Generated Report for Unified

Unified - Internet2 IP Network Operations Report
09/19/2016 - 09/25/2016

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)*

10263	4-Normal	1-Critical	Brief Outage - I2 Optical DWDM System NEWY32AOA-PHIL	Human Error	Vendor	09/19/2016 3:44 PM	09/19/2016 3:45 PM
10269	4-Normal	1-Critical	Brief Outage Resolved - I2 Optical DWDM System BATO-JACK	Human Error	Vendor	09/19/2016 5:50 PM	09/19/2016 5:53 PM
10310	4-Normal	1-Critical	Brief Outage - I2 Optical Various Circuits	Undetermined	Vendor	09/21/2016 1:42 PM	09/21/2016 1:43 PM

Unscheduled Outages Detail

Ticket No.:	10263:144
Subject:	Brief Outage - I2 Optical DWDM System NEWY32AOA-PHIL
Source Of Impact:	Vendor
Affected:	DWDM System NEWY32AOA-PHIL AL2S Backbone NEWY32AOA-PHIL IP Backbones ASHB-NEWY32AOA and NEWY32AOA-WASH Member Nordunet Member ESnet Member OARnet
Start Time:	Monday, September 19, 2016, 3:44 PM (1544) UTC
End Time:	Monday, September 19, 2016, 3:45 PM (1545) UTC
Description:	The above listed assets are currently available to the community. Level (3) Communications Engineers have determined the outage was caused by a fiber bump. No further outages are expected.

Ticket No.:	10269:144
Subject:	Brief Outage Resolved - I2 Optical DWDM System BATO-JACK
Source Of Impact:	Vendor
Affected:	DWDM System BATO-JACK AL2S Backbone BATO-JACK IP Backbone ATLA-HOUS Member NOAA Wave
Start Time:	Monday, September 19, 2016, 5:50 PM (1750) UTC
End Time:	Monday, September 19, 2016, 5:53 PM (1753) UTC
Description:	The above listed assets remain available to the community after a brief outage. Level (3) Communications Engineers report the outage was caused by contractors in the field. The fiber was inadvertently bumped. No further outages are expected.

Ticket No.:	10310:144
Subject:	Brief Outage - I2 Optical Various Circuits
Source Of Impact:	Vendor
Affected:	AL2S Backbone DALL-HOUH IP Backbone HOUS-KANS Optical Member ESnet
Start Time:	Wednesday, September 21, 2016, 1:42 PM (1342) UTC
End Time:	Wednesday, September 21, 2016, 1:43 PM (1343) UTC
Description:	The above listed assets are available after a brief outage. Level(3) Engineers were contacted, but were unable to determined the reason for the outage. No further outages are expected.

Scheduled Maintenances Summary

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

10158	3-Elevated	1-Critical	Maintenance Completed - I2 IP Core Node ATLA	Hardware	Internal	09/22/2016 4:02 AM	09/22/2016 5:32 AM
10225	3-Elevated	1-Critical	Maintenance Completed- I2 Optical DWDM System CLEV-PITT	Hardware	Vendor	09/22/2016 5:05 AM	09/22/2016 5:17 AM
10159	3-Elevated	1-Critical	Maintenance Completed - I2 AL2S Core Node ATLA	Hardware	Internal	09/23/2016 4:05 AM	09/23/2016 7:16 AM
10185	3-Elevated	1-Critical	Maintenance Completed - I2 Optical DWDM System DALL-HOUS	Circuit	Vendor	09/23/2016 7:19 AM	09/23/2016 9:59 AM

Scheduled Maintenances Detail

Ticket No.:	10158:144
Subject:	Maintenance Completed - I2 IP Core Node ATLA
Source Of Impact:	Internal
Affected:	Core Node ATLA and its Connectors and Participants. IP Backbone ATLA-HOUS, ATLA-WASH, ATLA-CLEV, ATLA-NEWY32AOA , & ATLA-CHIC
Start Time:	Thursday, September 22, 2016, 4:02 AM (0402) UTC
End Time:	Thursday, September 22, 2016, 5:32 AM (0532) UTC
Description:	The above listed assets are now available after Internet2 engineers performed hardware maintenance in Atlanta, GA. Maintenance has been completed. No further outages are expected.

Ticket No.:	10225:144
Subject:	Maintenance Completed- I2 Optical DWDM System CLEV-PITT
Source Of Impact:	Vendor
Affected:	DWDM System CLEV-PITT AL2S Backbone ASHB-CHIC, CLEV-PITT IP Backbone CLEV-WASH Member ESnet Member NOAA N-Wave Member Nordunet
Start Time:	Thursday, September 22, 2016, 5:05 AM (0505) UTC
End Time:	Thursday, September 22, 2016, 5:17 AM (0517) UTC
Description:	The above listed assets were briefly unavailable while Level(3) Communications performed maintenance in Cleveland, OH. Maintenance has been completed, and no further outages are expected.

Ticket No.:	10159:144
Subject:	Maintenance Completed - I2 AL2S Core Node ATLA
Source Of Impact:	Internal
Affected:	AL2S Core Node ATLA and all participants connected to the core node AL2S Backbones ATLA-CHAR, ATLA-JACK, ATLA-JCSN, ATLA-WASH, and ATLA-LOUI IP Backbone ATLA-CHIC, ATLA-CLEV, ATLA-HOUS, ATLA-NEWY,ASHB-ATLA, and ATLA- WASH
Start Time:	Friday, September 23, 2016, 4:05 AM (0405) UTC
End Time:	Friday, September 23, 2016, 7:16 AM (0716) UTC
Description:	The above listed assets are now available after Internet2 Engineers performed a maintenance to consolidate hardware in Atlanta, GA. Maintenance has been completed. No further outages are expected.

Ticket No.:	10185:144
Subject:	Maintenance Completed - I2 Optical DWDM System DALL-HOUS
Source Of Impact:	Vendor
Affected:	DWDM System DALL-HOUS AL2S Backbone DALL-HOUH IP Backbone HOUS-KANS Member ESnet Member NOAA
Start Time:	Friday, September 23, 2016, 7:19 AM (0719) UTC
End Time:	Friday, September 23, 2016, 9:59 AM (0959) UTC
Description:	The above listed assets are available after Level(3) Communications performed cable relocation maintenance in Houston, TX. No further outages are expected at this time.

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	4 hr 41 min	0 hr 0 min	97.21230%	100.00000%	99.49345%	99.77293%
Layer3 AL3S Backbone ASHB-ATLA Commodity VLAN 55204	4 hr 41 min	0 hr 0 min	97.21230%	100.00000%	99.42268%	99.61701%
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%	99.68987%	99.81551%
Layer3 AL3S Backbone ASHB-CLEV R&E VLAN 55197	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.85960%	99.98411%
Layer3 AL3S Backbone ASHB-CLEV Commodity VLAN 55202	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.98694%	100.00000%
Layer3 AL3S Backbone ASHB-NEWY R&E VLAN 55201	0 hr 1 min	0 hr 1 min	99.99008%	99.99008%	99.22930%	99.50310%
Layer3 AL3S Backbone ASHB-NEWY Commodity VLAN 55206	0 hr 1 min	0 hr 1 min	99.99008%	99.99008%	99.80832%	99.92583%
Layer3 AL3S Backbone ASHB-WASH R&E VLAN 55200	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.86868%	99.92658%
Layer3 AL3S Backbone ASHB-WASH Commodity VLAN 55205	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.85108%	99.92072%
I2-CHIC-WASH-VLAN-12131	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.38370%	99.61361%
I2-CHIC-WASH-VLAN-12132	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.36497%	99.62913%
I2-ATLA-CLEV-VLAN-14832	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
I2-ATLA-CLEV-VLAN-14837	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
I2-ATLA-NEWY32AOA-VLAN-14833	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
I2-ATLA-NEWY32AOA-VLAN-14838	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
I2-CHIC-NEWY32AOA-VLAN-14831	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
I2-CHIC-NEWY32AOA-VLAN-14834	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	100.00000%	100.00000%
R&E 100G Backbone: I2-ATLA-CHIC-VLAN-09181	4 hr 41 min	0 hr 0 min	97.21230%	100.00000%	99.60566%	99.87682%
R&E 100G Backbone: I2-ATLA-HOUS-VLAN-09182	4 hr 44 min	0 hr 3 min	97.18254%	99.97024%	98.80696%	99.07546%
R&E 100G Backbone: I2-ATLA-WASH-VLAN-09179	4 hr 41 min	0 hr 0 min	97.21230%	100.00000%	99.68892%	99.81040%
R&E 100G Backbone: I2-CHIC-CLEV-VLAN-09180	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.58031%	99.87360%
R&E 100G Backbone: I2-CHIC-KANS-VLAN-09183	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.79034%	100.00000%
R&E 100G Backbone: I2-CLEV-NEWY32AOA-VLAN-09177	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.56611%	99.66489%
R&E 100G Backbone: I2-CLEV-WASH-VLAN-09178	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.59052%	99.88609%
R&E 100G Backbone: I2-HOUS-KANS-VLAN-09184	2 hr 41 min	0 hr 1 min	98.40278%	99.99008%	98.97972%	99.32542%
R&E 100G Backbone: I2-HOUS-LOSA-VLAN-09189	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.51238%	99.82270%
R&E 100G Backbone: I2-KANS-SALT-VLAN-09185	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.47850%	99.79564%
R&E 10G Backbone: I2-LOSA-PAIX-VLAN-23105	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.93472%	99.99622%
Commodity 10G Backbone: I2-LOSA-PAIX-VLAN-23106	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.93472%	99.99622%
R&E 100G Backbone: I2-LOSA-SALT-VLAN-09188	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.57633%	99.84181%
R&E 100G Backbone: I2-LOSA-SEAT-VLAN-09187	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.67662%	99.95497%
R&E 100G Backbone: I2-LOSA-SEAT-VLAN-09328	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.67662%	99.95497%
R&E 100G Backbone: I2-LOSA-WILC-VLAN-23103	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.97597%	100.00000%
Commodity 100G Backbone: I2-LOSA-WILC-VLAN-23104	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.97597%	100.00000%
R&E 100G Backbone: I2-NEWY32AOA-WASH-VLAN-09176	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.40565%	99.51219%
R&E 100G Backbone: I2-SALT-SEAT-VLAN-09186	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.54057%	99.74871%
R&E 100G Backbone: I2-SALT-SEAT-VLAN-09327	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.54057%	99.74871%
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	4 hr 41 min	0 hr 0 min	97.21230%	100.00000%	99.68892%	99.81040%
Legacy 10G Backbone: I2-ATLA-CHIC-10GE-05419	1 hr 30 min	0 hr 0 min	99.10714%	100.00000%	99.56365%	99.87606%
Legacy 10G Backbone: I2-ATLA-HOUS-10GE-05423	1 hr 33 min	0 hr 3 min	99.07738%	99.97024%	98.81509%	99.09817%
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	1 hr 30 min	0 hr 0 min	99.10714%	100.00000%	99.74001%	99.84295%
Legacy 10G Backbone: I2-CHIC-CLEV-10GE-08891	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.80283%	99.88949%
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%	99.80945%	100.00000%
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	0 hr 12 min	0 hr 0 min	99.88095%	100.00000%	99.87511%	99.98316%
Legacy 10G Backbone: I2-HOUS-KANS-10GE-05560	2 hr 40 min	0 hr 0 min	98.41270%	100.00000%	99.16572%	99.32978%
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 0 min	0 hr 0 min	100.00000%	100.00000%	99.62345%	99.84749%
Legacy 10G Backbone: I2-KANS-SALT-10GE-05566	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.65921%	99.86773%
Legacy 10G Backbone: I2-KANS-SALT-LAG-08935	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.84370%	99.87190%
Legacy 10G Backbone: I2-LOSA-PAIX-10GE-05853	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.93472%	99.99622%
Legacy 10G Backbone: I2-LOSA-SALT-10GE-05563	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.86035%	99.93945%
Legacy 10G Backbone: I2-LOSA-SEAT-10GE-05564	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.75912%	99.95648%
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	0 hr 1 min	0 hr 1 min	99.99008%	99.99008%	99.78353%	99.87833%
Legacy 10G Backbone: I2-SALT-SEAT-10GE-05565	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.67265%	99.74871%

Aggregate All Unified - Internet2 IP Backbone Circuits	38 hr 18 min	38 hr 8 min	99.62627%	99.99837%	99.71136%	99.84475%

Upcoming Scheduled Maintenances

Ticket No.:	10324:144
Subject:	Maintenance 1 of 2 - I2 AL2S Backbones MINN-MISS2 and MISS2-SEAT
Affected:	AL2S Backbone MINN-MISS2 IP Net+ Provider Code42
Start Time:	Wednesday, October 12, 2016, 6:00 AM (0600) UTC
End Time:	Wednesday, October 12, 2016, 12:00 PM (1200) UTC
Description:	Please note the updated maintenance times The above listed assets will be unavailable while Zayo Engineers perform maintenance. An outage is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone. Kindly note that this maintenance window 1 of 2.

Ticket No.:	10523:144
Subject:	Maintenance - I2 Optical Member ESnet
Affected:	Member ESnet
Start Time:	Wednesday, October 12, 2016, 3:00 PM (1500) UTC
End Time:	Wednesday, October 12, 2016, 6:00 PM (1800) UTC
Description:	Member ESnet's Optical circuit ESNET-LBNL-SUNN-100GE-55468 will be unavailable while ESnet Engineers perform maintenance. A brief outage is expected, however the entire maintenance window has been reserved.

Ticket No.:	10539:144
Subject:	Maintenance - I2 Optical Member ESnet
Affected:
Start Time:	Wednesday, October 12, 2016, 4:00 PM (1600) UTC
End Time:	Wednesday, October 12, 2016, 4:30 PM (1630) UTC
Description:	Member Esnet's Optical circuit, ESNET-LBNL-SUNN-100GE-55468, will be unavailable while ESnet Engineers perform maintenance. A brief outage is expected, however the entire maintenance window has been reserved.

Ticket No.:	10364:144
Subject:	Maintenance 1 of 2 - I2 Optical Member NOAA N-Wave
Affected:
Start Time:	Thursday, October 13, 2016, 4:00 AM (0400) UTC
End Time:	Thursday, October 13, 2016, 10:00 AM (1000) UTC
Description:	Member NOAA N-Wave's Optical circuitI2-ATLA-CHAR-10GE-07618 will be unavailable while NOAA N-Wave Engineers perform maintenance. A brief outage is expected, however the entire maintenance window has been reserved. This is maintenance window 1 of 2.

Ticket No.:	10506:144
Subject:	Maintenance 1 of 2 - I2 Optical DWDM System PHIL-WASH
Affected:	DWDM System PHIL-WASH AL2S Backbone - PHIL-WASH IP Backbone - NEWY32AOA-WASH, ASHB-NEWY32AOA, ATLA-NEWY32AOA Member ESnet Member OARnet Member MAX Gigapop Member NOAA N-Wave Member Nordunet
Start Time:	Thursday, October 13, 2016, 4:00 AM (0400) UTC
End Time:	Thursday, October 13, 2016, 10:00 AM (1000) UTC
Description:	The above listed assets will be unavailable while Level(3) Communications relocate fiber in Swarthmore, PA. An outage is expected. The entire window is reserved. This is maintenance window 1 of 2.

Ticket No.:	10327:144
Subject:	Maintenance 2 of 2 Update - I2 AL2S Backbones MINN-MISS2 and MISS2-SEAT
Affected:	AL2S Backbone MINN-MISS2 IP Net+ Provider Code42
Start Time:	Thursday, October 13, 2016, 6:00 AM (0600) UTC
End Time:	Thursday, October 13, 2016, 12:00 PM (1200) UTC
Description:	The above listed assets will be unavailable while Zayo Engineers perform maintenance. An outage is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone. Kindly note that this is maintenance window 2 of 2.

Ticket No.:	10365:144
Subject:	Maintenance 2 of 2 - I2 Optical Member NOAA N-Wave
Affected:
Start Time:	Friday, October 14, 2016, 4:00 AM (0400) UTC
End Time:	Friday, October 14, 2016, 10:00 AM (1000) UTC
Description:	Member NOAA N-Wave's Optical circuitI2-ATLA-CHAR-10GE-07618 will be unavailable while NOAA N-Wave Engineers perform maintenance. A brief outage is expected, however the entire maintenance window has been reserved. This is maintenance window 2 of 2.

Ticket No.:	10505:144
Subject:	Maintenance - I2 AL2S Core Node CHAR
Affected:	AL2S Core Node CHAR AL2S Backbones ATLA-CHAR & CHAR-RALE IP Backbones ATLA-CLEV Member MCNC All Connectors and Participants
Start Time:	Friday, October 14, 2016, 4:00 AM (0400) UTC
End Time:	Friday, October 14, 2016, 10:00 AM (1000) UTC
Description:	The above listed assets will be unavailable while Internet2 Engineers perform core node maintenance. An outage is expected; however, the entire window is reserved. All connections to the Core Node will be affected.

Ticket No.:	10507:144
Subject:	Maintenance 2 of 2 - I2 Optical DWDM System PHIL-WASH
Affected:	DWDM System PHIL-WASH AL2S Backbone - PHIL-WASH IP Backbone - NEWY32AOA-WASH, ASHB-NEWY32AOA, ATLA-NEWY32AOA Member ESnet Member OARnet Member MAX Gigapop Member NOAA N-Wave Member Nordunet
Start Time:	Friday, October 14, 2016, 4:00 AM (0400) UTC
End Time:	Friday, October 14, 2016, 10:00 AM (1000) UTC
Description:	The above listed assets will be unavailable while Level(3) Communications relocate fiber in Swarthmore, PA. An outage is expected. The entire window is reserved. This is maintenance window 2 of 2.

Ticket No.:	10544:144
Subject:	Maintenance - I2 Optical DWDM System KANS-TULS
Affected:	DWDM System KANS-TULS AL2S Backbone KANS-TULS IP Backbones HOUS-KANS & DALL3-SEAT Member ESnet Member NOAA N-Wave
Start Time:	Friday, October 14, 2016, 5:00 AM (0500) UTC
End Time:	Friday, October 14, 2016, 11:00 AM (1100) UTC
Description:	The above listed assets will be unavailable while Level(3) Communications relocate fibers in Tulsa, OK. An outage of up to 5 hours is expected. The entire window is reserved.

Ticket No.:	10453:144
Subject:	Maintenance - I2 Optical Member NOAA N-Wave
Affected:
Start Time:	Saturday, October 15, 2016, 4:00 AM (0400) UTC
End Time:	Saturday, October 15, 2016, 10:00 AM (1000) UTC
Description:	Member N-Wave's Optical circuit I2-ATLA-CHAR-10GE-07618 will be unavailable while MCNC Engineers perform maintenance. An outage is expected. The entire maintenance window has been reserved.

Ticket No.:	10268:144
Subject:	Maintenance Update - I2 AL2S Backbone MISS2-SEAT
Affected:	AL2S Backbone MINN-MISS2 Net+ Provider Code42 Peer CA*Net/CANARIE Participant Northern Lights Gigapop
Start Time:	Saturday, October 15, 2016, 2:00 PM (1400) UTC
End Time:	Saturday, October 15, 2016, 11:00 PM (2300) UTC
Description:	Please note the updated list of affected circuits. The above listed assets will be unavailable while Zayo Engineers perform maintenance. An outage is expected. The entire window is reserved.

Ticket No.:	10322:144
Subject:	Maintenance Rescheduled - I2 AL2S Backbone MINN-MISS2
Affected:	AL2S Backbone MINN-MISS2 IP Net+ Provider Code42
Start Time:	Sunday, October 16, 2016, 1:00 PM (1300) UTC
End Time:	Sunday, October 16, 2016, 8:00 PM (2000) UTC
Description:	Please note the updated maintenance window The above listed asset will be unavailable while Zayo Engineers perform fiber relocation maintenance in Loretto, MN. An outage is expected. The entire window is reserved. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:	10495:144
Subject:	Maintenance - I2 IP Core Node WASH
Affected:	IP Core Node WASH and its Connectors and Participants IP Backbones ASHB-WASH, ATLA-WASH, CHIC-WASH, CLEV-WASH, LOSA-WASH, and NEWY32AOA-WASH Net+ Provider Blackboard IP Connector OARnet (WASH)* IP Connector WIX (WASH)* IP Connector Mid-Atlantic Crossroads (WASH)* IP Connector Three Rivers Optical Exchange (WASH)* IP Connector Smithsonian Institution (WASH)* IP Connector University of Pennsylvania (WASH)* IP Connector Mid Atlantic Research Infrastructure Alliance, INC (WASH)* IP Connector MAGPI (WASH)* IP Connector Metropolitan Research & Education Network (WASH)* IP Connector National Institutes of Health (WASH)* IP Connector Drexel University (WASH)* IP Connector C-Light (WASH)* IP Connector redCLARA (WASH)* IP Connector CAAREN (WASH)* IP Connector MERIT (WASH)* IP Connector The World Bank (WASH)* IP Connector NYSERNet (WASH)* IP Connector MCNC (WASH)* IP Connector ESNet (WASH)* IP Connector GEANT (WASH)* IP Connector SINET (WASH)* IP Connector NASA Intergrated Services Network Peer (WASH)* IP Connector Department of Defense Research Peer Network (WASH)* IP Connector Qatar National Research & Education Network (WASH)* IP Connector LHCONE (WASH)* IP Peer Rede Nacional de Ensino e Pesquisa (Brazil)
Start Time:	Thursday, October 20, 2016, 4:00 AM (0400) UTC
End Time:	Thursday, October 20, 2016, 10:00 AM (1000) UTC
Description:	The above listed asset will be unavailable while Internet2 Engineers perform maintenance to replace the MX960 chassis with an upgraded chassis. An outage is expected; however, the entire window is reserved. All connections to the Core Node will be affected. (*Denotes Multihomed status. Entity will remain available)

Ticket No.:	10494:144
Subject:	Maintenance - I2 AL2S Core Node WASH
Affected:	AL2S Core Node WASH and all participants connected to the core node AL2S Backbones ASHB-WASH, PHIL-WASH, ATLA-WASH, and RALE-WASH IP Backbones ATLA-CLEV, ATLA-NEWY32AOA, ATLA-WASH, CHIC-WASH, CLEV-WASH and NEWY32AOA-WASH Interconnects AL2S-IP(WASH) and WIX Members NOAA N-Wave, GENI, World Bank, MAX GigaPOP, and CAAREN All Connectors and Participants
Start Time:	Friday, October 21, 2016, 4:00 AM (0400) UTC
End Time:	Friday, October 21, 2016, 10:00 AM (1000) UTC
Description:	The above listed assets will be unavailable while Internet2 Engineers perform Core Node consolidation. An outage is expected and the entire window is reserved. All connections to the core node will be affected.

Ticket No.:	9707:144
Subject:	Maintenance - I2 Optical Member China Educational and Research Network
Affected:	Member China Educational and Research Network
Start Time:	Saturday, October 22, 2016, 12:00 AM (0000) UTC
End Time:	Sunday, October 23, 2016, 12:00 PM (1200) UTC
Description:	The above listed asset will be unavailable while TATA Engineers perform maintenance. An outage is expected; however, the entire window is reserved.

Ticket No.:	10553:144
Subject:	Maintenance - I2 AL2S Circuit I2-LOSA-SING-100GE-55449
Affected:
Start Time:	Saturday, October 22, 2016, 4:00 AM (0400) UTC
End Time:	Sunday, October 23, 2016, 4:00 PM (1600) UTC
Description:	The above listed asset will be unavailable while Level(3) Engineers perform fiber maintenance. An outage is expected. The entire window is reserved.

Ticket No.:	10462:144
Subject:	Maintenance - I2 AL2S Backbone MINN-MISS2
Affected:	AL2S Backbone MINN-MISS2 IP Net+ Provider Code42
Start Time:	Saturday, October 22, 2016, 1:00 PM (1300) UTC
End Time:	Saturday, October 22, 2016, 11:00 PM (2300) UTC
Description:	The above listed asset will be unavailable while Zayo Engineers perform a maintenance to relocate fiber. An outage of two 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.:	10479:144
Subject:	Maintenance - I2 Optical Member China Educational and Research Network
Affected:	Member China Educational and Research Network
Start Time:	Friday, October 28, 2016, 4:00 PM (1600) UTC
End Time:	Friday, October 28, 2016, 8:00 PM (2000) UTC
Description:	Member China Educational and Research Network's Optical circuit I2-MEGAI-HK-SING1- 10GE-12130 will be unavailable while China Educational and Research Network's Engineers perform maintenance. A brief outage is expected, however the entire maintenance window has been reserved.