Generated Report for Unified

Unified - Internet2 IP Network Operations Report
04/10/2017 - 04/16/2017

Unified - Internet2 IP Network Operations Center
at Indiana University

New Connections

None

Upgrades

None

New Services

None

Unscheduled Outages Summary

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

13215	4-Normal	1-Critical	Outage Resolved - I2 Optical DWDM System CINC-INDI	Cut or Damaged Fiber	Vendor	04/11/2017 5:15 PM	04/11/2017 8:40 PM
13233	4-Normal	1-Critical	Brief Outage Resolved - I2 DWDM System LOSA-SAND	Human Error	Vendor	04/12/2017 12:42 AM	04/12/2017 12:44 AM
13255	3-Elevated	2-High	Outage Resolved - I2 AL2S Backbone MINN-MISS2	Unannounced Maintenance	Vendor	04/12/2017 8:43 PM	04/12/2017 8:59 PM
13256	4-Normal	1-Critical	Outage Resolved - I2 AL2S Core Node WASH	Hardware	Vendor	04/12/2017 10:07 PM	04/12/2017 11:09 PM
13281	4-Normal	2-High	Brief Outage Resolved - I2 AL2S Backbone CHIC-INDI	Human Error	Internal	04/13/2017 7:55 PM	04/13/2017 7:56 PM
13287	4-Normal	1-Critical	Outage Resolved - I2 Optical DWDM System EUGE-PORT	Unannounced Maintenance	Vendor	04/14/2017 7:01 AM	04/14/2017 9:09 AM
13295	4-Normal	2-High	Brief Outage Resolved - I2 AL2S Backbone ELPA-HOUH	Human Error	Vendor	04/14/2017 1:12 PM	04/14/2017 1:13 PM

Unscheduled Outages Detail

Ticket No.:	13215:144
Subject:	Outage Resolved - I2 Optical DWDM System CINC-INDI
Source Of Impact:	Vendor
Affected:	DWDM System CINC-INDI AL2S Backbones CINC-INDI and ATLA-CHIC IP Backbones ATLA-CHIC and CINC-INDI Optical Member ESnet Optical Member Nordunet Optical Member SoX Optical Member NOAA N-Wave IP Participant University of Memphis IP Connector Indiana Gigapop
Start Time:	Tuesday, April 11, 2017, 5:15 PM (1715) UTC
End Time:	Tuesday, April 11, 2017, 8:40 PM (2040) UTC
Description:	The above listed assets are now available. Level(3) Communications Engineers have indicated that the reason for the outage was dirty fiber. The issue was later resolved during an emergency fiber cleaning maintenance tracked in ticket 13582:144. No further outages are expected.

Ticket No.:	13233:144
Subject:	Brief Outage Resolved - I2 DWDM System LOSA-SAND
Source Of Impact:	Vendor
Affected:	DWDM System LOSA-SAND AL2S Backbone LOSA-PHOE IP Backbone HOUS-LOSA PAC12 Backbone Member ESnet
Start Time:	Wednesday, April 12, 2017, 12:42 AM (0042) UTC
End Time:	Wednesday, April 12, 2017, 12:44 AM (0044) UTC
Description:	DWDM System LOSA-SAND is now available after a brief outage. The Internet2 Fiber Vendor indicates that the reason for the outage was a fiber bump along the path.

Ticket No.:	13255:144
Subject:	Outage Resolved - I2 AL2S Backbone MINN-MISS2
Source Of Impact:	Vendor
Affected:	AL2S Backbone MINN-MISS2 IP Backbone MINN-MISS2 NetPlus Provider Code42
Start Time:	Wednesday, April 12, 2017, 8:43 PM (2043) UTC
End Time:	Wednesday, April 12, 2017, 8:59 PM (2059) UTC
Description:	The above listed asset is available. Internet2 fiber vendor Engineers have indicated that the reason for the outage was unannounced maintenance. Workgroup administrators receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:	13256:144
Subject:	Outage Resolved - I2 AL2S Core Node WASH
Source Of Impact:	Vendor
Affected:	AL2S Core Node WASH AL2S Backbones ASHB-WASH, PHIL-WASH, and RALE-WASH IP Backbones ASHB-WASH, ATLA-CLEV, ATLA-WASH, CHIC-WASH, CLEV-WASH, and NEWY32A0A-WASH Optical Member NOAA N-Wave AL2S Connector GENI AL2S Connector U.S. Department of Agriculture AL2S Connector Food and Drug Administration AL2S Connector CAAREN AL2S Connector Mid-Atlantic Crossroads IP NET+ Provider Blackboard IP Peer GEANT
Start Time:	Wednesday, April 12, 2017, 10:07 PM (2207) UTC
End Time:	Wednesday, April 12, 2017, 11:09 PM (2309) UTC
Description:	The above listed assets are now available. Internet2 Engineers have investigated a suspected hardware issue. The issue was determined to be a bad FPC card. This card since been replaced resolving this issue. All connections to the Core Node were affected. No further outages are expected.

Ticket No.:	13281:144
Subject:	Brief Outage Resolved - I2 AL2S Backbone CHIC-INDI
Source Of Impact:	Internal
Affected:	AL2S Backbone CHIC-INDI IP Backbone CHIC-INDI
Start Time:	Thursday, April 13, 2017, 7:55 PM (1955) UTC
End Time:	Thursday, April 13, 2017, 7:56 PM (1956) UTC
Description:	The above listed asset is available after a brief outage. Internet2 Engineers have indicated that the outage was caused by brief power loss related to work being performed in the POP.

Ticket No.:	13287:144
Subject:	Outage Resolved - I2 Optical DWDM System EUGE-PORT
Source Of Impact:	Vendor
Affected:	DWDM System EUGE-PORT AL2S Backbone PORT-SUNN Optical Member ESNet Connector Pacific Northwest Gigapop Connector CENIC Member PAC 12
Start Time:	Friday, April 14, 2017, 7:01 AM (0701) UTC
End Time:	Friday, April 14, 2017, 9:09 AM (0909) UTC
Description:	The above listed assets are now available to the community. Level(3) engineers have reported that maintenance has been completed. No further outages are expected.

Ticket No.:	13295:144
Subject:	Brief Outage Resolved - I2 AL2S Backbone ELPA-HOUH
Source Of Impact:	Vendor
Affected:	Optical Member ESnet AL2S Backbone ELPA-HOUH AL2S Participant GEANT (EUMETSAT) IP Backbone ELPA-HOUH
Start Time:	Friday, April 14, 2017, 1:12 PM (1312) UTC
End Time:	Friday, April 14, 2017, 1:13 PM (1313) UTC
Description:	The above listed assets are available after a brief outage. Internet2 fiber vendor Engineers have indicated that the reason for the outage was a fiber disturbance. 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)*

13582	4-Normal	1-Critical	Emergency Maintenance Completed - I2 Optical DWDM System CINC-INDI		Vendor	04/12/2017 8:46 AM	04/12/2017 9:01 AM
12564	3-Elevated	2-High	Maintenance Completed - I2 AL2S Core Node PITT	Hardware	Internal	04/11/2017 4:04 AM	04/11/2017 4:26 AM
13093	3-Elevated	1-Critical	Maintenance Completed - I2 Optical Various Circuits	Power	Internal	04/12/2017 6:30 AM	04/12/2017 6:43 AM
13265	3-Elevated	1-Critical	Emergency Maintenance Completed - I2 AL2S Core Node WASH	Hardware	Internal	04/13/2017 9:06 AM	04/13/2017 9:17 AM
13213	4-Normal	2-High	Maintenance Completed - I2 AL2S Backbone NEWY32AOA-PHIL	Circuit	Vendor	04/15/2017 2:06 AM	04/15/2017 2:07 AM

Scheduled Maintenances Detail

Ticket No.:	13582:144
Subject:	Emergency Maintenance Completed - I2 Optical DWDM System CINC-INDI
Source Of Impact:	Vendor
Affected:	DWDM System CINC-INDI AL2S Backbones CINC-INDI and ATLA-CHIC IP Backbones ATLA-CHIC and CINC-INDI Optical Member ESnet Optical Member Nordunet Optical Member SoX Optical Member NOAA N-Wave IP Participant University of Memphis IP Connector Indiana Gigapop
Start Time:	Wednesday, April 12, 2017, 8:46 AM (0846) UTC
End Time:	Wednesday, April 12, 2017, 9:01 AM (0901) UTC
Description:	The above listed assets were unavailable while Level(3) Communications performed emergency fiber cleaning maintenance to resolve an outage.

Ticket No.:	12564:144
Subject:	Maintenance Completed - I2 AL2S Core Node PITT
Source Of Impact:	Internal
Affected:	AL2S Core Node PITT AL2S Backbones ASHB-PITT and CLEV-PITT IP Backbones ASHB-CLEV, ATLA-CLEV, and CLEV-WASH AL2S Connector GE Research AL2S Connector Southern Crossroads AL2S Connector Three Rivers Optical Exchange AL2S Participant University of Maine AL2S Participant University of Pittsburgh at Pittsburgh AL2S Participant Clemson University IP Peer GEANT
Start Time:	Tuesday, April 11, 2017, 4:04 AM (0404) UTC
End Time:	Tuesday, April 11, 2017, 4:26 AM (0426) UTC
Description:	The above listed assets are now available after Internet2 Engineers performed power maintenance. Maintenance has been completed. No further outages are expected.

Ticket No.:	13093:144
Subject:	Maintenance Completed - I2 Optical Various Circuits
Source Of Impact:	Internal
Affected:	AL2S Backbone ALBU-DENV IP Backbone DENV-ELPA AL2S Connector GEANT (EUMETSAT)
Start Time:	Wednesday, April 12, 2017, 6:30 AM (0630) UTC
End Time:	Wednesday, April 12, 2017, 6:43 AM (0643) UTC
Description:	AL2S Backbone ALBU-DENV and IP Backbone DENV-ELPA are now available after Internet2 Engineers performed power maintenance on the optical node in Denver, CO. Maintenance has completed. All backbone traffic re-routed.

Ticket No.:	13265:144
Subject:	Emergency Maintenance Completed - I2 AL2S Core Node WASH
Source Of Impact:	Internal
Affected:	AL2S Core Node WASH AL2S Backbones ASHB-WASH, PHIL-WASH, and RALE-WASH IP Backbones ASHB-WASH, ATLA-CLEV, ATLA-WASH, CHIC-WASH, CLEV-WASH, and NEWY32A0A-WASH Optical Member NOAA N-Wave AL2S Connector GENI AL2S Connector U.S. Department of Agriculture AL2S Connector Food and Drug Administration AL2S Connector CAAREN AL2S Connector Mid-Atlantic Crossroads IP NET+ Provider Blackboard IP Peer GEANT
Start Time:	Thursday, April 13, 2017, 9:06 AM (0906) UTC
End Time:	Thursday, April 13, 2017, 9:17 AM (0917) UTC
Description:	The above listed assets are now available after Internet2 Engineers performed maintenance to replace an FPC. Only circuits on card 10 were impacted. Maintenance has completed.

Ticket No.:	13213:144
Subject:	Maintenance Completed - I2 AL2S Backbone NEWY32AOA-PHIL
Source Of Impact:	Vendor
Affected:	AL2S Backbone NEWY32AOA-PHIL IP Backbone ASHB-NEWY EUMETSAT GEANT
Start Time:	Saturday, April 15, 2017, 2:06 AM (0206) UTC
End Time:	Saturday, April 15, 2017, 2:07 AM (0207) UTC
Description:	The above listed asset is now available after Level(3) Engineers performed maintenance. Maintenance has been completed. No further outages are expected..

Downtime and Availability

Unified - Internet2 IP Core Nodes	Down Time		Reporting Period Availability		52 Week Availability
ASHB MX960	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
ATLA MX960	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
CHIC MX960	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
CLEV MX960	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
HOUS MX960	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
KANS MX960	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
LOSA MX960	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
NEWY MX960	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
SALT MX960	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
SEAT MX960	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
WASH MX960	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
rtsw0.sing1.net.internet2.edu	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
rtsw.sing2.net.internet2.edu	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%

Aggregate Unified - Internet2 IP Core Nodes	0 hr 0 min	0 hr 0 min	100.00000%	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 Circuits	Down Time		Reporting Period Availability		52 Week Availability
Layer3 AL3S Backbone ASHB-ATLA R&E VLAN 55199	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	98.60200%	98.82267%
Layer3 AL3S Backbone ASHB-ATLA Commodity VLAN 55204	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.57214%	99.76321%
Layer3 AL3S Backbone ASHB-CHIC R&E VLAN 55198	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
Layer3 AL3S Backbone ASHB-CHIC Commodity VLAN 55203	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.86054%	99.99507%
Layer3 AL3S Backbone ASHB-CLEV R&E VLAN 55197	0 hr 22 min	0 hr 0 min	99.78175%	100.00000%	99.82108%	99.97476%
Layer3 AL3S Backbone ASHB-CLEV Commodity VLAN 55202	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.97799%	100.00000%
Layer3 AL3S Backbone ASHB-NEWY R&E VLAN 55201	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.51579%	99.66966%
Layer3 AL3S Backbone ASHB-NEWY Commodity VLAN 55206	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.59832%	99.71691%
Layer3 AL3S Backbone ASHB-WASH R&E VLAN 55200	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.94346%	100.00000%
Layer3 AL3S Backbone ASHB-WASH Commodity VLAN 55205	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.92866%	99.99412%
I2-CHIC-WASH-VLAN-12131	1 hr 13 min	1 hr 2 min	99.27579%	99.38492%	99.71122%	99.84878%
I2-CHIC-WASH-VLAN-12132	1 hr 13 min	1 hr 2 min	99.27579%	99.38492%	99.69243%	99.86434%
I2-HOUH-JCSN-VLAN-70247	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.99981%	99.99981%
I2-ASHB-CHIC-VLAN-70336	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.99981%	99.99981%
I2-ATLA-CLEV-VLAN-14832	1 hr 35 min	1 hr 2 min	99.05754%	99.38492%	99.30214%	99.70989%
I2-ATLA-CLEV-VLAN-14837	1 hr 35 min	1 hr 2 min	99.05754%	99.38492%	99.32681%	99.73342%
I2-ATLA-NEWY32AOA-VLAN-14833	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.25357%	99.55089%
I2-ATLA-NEWY32AOA-VLAN-14838	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.27634%	99.55354%
I2-CHIC-NEWY32AOA-VLAN-14831	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.46266%	99.88464%
I2-CHIC-NEWY32AOA-VLAN-14834	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.47784%	99.88483%
I2-CHIC-STAR-VLAN-69798	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.97154%	99.99829%
I2-MINN-MISS2-VLAN-69792	0 hr 16 min	0 hr 16 min	99.84127%	99.84127%	99.99696%	99.99696%
I2-CHIC-INDI-VLAN-70294	0 hr 1 min	0 hr 1 min	99.99008%	99.99008%	99.99981%	99.99981%
I2-ELPA-HOUH-VLAN-69875	0 hr 1 min	0 hr 1 min	99.99008%	99.99008%	99.99981%	99.99981%
I2-ATLA-CHIC-VLAN-09088	3 hr 40 min	3 hr 25 min	97.81746%	97.96627%	99.35337%	99.49871%
I2-ATLA-CHIC-VLAN-09218	3 hr 40 min	3 hr 25 min	97.81746%	97.96627%	99.16078%	99.37462%
I2-ATLA-CHIC-VLAN-67356	3 hr 40 min	3 hr 25 min	97.81746%	97.96627%	99.93056%	99.93340%
I2-ATLA-CHIC-VLAN-69781	3 hr 40 min	3 hr 25 min	97.81746%	97.96627%	99.93056%	99.93340%
I2-ATLA-CHIC-VLAN-69782	3 hr 40 min	3 hr 25 min	97.81746%	97.96627%	99.93056%	99.93340%
I2-ATLA-CHIC-VLAN-69783	3 hr 40 min	3 hr 25 min	97.81746%	97.96627%	99.93056%	99.93340%
I2-CINC-INDI-VLAN-70295	3 hr 40 min	3 hr 25 min	97.81746%	97.96627%	99.95826%	99.96110%
I2-NEWY32AOA-PHIL-VLAN-70587	0 hr 1 min	0 hr 0 min	99.99008%	100.00000%	99.99981%	100.00000%
R&E 100G Backbone: I2-ATLA-CHIC-VLAN-09181	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.16211%	99.41447%
R&E 100G Backbone: I2-ATLA-HOUS-VLAN-09182	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	98.73292%	99.14295%
R&E 100G Backbone: I2-ATLA-WASH-VLAN-09179	1 hr 13 min	1 hr 2 min	99.27579%	99.38492%	99.60326%	99.80931%
R&E 100G Backbone: I2-CHIC-CLEV-VLAN-09180	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.66170%	99.99867%
R&E 100G Backbone: I2-CHIC-KANS-VLAN-09183	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.79603%	100.00000%
R&E 100G Backbone: I2-CLEV-NEWY32AOA-VLAN-09177	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.83113%	99.90418%
R&E 100G Backbone: I2-CLEV-WASH-VLAN-09178	1 hr 35 min	1 hr 2 min	99.05754%	99.38492%	99.67441%	99.93947%
R&E 100G Backbone: I2-HOUS-KANS-VLAN-09184	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.18621%	99.61122%
R&E 100G Backbone: I2-HOUS-LOSA-VLAN-09189	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.32643%	99.61578%
R&E 100G Backbone: I2-KANS-SALT-VLAN-09185	0 hr 13 min	0 hr 0 min	99.87103%	100.00000%	99.69433%	99.92354%
R&E 10G Backbone: I2-LOSA-PAIX-VLAN-23105	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.85087%	99.91253%
Commodity 10G Backbone: I2-LOSA-PAIX-VLAN-23106	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.85087%	99.91253%
R&E 100G Backbone: I2-LOSA-SALT-VLAN-09188	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.62963%	99.90209%
R&E 100G Backbone: I2-LOSA-SEAT-VLAN-09187	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.70401%	99.95617%
R&E 100G Backbone: I2-LOSA-SEAT-VLAN-09328	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.70401%	99.95617%
R&E 100G Backbone: I2-LOSA-WILC-VLAN-23103	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.97401%	100.00000%
Commodity 100G Backbone: I2-LOSA-WILC-VLAN-23104	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.97401%	100.00000%
R&E 100G Backbone: I2-NEWY32AOA-WASH-VLAN-09176	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.79622%	99.87553%
R&E 100G Backbone: I2-SALT-SEAT-VLAN-09186	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.79034%	99.99905%
R&E 100G Backbone: I2-SALT-SEAT-VLAN-09327	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.79053%	99.99924%
R&E 100G Backbone: I2-WASH-ATLA-VLAN-09179	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
R&E 100G Backbone: I2-ATLA-WASH-VLAN-09318	1 hr 13 min	1 hr 2 min	99.27579%	99.38492%	99.60326%	99.80931%
Legacy 10G Backbone: I2-ATLA-CHIC-10GE-05419	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.20215%	99.41314%
Legacy 10G Backbone: I2-ATLA-HOUS-10GE-05423	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	98.72818%	98.99249%
Legacy 10G Backbone: I2-ATLA-WASH-10GE-05251	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
Legacy 10G Backbone: I2-ATLA-WASH-10GE-09142	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.71217%	99.84460%
Legacy 10G Backbone: I2-CHIC-CLEV-10GE-08891	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.86756%	99.99886%
Legacy 10G Backbone: I2-CHIC-KANS-10GE-05781	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
Legacy 10G Backbone: I2-CHIC-KANS-10GE-05976	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.87325%	99.99621%
Legacy 10G Backbone: I2-CLEV-NEWY32AOA-10GE-08894	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
Legacy 10G Backbone: I2-CLEV-WASH-10GE-08889	1 hr 13 min	1 hr 2 min	99.27579%	99.38492%	99.88236%	99.97154%
Legacy 10G Backbone: I2-HOUS-KANS-10GE-05560	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.43458%	99.61369%
Legacy 10G Backbone: I2-HOUS-KANS-LAG-08934	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
Legacy 10G Backbone: I2-HOUS-LOSA-10GE-05559	0 hr 2 min	0 hr 2 min	99.98016%	99.98016%	99.67289%	99.84631%
Legacy 10G Backbone: I2-KANS-SALT-10GE-05566	0 hr 13 min	0 hr 0 min	99.87103%	100.00000%	99.71198%	99.84707%
Legacy 10G Backbone: I2-KANS-SALT-LAG-08935	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.92714%	99.94023%
Legacy 10G Backbone: I2-LOSA-PAIX-10GE-05853	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.81709%	99.91253%
Legacy 10G Backbone: I2-LOSA-SALT-10GE-05563	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.92164%	100.00000%
Legacy 10G Backbone: I2-LOSA-SEAT-10GE-05564	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.70249%	99.86870%
Legacy 10G Backbone: I2-LOSA-SEAT-10GE-05572	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
Legacy 100G Backbone: I2-LOSA-WILC-100GE-23893	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
Legacy 10G Backbone: I2-NEWY32AOA-WASH-10GE-07612	1 hr 13 min	1 hr 2 min	99.27579%	99.38492%	99.74727%	99.83037%
Legacy 10G Backbone: I2-SALT-SEAT-10GE-05565	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.89204%	99.99905%

Aggregate All Unified - Internet2 IP Backbone Circuits	38 hr 52 min	5 hr 19 min	99.69153%	99.73373%	99.70552%	99.84382%

Upcoming Scheduled Maintenances

Ticket No.:	13407:144
Subject:	Maintenance - I2 Optical DWDM System DENV-SALT
Affected:	DWDM System DENV-SALT AL2S Backbone DENV-SALT IP Backbone DENV-SALT and KANS SALT Member NOAA N-Wave Member PAC-12 Member CENIC Member ESnet
Start Time:	Thursday, May 11, 2017, 2:00 AM (0200) UTC
End Time:	Thursday, May 11, 2017, 4:00 AM (0400) UTC
Description:	The above listed assets will be unavailable while Level(3) Communications performs maintenance. An outage is expected. The entire window is reserved.

Ticket No.:	13454:144
Subject:	Maintenance 1 of 2 - I2 Optical Member CENIC
Affected:	Optical Member CENIC
Start Time:	Thursday, May 11, 2017, 2:00 AM (0200) UTC
End Time:	Thursday, May 11, 2017, 4:00 AM (0400) UTC
Description:	The above listed will be unavailable while Level(3) Engineers perform maintenance. An outage is expected, however the entire maintenance window has been reserved. This is window 1 of 2.

Ticket No.:	13470:144
Subject:	Maintenance 2 of 2 - I2 AL2S Various Backbones
Affected:	AL2S Backbones MINN-MISS2 and MISS2-SEAT IP Backbones MINN-MISS2 and MISS2-SEAT IP Net+ Provider Code42
Start Time:	Thursday, May 11, 2017, 6:00 AM (0600) UTC
End Time:	Thursday, May 11, 2017, 11:00 AM (1100) UTC
Description:	The above listed asset will be unavailable while Zayo Engineers perform maintenance to splice and fiber repair in Missoula MT. An outage of up to 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. This is maintenance window 2 of 2.

Ticket No.:	13408:144
Subject:	Maintenance Update - I2 Optical DWDM System DENV-SALT
Affected:	DWDM System DENV-SALT AL2S Backbone DENV-SALT IP Backbone DENV-SALT and KANS SALT Member NOAA N-Wave Member PAC-12 Member CENIC Member ESnet
Start Time:	Friday, May 12, 2017, 2:00 AM (0200) UTC
End Time:	Friday, May 12, 2017, 6:00 AM (0600) UTC
Description:	Please note the updated maintenance window above The above listed assets will be unavailable while Level(3) Communications performs maintenance. An outage is expected. The entire window is reserved.

Ticket No.:	13455:144
Subject:	Maintenance Window 2 of 2 - I2 Optical Member CENIC
Affected:	Optical Member CENIC
Start Time:	Friday, May 12, 2017, 2:00 AM (0200) UTC
End Time:	Friday, May 12, 2017, 4:00 AM (0400) UTC
Description:	The above listed will be unavailable while Level(3) Engineers perform maintenance. An outage is expected, however the entire maintenance window has been reserved. This is window 2 of 2.

Ticket No.:	13699:144
Subject:	Maintenance - I2 Optical Member Pacific Northwest Gigapop
Affected:	Member Pacific Northwest Gigapop
Start Time:	Monday, May 15, 2017, 7:00 AM (0700) UTC
End Time:	Monday, May 15, 2017, 1:00 PM (1300) UTC
Description:	Member Pacific Northwest Gigapop's Optical circuit I2-PORT-SUNN-100GE- 54658 will be unavailable while Pacific Northwest Gigapop Engineers perform maintenance. A brief outage is expected, however the entire maintenance window has been reserved.

Ticket No.:	13677:144
Subject:	Maintenance Tracking 1 of 3 - I2 Optical DWDM System JCSN-MEMP
Affected:	DWDM System JCSN-MEMP AL2S Backbone ATLA-JCSN IP Backbone ATLA-JCSN Optical Member NOAA N-Wave Optical Member ESnet Optical Member Mission GEANT EUMETSAT
Start Time:	Tuesday, May 16, 2017, 5:00 AM (0500) UTC
End Time:	Tuesday, May 16, 2017, 10:00 AM (1000) UTC
Description:	The above listed assets will be unavailable while Zayo Engineers in Memphis, TN conduct maintenance. No outages are expected. The entire window is reserved. This was maintenance window 1 of 3.

Ticket No.:	13678:144
Subject:	Maintenance Tracking 2 of 3 - I2 Optical DWDM System JCSN-MEMP
Affected:	DWDM System JCSN-MEMP AL2S Backbone ATLA-JCSN IP Backbone ATLA-JCSN Optical Member NOAA N-Wave Optical Member ESnet Optical Member Mission GEANT EUMETSAT
Start Time:	Wednesday, May 17, 2017, 5:00 AM (0500) UTC
End Time:	Wednesday, May 17, 2017, 10:00 AM (1000) UTC
Description:	The above listed assets will be unavailable while Zayo Engineers in Memphis, TN conduct maintenance. No outages are expected. The entire window is reserved. This was maintenance window 2 of 3.

Ticket No.:	13646:144
Subject:	Maintenance 1 of 2 - I2 Optical DWDM System JGI-LBNL
Affected:	Optical DWDM System JGI-LBNL Optical Member ESnet
Start Time:	Wednesday, May 17, 2017, 1:00 PM (1300) UTC
End Time:	Wednesday, May 17, 2017, 3:00 PM (1500) UTC
Description:	The above listed assets will be unavailable while ESnet Engineers perform maintenance to migrate to a new fiber path to improve reliability. Actual outage should be less than 30 minutes, however the entire maintenance window has been reserved. This is maintenance window 1 of 2.

Ticket No.:	13679:144
Subject:	Maintenance Tracking 3 of 3 - I2 Optical DWDM System JCSN-MEMP
Affected:	DWDM System JCSN-MEMP AL2S Backbone ATLA-JCSN IP Backbone ATLA-JCSN Optical Member NOAA N-Wave Optical Member ESnet Optical Member Mission GEANT EUMETSAT
Start Time:	Thursday, May 18, 2017, 5:00 AM (0500) UTC
End Time:	Thursday, May 18, 2017, 10:00 AM (1000) UTC
Description:	The above listed assets will be unavailable while Zayo Engineers in Memphis, TN conduct maintenance. No outages are expected. The entire window is reserved. This was maintenance window 3 of 3.

Ticket No.:	13600:144
Subject:	Maintenance - I2 AL2S Core Node INDI
Affected:	AL2S Core Node INDI AL2S Backbones CINC-INDI & CHIC-INDI AL2S Participant Indiana Gigapop
Start Time:	Thursday, May 18, 2017, 8:00 AM (0800) UTC
End Time:	Thursday, May 18, 2017, 10:00 AM (1000) UTC
Description:	The above listed assets should remain available while Internet2 Engineers perform power maintenance. No outage is expected; however, the entire window is reserved.

Ticket No.:	13647:144
Subject:	Maintenance Update 2 of 2 - I2 Optical DWDM System JGI-LBNL
Affected:	Optical DWDM System JGI-LBNL Optical Member ESnet
Start Time:	Friday, May 19, 2017, 1:00 AM (0100) UTC
End Time:	Friday, May 19, 2017, 3:00 AM (0300) UTC
Description:	Please Note The Updated Maintenance Window The above listed assets will be unavailable while ESnet Engineers perform maintenance to migrate to a new fiber path for the LBNL-JGI BayExpress DWDM segment to improve reliability. Actual outage should be less than 30 minutes, however the entire maintenance window has been reserved. This is window 2 of 2.

Ticket No.:	13529:144
Subject:	Maintenance Tracking - I2 IP Peer GEANT
Affected:	EUMETSAT GEANT IP Peer GEANT
Start Time:	Friday, May 19, 2017, 7:00 AM (0700) UTC
End Time:	Friday, May 19, 2017, 10:00 AM (1000) UTC
Description:	The above listed assets are expected to remain available while maintenance is being performed. No outages are expected. The entire window is reserved.