further outages are expected.



  







Ticket No.:20618:144



Subject:Maintenance Completed - I2 Optical DWDM System KANS-TULS



Source Of Impact:Vendor



Affected:DWDM System KANS-TULS
Core Backbones:
DALL-KANS
KANS-TULS

Services:
Optical
AL2S
IP
TR-CPS

Optical Participants:
ESnet
NOAA N-Wave



Start Time:Friday, August 10, 2018, 5:33 AM (0533) UTC



End Time:Friday, August 10, 2018, 5:40 AM (0540) UTC


Description:   The above listed asset was unavailable while Internet2 Fiber Vendor
Engineers perform circuit maintenance. This maintenance has been completed. 
No further outages are expected.



  







Ticket No.:20713:144



Subject:Maintenance 1 of 2 Completed - I2 Core Backbone MINN-MISS2



Source Of Impact:Vendor



Affected:Core Backbone MINN-MISS2

Services:
Optical
AL2S
IP
TR-CPS
Lit Service



Start Time:Friday, August 10, 2018, 5:04 AM (0504) UTC



End Time:Friday, August 10, 2018, 5:34 AM (0534) UTC


Start Time:Friday, August 10, 2018, 5:35 AM (0535) UTC


		    
End Time:Friday, August 10, 2018, 5:38 AM (0538) UTC


Start Time:Friday, August 10, 2018, 5:45 AM (0545) UTC


		    
End Time:Friday, August 10, 2018, 6:35 AM (0635) UTC


Description:   *Please note this is maintenance 1 of 2*

The above-listed assets were unavailable while Internet2 Vendor Engineers 
perform maintenance in Laurel, MT. This maintenance has been completed.

Backbone traffic has re-routed during this maintenance.



  










Downtime and Availability







Unified - Internet2 IP Core NodesDown TimeReporting Period Availability52 Week Availability


ASHB MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
ATLA MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
CHIC MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
CLEV MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
HOUS MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
KANS MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
LOSA MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
NEWY MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
SALT MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
SEAT MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
WASH MX960 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
rtsw0.sing1.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
rtsw.sing2.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%  100.00000%
      
Aggregate Unified - Internet2 IP Core Nodes0 hr 0 min0 hr 0 min100.00000%100.00000%100.00000%100.00000%

 NOTE: Numbers in italics represent downtime with scheduled  maintenance excluded. Internet2's definition of scheduled
  maintenance is any anticipated outage announced at least 72
  hours in advance of the outage start time.  
	    

	    
Unified - Internet2 IP Backbone CircuitsDown Time
Reporting Period Availability52 Week Availability


Commodity 100G Backbone: I2-LOSA-WILC-VLAN-23104
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Commodity 10G Backbone: I2-LOSA-PAIX-VLAN-23106
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ALBA-BOST-VLAN-70581
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ALBA-CLEV-VLAN-70580
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ASHB-ASHB-VLAN-70340
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ASHB-CHIC-VLAN-70336
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.69338%99.89299%
I2-ASHB-CLEV-VLAN-70335
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ASHB-PITT-VLAN-70332
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ASHB-WASH-VLAN-184120
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ASHB-WASH-VLAN-70337
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ASHB-WASH-VLAN-70338
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ASHB-WASH-VLAN-70339
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ATLA-CHAR-VLAN-70593
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.91955%99.94289%
I2-ATLA-CHIC-VLAN-09088
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ATLA-CHIC-VLAN-09218
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.98539%99.99886%
I2-ATLA-CHIC-VLAN-67356
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ATLA-CHIC-VLAN-69781
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.77212%99.95769%
I2-ATLA-CHIC-VLAN-69782
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ATLA-CHIC-VLAN-69783
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ATLA-CLEV-VLAN-14832
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99981%99.99981%
I2-ATLA-CLEV-VLAN-14837
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.92050%99.99810%
I2-ATLA-JACK-VLAN-70
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.63096%99.82487%
I2-ATLA-JACK-VLAN-70246
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ATLA-JCSN-VLAN-70248
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.92126%99.97040%
I2-ATLA-LOUI-VLAN-70330
               0 hr 1 min0 hr 1 min
               99.99008%99.99008%
               99.74537%99.95674%
I2-ATLA-NEWY32AOA-VLAN-14833
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ATLA-NEWY32AOA-VLAN-14838
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ATLA-WASH-VLAN-09179
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-BATO-HOUH-VLAN-70244
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-BATO-JACK-VLAN-70245
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.33819%99.57840%
I2-BOST-HART2-VLAN-70582
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-CHAR-RALE-VLAN-70592
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-CHIC-EQCH-100GE-57980
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.92259%99.99981%
I2-CHIC-EQCH-VLAN-56076
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-CHIC-EQCH-VLAN-69797
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.90551%99.99981%
I2-CHIC-EQCH-VLAN-74312
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-CHIC-INDI-VLAN-70294
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.84916%99.97989%
I2-CHIC-KANS-VLAN-09183
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-CHIC-KANS-VLAN-184514
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-CHIC-KANS-VLAN-67984
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.94289%99.99981%
I2-CHIC-NEWY32AOA-VLAN-14831
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-CHIC-NEWY32AOA-VLAN-14834
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-CHIC-STAR-VLAN-69798
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.87022%100.00000%
I2-CHIC-WASH-VLAN-12131
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-CHIC-WASH-VLAN-12132
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-CINC-INDI-VLAN-70295
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.91462%99.97894%
I2-CINC-LOUI-VLAN-70329
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-CLEV-EQCH-VLAN-69796
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-CLEV-EQCH-VLAN-71824
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-CLEV-NEWY32A0A-VLAN-09177
               0 hr 15 min0 hr 5 min
               99.85119%99.95040%
               98.14340%98.39784%
I2-CLEV-PITT-VLAN-70331
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-DALL-HOUH-VLAN-70243
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-DALL-TULS-VLAN-70242
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.97230%99.97837%
I2-DENV-ELPA-VLAN-69874
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.72735%99.76643%
I2-DENV-KANS-VLAN-11760
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.89147%99.95484%
I2-DENV-KANS-VLAN-69873
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.68826%99.77914%
I2-DENV-SALT-VLAN-69872
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-ELPA-HOUH-VLAN-69875
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.78578%99.89375%
I2-ELPA-TUCS-VLAN-69876
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.98558%99.99545%
I2-EQCH-EQCH-VLAN-182709
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-EQCH-EQCH-VLAN-182710
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-EQCH-EQCH-VLAN-70323
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-EQCH-MINN-VLAN-69793
               0 hr 20 min0 hr 20 min
               99.80159%99.80159%
               99.94175%99.99602%
I2-EQCH-STAR-VLAN-69795
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-HART2-NEWY32AOA-VLAN-70584
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-HOUH-HOUS-VLAN-69881
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-HOUH-HOUS-VLAN-69882
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-HOUH-JCSN-VLAN-70247
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.23194%99.29550%
I2-HOUH-TULS-VLAN-09858
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-KANS-MINN-VLAN-69794
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.88350%99.89583%
I2-KANS-TULS-VLAN-70249
               0 hr 7 min0 hr 0 min
               99.93056%100.00000%
               99.94080%99.99943%
I2-LASV-LOSA-VLAN-69879
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-LASV-SALT-VLAN-69880
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-LOSA-PHOE-VLAN-69878
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-LOSA-SUNN-VLAN-49841
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-MINN-MISS2-VLAN-69792
               37 hr 54 min36 hr 31 min
               77.44048%78.26389%
               98.94410%99.05757%
I2-MISS2-SEAT-VLAN-69788
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.63058%99.70628%
I2-NEWY2-NEWY32AOA-VLAN-71368
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-NEWY32AOA-PHIL-VLAN-70587
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.85997%99.99791%
I2-NEWY32AOA-WASH-VLAN-184122
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-PAIX-SUNN-VLAN-70166
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99336%99.99905%
I2-PHIL-WASH-VLAN-70590
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-PHOE-TUCS-VLAN-69877
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-PORT-SEAT-VLAN-45983
               0 hr 1 min0 hr 1 min
               99.99008%99.99008%
               99.56151%99.83075%
I2-PORT-SUNN-VLAN-46031
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-RALE-WASH-VLAN-70591
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-RENO-SALT-VLAN-69871
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-RENO-SUNN-VLAN-69870
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
I2-SALT-SEAT-VLAN-09186
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Layer3 AL3S Backbone ASHB-ATLA Commodity VLAN 55204
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Layer3 AL3S Backbone ASHB-ATLA R&E VLAN 55199
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Layer3 AL3S Backbone ASHB-CHIC Commodity VLAN 55203
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Layer3 AL3S Backbone ASHB-CHIC R&E VLAN 55198
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Layer3 AL3S Backbone ASHB-CLEV Commodity VLAN 55202
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Layer3 AL3S Backbone ASHB-CLEV R&E VLAN 55197
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Layer3 AL3S Backbone ASHB-NEWY Commodity VLAN 55206
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Layer3 AL3S Backbone ASHB-NEWY R&E VLAN 55201
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Layer3 AL3S Backbone ASHB-WASH Commodity VLAN 55205
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Layer3 AL3S Backbone ASHB-WASH R&E VLAN 55200
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Legacy 100G Backbone: I2-LOSA-WILC-100GE-23893
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Legacy 10G Backbone: I2-ATLA-CHIC-10GE-05419
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.98539%99.99886%
Legacy 10G Backbone: I2-ATLA-HOUS-10GE-05423
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Legacy 10G Backbone: I2-ATLA-WASH-10GE-05251
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Legacy 10G Backbone: I2-ATLA-WASH-10GE-09142
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Legacy 10G Backbone: I2-CHIC-CLEV-10GE-08891
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Legacy 10G Backbone: I2-CHIC-KANS-10GE-05781
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Legacy 10G Backbone: I2-CHIC-KANS-10GE-05976
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Legacy 10G Backbone: I2-CLEV-NEWY32AOA-10GE-08894
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Legacy 10G Backbone: I2-CLEV-WASH-10GE-08889
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Legacy 10G Backbone: I2-HOUS-KANS-10GE-05560
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Legacy 10G Backbone: I2-HOUS-KANS-LAG-08934
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Legacy 10G Backbone: I2-HOUS-LOSA-10GE-05559
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.91082%100.00000%
Legacy 10G Backbone: I2-KANS-SALT-10GE-05566
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99431%100.00000%
Legacy 10G Backbone: I2-KANS-SALT-LAG-08935
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Legacy 10G Backbone: I2-LOSA-PAIX-10GE-05853
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Legacy 10G Backbone: I2-LOSA-SALT-10GE-05563
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Legacy 10G Backbone: I2-LOSA-SEAT-10GE-05564
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Legacy 10G Backbone: I2-LOSA-SEAT-10GE-05572
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Legacy 10G Backbone: I2-NEWY32AOA-WASH-10GE-07612
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
Legacy 10G Backbone: I2-SALT-SEAT-10GE-05565
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
R&E 100G Backbone: I2-ATLA-CHIC-VLAN-09181
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.98539%99.99886%
R&E 100G Backbone: I2-ATLA-HOUS-VLAN-09182
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
R&E 100G Backbone: I2-ATLA-WASH-VLAN-09179
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.78351%99.94668%
R&E 100G Backbone: I2-ATLA-WASH-VLAN-09318
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99905%100.00000%
R&E 100G Backbone: I2-CHIC-CLEV-VLAN-09180
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
R&E 100G Backbone: I2-CHIC-KANS-VLAN-09183
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.92999%100.00000%
R&E 100G Backbone: I2-CLEV-NEWY32AOA-VLAN-09177
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
R&E 100G Backbone: I2-CLEV-WASH-VLAN-09178
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.84233%99.98843%
R&E 100G Backbone: I2-HOUS-KANS-VLAN-09184
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
R&E 100G Backbone: I2-HOUS-LOSA-VLAN-09189
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
R&E 100G Backbone: I2-KANS-SALT-VLAN-09185
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
R&E 100G Backbone: I2-LOSA-SALT-VLAN-09188
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
R&E 100G Backbone: I2-LOSA-SEAT-VLAN-09187
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
R&E 100G Backbone: I2-LOSA-SEAT-VLAN-09328
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
R&E 100G Backbone: I2-LOSA-WILC-VLAN-23103
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99602%99.99943%
R&E 100G Backbone: I2-NEWY32AOA-WASH-VLAN-09176
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
R&E 100G Backbone: I2-SALT-SEAT-VLAN-09186
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.95408%99.99867%
R&E 100G Backbone: I2-SALT-SEAT-VLAN-09327
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
R&E 100G Backbone: I2-WASH-ATLA-VLAN-09179
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
R&E 10G Backbone: I2-LOSA-PAIX-VLAN-23105
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
      
Aggregate All Unified - Internet2 IP Backbone Circuits
                   38 hr 38 min1 hr 40 min
                   99.83574%99.84283%
                   99.93496%99.96110%


 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.:21534:144



Subject:Maintenance - I2 Optical Participant ESnet



Affected:Optical Participant ESnet



Start Time:Monday, October 8, 2018, 5:00 AM (0500) UTC



End Time:Monday, October 8, 2018, 9:00 AM (0900) UTC



Description:   The above listed asset will be unavailable while CenturyLink Engineers perform 
maintenance. Outages are expected. The entire maintenance window has been
reserved.



  







Ticket No.:21549:144



Subject:Maintenance - I2 Core Node DALL



Affected:Core Node DALL (All services and participants)

Core Backbones:
DALL-DALL3
DALL-DALL
DALL-HOUS
DALL-KANS
DALL-TULS

Services:
Optical
AL2S
IP
TR-CPS

Optical Participant NOAA N-Wave



Start Time:Tuesday, October 9, 2018, 5:00 AM (0500) UTC



End Time:Tuesday, October 9, 2018, 7:00 AM (0700) UTC



Description:   The above listed assets will be unavailable while Internet2 Engineers
perform core node maintenance in Dallas TX. Outages are
expected. The entire window is reserved.

All connections to the core node will be impacted.



  







Ticket No.:21559:144



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



Affected:IP Participant KOREN
IP Participant SingaREN (LOSA)



Start Time:Tuesday, October 9, 2018, 5:00 PM (1700) UTC



End Time:Tuesday, October 9, 2018, 9:00 PM (2100) UTC



Description:   The above listed assets will be unavailable while vendor engineers perform
maintenance. An outage of up to four hours is expected. The entire window is
reserved.



  







Ticket No.:21576:144



Subject:Maintenance - I2 Optical DWDM System HOUS-SANA



Affected:DWDM System HOUH-SANA
Core Backbone ELPA-HOUH

Services:
Optical
AL2S
IP
TR-CPS

Optical Participant ESnet



Start Time:Wednesday, October 10, 2018, 5:00 AM (0500) UTC



End Time:Wednesday, October 10, 2018, 11:00 AM (1100) UTC



Description:   The above listed asset will be unavailable while Internet2 Fiber
Vendor Engineers perform circut maintenance in Austin, TX.
An outage is expected and the entire window is reserved.

Backbone traffic will re-route during this maintenance.



  







Ticket No.:21637:144



Subject:Maintenance - I2 Optical DWDM System LASV-LOSA 



Affected:DWDM System LASV-LOSA

Core Backbones:
LASV-LOSA
LOSA-SALT

Services:
Optical
AL2S
IP
TR-CPS

Optical Participants:
ESnet
PAC-12



Start Time:Thursday, October 11, 2018, 7:00 AM (0700) UTC



End Time:Thursday, October 11, 2018, 11:00 AM (1100) UTC



Description:   The above listed asset will be unavailable while Internet2 Fiber Vendor 
Engineers perform hardware maintenance. An outage of is expected. The entire 
window is reserved.  

Backbone traffic will re-route during this maintenance.



  







Ticket No.:21641:144



Subject:Maintenance - I2 Core Backbone ASHB-PITT



Affected:Core Backbones ASHB-PITT

Services:
Optical
AL2S
IP
TR-CPS

Optical Participants:
3OX



Start Time:Friday, October 12, 2018, 4:00 AM (0400) UTC



End Time:Friday, October 12, 2018, 6:00 AM (0600) UTC



Description:   The asset listed above will be unavailable while Internet2 Vendor Engineers 
perform hardware maintenance. Outage of 2 hours is expected. The entire 
window is reserved.



  







Ticket No.:21252:144



Subject:Maintenance Rescheduled - I2 Core Backbone MINN-MISS2



Affected:Core Backbone MINN-MISS2

Services:
Optical
AL2S
IP
TR-CPS



Start Time:Saturday, October 20, 2018, 1:00 PM (1300) UTC



End Time:Saturday, October 20, 2018, 11:00 PM (2300) UTC



Description:   *Please note this maintenance window has been rescheduled*

The above assets will be unavailable while Zayo Engineers perform 
maintenance to relocate fiber near Toston, MT.
An outage is expected for the duration of the window.
The entire window is reserved.

Backbone traffic will re-route during this maintenance.