Generated Report for Unified

Unified - Internet2 IP Network Operations Report
10/19/2015 - 10/25/2015

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)*

6049	3-Elevated	3-Elevated	Brief Outage Resolved - I2 Optical DWDM System HART2-NEWY	Human Error	Vendor	10/20/2015 3:52 AM	10/20/2015 3:53 AM
6055	3-Elevated	1-Critical	Brief Outage - I2 Optical DWDM System NEWY32AOA-PHIL	Undetermined	Vendor	10/20/2015 6:12 PM	10/20/2015 6:13 PM
6063	4-Normal	1-Critical	Brief Outage - I2 Optical DWDM System BATO-JACK	Investigating	Vendor	10/21/2015 2:39 PM	10/21/2015 2:43 PM

Unscheduled Outages Detail

Ticket No.:	6049:144
Subject:	Brief Outage Resolved - I2 Optical DWDM System HART2-NEWY
Source Of Impact:	Vendor
Affected:	DWDM System HART2-NEWY AL2S Backbone HART2-NEWY32AOA IP Backbones CLEV-NEWY32AOA & CHIC-NEWY32AOA
Start Time:	Tuesday, October 20, 2015, 3:52 AM (0352) UTC
End Time:	Tuesday, October 20, 2015, 3:53 AM (0353) UTC
Description:	The above listed assets are now available following a brief outage. Level(3) Engineers were contacted and determined that the reason for the outage was a fiber bump while performing scheduled maintenance. No further outages are expected.

Ticket No.:	6055:144
Subject:	Brief Outage - I2 Optical DWDM System NEWY32AOA-PHIL
Source Of Impact:	Vendor
Affected:	DWDM System NEWY32AOA-PHIL AL2S Backbone NEWY-PHIL IP Backbone NEWY-WASH IP Backbone ATLA-NEWY Optical Member ESnet Optical Member MAX GigaPOP Optical Member OARnet
Start Time:	Tuesday, October 20, 2015, 6:12 PM (1812) UTC
End Time:	Tuesday, October 20, 2015, 6:13 PM (1813) UTC
Description:	The above listed assets were briefly unavailable to the community. Level(3) Communications Engineers have investigated the issue, however the reason for the outage was undetermined. No further outages are expected.

Ticket No.:	6063:144
Subject:	Brief Outage - I2 Optical DWDM System BATO-JACK
Source Of Impact:	Vendor
Affected:	DWDM System BATO-JACK AL2S Backbone BATO-JACK IP Backbone ATLA-HOUS Optical Member NOAA N-Wave
Start Time:	Wednesday, October 21, 2015, 2:39 PM (1439) UTC
End Time:	Wednesday, October 21, 2015, 2:43 PM (1443) UTC
Description:	The above listed assets were briefly unavailable to the community. Level (3) Communications Engineers are currently investigating the reason for the outage. No ETR is available at this time. Updates will be provided as they are received.

Scheduled Maintenances Summary

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

5911	3-Elevated		Maintenance Completed - I2 AL2S Core Node ALBA	Hardware	Internal	10/21/2015 3:55 AM	10/21/2015 4:10 AM
5963	3-Elevated		Maintenance Completed - I2 AL2S Core Node LOSA	Hardware	Internal	10/22/2015 10:02 AM	10/22/2015 10:03 AM
5902	3-Elevated	3-Elevated	Maintenance Completed - I2 IP Backbone LOSA-SALT	Hardware	Vendor	10/23/2015 9:00 AM	10/23/2015 9:06 AM

Scheduled Maintenances Detail

Ticket No.:	5911:144
Subject:	Maintenance Completed - I2 AL2S Core Node ALBA
Source Of Impact:	Internal
Affected:	AL2S Core Node ALBA AL2S Backbone ALBA-BOST AL2S Backbone ALBA-CLEV AL2S Participant UVM AL2S Participant UNH AL2S Participant DART AL2S Participant UMS IP Backbone CHIC-NEWY IP Backbone CLEV-NEWY
Start Time:	Wednesday, October 21, 2015, 3:55 AM (0355) UTC
End Time:	Wednesday, October 21, 2015, 4:10 AM (0410) UTC
Description:	The above listed assets are now available after Internet2 Engineers performed a routing engine switch maintenance. The maintenance has been completed. No further outages are expected.

Ticket No.:	5963:144
Subject:	Maintenance Completed - I2 AL2S Core Node LOSA
Source Of Impact:	Internal
Affected:	AL2S Core Node LOSA AL2S Backbone LOSA-SEAT, LOSA-SALT, LOSA-PHOE IP Backbone HOUS-LOSA, LOSA-SALT
Start Time:	Thursday, October 22, 2015, 10:02 AM (1002) UTC
End Time:	Thursday, October 22, 2015, 10:03 AM (1003) UTC
Description:	The above listed assets are now available after Internet2 Engineers performed core node maintenance. All connections to the Core Node were affected. No further impact is expected.

Ticket No.:	5902:144
Subject:	Maintenance Completed - I2 IP Backbone LOSA-SALT
Source Of Impact:	Vendor
Affected:	IP Backbone LOSA-SALT
Start Time:	Friday, October 23, 2015, 9:00 AM (0900) UTC
End Time:	Friday, October 23, 2015, 9:06 AM (0906) UTC
Description:	The above assets were unavailable while Level 3 performed a maintenance to replace an OCI. This maintenance has been completed.

Downtime and Availability

Unified - Internet2 IP Core Nodes	Down Time		Reporting Period Availability		52 Week Availability
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
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	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.56436%	99.82525%
R&E 100G Backbone: I2-ATLA-HOUS-VLAN-09182	0 hr 4 min	0 hr 4 min	99.96032%	99.96032%	99.75011%	99.96205%
R&E 100G Backbone: I2-ATLA-WASH-VLAN-09179	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.72697%	99.84271%
R&E 100G Backbone: I2-CHIC-CLEV-VLAN-09180	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.86718%	99.98008%
R&E 100G Backbone: I2-CHIC-KANS-VLAN-09183	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.90817%	99.99564%
R&E 100G Backbone: I2-CLEV-NEWY32AOA-VLAN-09177	0 hr 16 min	0 hr 1 min	99.84127%	99.99008%	99.86813%	99.89640%
R&E 100G Backbone: I2-CLEV-WASH-VLAN-09178	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.87496%	99.89147%
R&E 100G Backbone: I2-HOUS-KANS-VLAN-09184	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.64652%	99.78199%
R&E 100G Backbone: I2-HOUS-LOSA-VLAN-09189	0 hr 1 min	0 hr 0 min	99.99008%	100.00000%	99.51901%	99.65126%
R&E 100G Backbone: I2-KANS-SALT-VLAN-09185	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.91158%	99.98027%
R&E 10G Backbone: I2-LOSA-PAIX-VLAN-23105	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.98956%	100.00000%
Commodity 10G Backbone: I2-LOSA-PAIX-VLAN-23106	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.98956%	100.00000%
R&E 100G Backbone: I2-LOSA-SALT-VLAN-09188	0 hr 1 min	0 hr 0 min	99.99008%	100.00000%	99.88673%	99.93264%
R&E 100G Backbone: I2-LOSA-SEAT-VLAN-09187	0 hr 1 min	0 hr 0 min	99.99008%	100.00000%	99.80571%	99.88559%
R&E 100G Backbone: I2-LOSA-SEAT-VLAN-09328	0 hr 1 min	0 hr 0 min	99.99008%	100.00000%	99.80571%	99.88559%
R&E 100G Backbone: I2-LOSA-WILC-VLAN-23103	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.98918%	99.99602%
Commodity 100G Backbone: I2-LOSA-WILC-VLAN-23104	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.98918%	99.99602%
R&E 100G Backbone: I2-NEWY32AOA-WASH-VLAN-09176	0 hr 1 min	0 hr 1 min	99.99008%	99.99008%	99.81956%	99.89830%
R&E 100G Backbone: I2-SALT-SEAT-VLAN-09186	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.71293%	99.74784%
R&E 100G Backbone: I2-SALT-SEAT-VLAN-09327	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.71293%	99.74784%
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	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.72697%	99.84271%
Legacy 10G Backbone: I2-ATLA-CHIC-10GE-05419	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.77174%	99.93606%
Legacy 10G Backbone: I2-ATLA-HOUS-10GE-05423	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.59813%	99.72260%
Legacy 10G Backbone: I2-ATLA-WASH-10GE-05251	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.94251%	100.00000%
Legacy 10G Backbone: I2-ATLA-WASH-10GE-09142	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.93625%	99.99829%
Legacy 10G Backbone: I2-CHIC-CLEV-10GE-08891	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.95294%	99.98065%
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%	99.97647%	99.99962%
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 0 min	0 hr 0 min	100.00000%	100.00000%	99.93378%	99.93815%
Legacy 10G Backbone: I2-HOUS-KANS-10GE-05560	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.79831%	99.84517%
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%	99.94213%	99.99962%
Legacy 10G Backbone: I2-KANS-SALT-10GE-05566	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.97552%	99.99981%
Legacy 10G Backbone: I2-KANS-SALT-LAG-08935	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.98027%	100.00000%
Legacy 10G Backbone: I2-LOSA-PAIX-10GE-05853	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.98577%	100.00000%
Legacy 10G Backbone: I2-LOSA-SALT-10GE-05563	0 hr 5 min	0 hr 0 min	99.95040%	100.00000%	99.90741%	99.93359%
Legacy 10G Backbone: I2-LOSA-SEAT-10GE-05564	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.84290%	99.85770%
Legacy 10G Backbone: I2-LOSA-SEAT-10GE-05572	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.99981%	99.99981%
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%	99.99393%	99.99772%
Legacy 10G Backbone: I2-SALT-SEAT-10GE-05565	0 hr 0 min	0 hr 0 min	100.00000%	100.00000%	99.74480%	99.74803%

Aggregate All Unified - Internet2 IP Backbone Circuits	0 hr 31 min	0 hr 24 min	99.99372%	99.99858%	99.88465%	99.93258%

Upcoming Scheduled Maintenances

Ticket No.:	6015:144
Subject:	Maintenance - I2 Optical DWDM System SACR-SUNN
Affected:	DWDM System SACR-SUNN AL2S Backbone RENO-SUNN IP Backbone LOSA-SEAT Optical Member ESnet Optical Member University of Oregon Optical Member CENIC IP Connector Oregon Gigapop
Start Time:	Friday, October 30, 2015, 5:00 AM (0500) UTC
End Time:	Friday, October 30, 2015, 9:00 AM (0900) UTC
Description:	The above listed assets will be unavailable while Level(3) Communications clean fiber jumpers in Sunnyvale, CA. An outage of up to 4 hours is expected. The entire window is reserved.

Ticket No.:	6136:144
Subject:	Maintenance - I2 Optical Circuit I2-EQCH-FARG-10GE-09203
Affected:
Start Time:	Monday, November 2, 2015, 6:00 AM (0600) UTC
End Time:	Monday, November 2, 2015, 8:00 AM (0800) UTC
Description:	The optical circuit I2-EQCH-FARG-10GE-09203 will be unavailable while Equinix Engineers perform maintenance. A brief outage is expected, however the entire maintenance window has been reserved.

Ticket No.:	6026:144
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, and RALE-WASH IP Backbones ATLA-CLEV, ATLA-NEWY32AOA, ATLA-WASH, CHIC-WASH, CLEV-WASH and NEWY32AOA-WASH Interconnects AL2S-IP(WASH) and AL2S-WIX
Start Time:	Monday, November 2, 2015, 7:00 AM (0700) UTC
End Time:	Monday, November 2, 2015, 11:00 AM (1100) UTC
Description:	The above listed assets will be unavailable while Internet 2 Engineers perform a firmware upgrade maintenance. This maintenance is part of a larger maintenance, in which each core node will be down for approximately 30 minutes. Only one core node will be affected at a time. The entire window is reserved. All connections to the Core Node will be affected. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:	6036:144
Subject:	Maintenance - I2 AL2S Core Node ATLA
Affected:	AL2S Core Node ATLA and all participants connected to the core node AL2S Backbone ATLA-CHAR, ATLA-JACK, ATLA-JCSN, and ATLA-LOUI IP Backbone ATLA-CHIC, ATLA-CLEV, ATLA-HOUH, ATLA-NEWY, and ATLA-WASH
Start Time:	Monday, November 2, 2015, 7:00 AM (0700) UTC
End Time:	Monday, November 2, 2015, 11:00 AM (1100) UTC
Description:	The above listed assets will be unavailable while Internet 2 Engineers perform a firmware upgrade maintenance. This maintenance is part of a larger maintenance, in which each core node will be down for approximately 30 minutes. Only one core node will be affected at a time. The entire window is reserved. All connections to the Core Node will be affected. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:	6037:144
Subject:	Maintenance - I2 AL2S Core Node CHAR
Affected:	AL2S Core Node CHAR and all participants connected to the core node AL2S Backbones ATLA-CHAR, CHAR-RALE IP Backbone ATLA-WASH
Start Time:	Monday, November 2, 2015, 7:00 AM (0700) UTC
End Time:	Monday, November 2, 2015, 11:00 AM (1100) UTC
Description:	The above listed assets will be unavailable while Internet 2 Engineers perform a firmware upgrade maintenance. This maintenance is part of a larger maintenance, in which each core node will be down for approximately 30 minutes. Only one core node will be affected at a time. The entire window is reserved. All connections to the Core Node will be affected. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:	6038:144
Subject:	Maintenance - I2 AL2S Core Node CLEV
Affected:	AL2S Core Node CLEV and all participants connected to the core node AL2S Backbones CLEV-EQCH, CLEV-PITT, and ALBA-CLEV IP Backbones CLEV-NEWY, CLEV-WASH, and CHIC-CLEV
Start Time:	Monday, November 2, 2015, 7:00 AM (0700) UTC
End Time:	Monday, November 2, 2015, 11:00 AM (1100) UTC
Description:	The above listed assets will be unavailable while Internet 2 Engineers perform a firmware upgrade maintenance. This maintenance is part of a larger maintenance, in which each core node will be down for approximately 30 minutes. Only one core node will be affected at a time. The entire window is reserved. All connections to the Core Node will be affected. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:	6039:144
Subject:	Maintenance - I2 AL2S Core Node JACK
Affected:	AL2S Core Node JACK and all participants connected to the core node AL2S Backbones ATLA-JACK & BATO-JACK IP Backbone ATLA-HOUS
Start Time:	Monday, November 2, 2015, 7:00 AM (0700) UTC
End Time:	Monday, November 2, 2015, 11:00 AM (1100) UTC
Description:	The above listed assets will be unavailable while Internet 2 Engineers perform a firmware upgrade maintenance. This maintenance is part of a larger maintenance, in which each core node will be down for approximately 30 minutes. Only one core node will be affected at a time. The entire window is reserved. All connections to the Core Node will be affected. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:	6040:144
Subject:	Maintenance - I2 AL2S Core Node PITT
Affected:	AL2S Core Node PITT and all participants connected to the core node AL2S Backbones CLEV-PITT, ASHB-PITT IP Backbone CLEV-WASH
Start Time:	Monday, November 2, 2015, 7:00 AM (0700) UTC
End Time:	Monday, November 2, 2015, 11:00 AM (1100) UTC
Description:	The above listed assets will be unavailable while Internet 2 Engineers perform a firmware upgrade maintenance. This maintenance is part of a larger maintenance, in which each core node will be down for approximately 30 minutes. Only one core node will be affected at a time. The entire window is reserved. All connections to the Core Node will be affected. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:	6041:144
Subject:	Maintenance - I2 AL2S Core Node NEWY32AoA
Affected:	AL2S Core Node NEWY32AoA and all participants connected to the core node AL2S Backbone NEWY32AOA-PHIL & HART2-NEWY32AOA IP Backbones CLEV-NEWY32AOA & ATLA-NEWY32AOA & CHIC-NEWY32AoA & NEWY32AoA-WASH AL2S/IP Interconnect NEWY32AoA AL2S/TR-CPS Interconnect NEWY1118TH-NEWY32AOA AL2S/MAN LAN Interconnect NEWY32AoA
Start Time:	Monday, November 2, 2015, 7:00 AM (0700) UTC
End Time:	Monday, November 2, 2015, 11:00 AM (1100) UTC
Description:	The above listed assets will be unavailable while Internet 2 Engineers perform a firmware upgrade maintenance. This maintenance is part of a larger maintenance, in which each core node will be down for approximately 30 minutes. Only one core node will be affected at a time. The entire window is reserved. All connections to the Core Node will be affected. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:	6154:144
Subject:	Maintenance - I2 Optical DWDM System DALL-TULS
Affected:	DWDM System DALL-TULS AL2S Backbone DALL-TULS IP Backbone HOUS-KANS
Start Time:	Tuesday, November 3, 2015, 6:00 AM (0600) UTC
End Time:	Tuesday, November 3, 2015, 8:00 AM (0800) UTC
Description:	The above listed assets will be unavailable while Level(3) Communications performs circuit maintenance in Dallas, TX. An outage is expected and window is reserved.

Ticket No.:	6031:144
Subject:	Maintenance - I2 AL2S Core Node DENV
Affected:	AL2S Core Node DENV AL2S Backbone DENV-ELPA, DENV-KANS, & DENV-SALT IP Backbone KANS-SALT AL2S Participant NOAA N-Wave AL2S Particpant XSEDE
Start Time:	Wednesday, November 4, 2015, 9:00 AM (0900) UTC
End Time:	Wednesday, November 4, 2015, 1:00 PM (1300) UTC
Description:	This is a rescheduled event, please note the updated times The above listed assets will be unavailable while Internet 2 Engineers perform a firmware upgrade maintenance. This maintenance is part of a larger maintenance, in which each core node will be down for approximately 30 minutes. Only one core node will be affected at a time. The entire window is reserved. All connections to the Core Node will be affected. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:	6032:144
Subject:	Maintenance - I2 AL2S Core Node ELPA
Affected:	AL2S Core Node ELPA AL2S Backbones ELPA-HOUH, ELPA-TUCS, & DENV-ELPA IP Backbone HOUS-LOSA AL2S Participant CENIC AL2S Participant LEARN
Start Time:	Wednesday, November 4, 2015, 9:00 AM (0900) UTC
End Time:	Wednesday, November 4, 2015, 1:00 PM (1300) UTC
Description:	This is a rescheduled event, please note the updated times The above listed assets will be unavailable while Internet 2 Engineers perform a firmware upgrade maintenance. This maintenance is part of a larger maintenance, in which each core node will be down for approximately 30 minutes. Only one core node will be affected at a time. The entire window is reserved. All connections to the Core Node will be affected. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:	6033:144
Subject:	Maintenance - I2 AL2S Core Node LOSA
Affected:	AL2S Core Node LOSA AL2S Backbone LASV-LOSA AL2S Backbone LOSA-PHOE AL2S Backbone LOSA-SUNN AL2S IXP PacWave AL2S Participant CENIC AL2S Participant XSEDE IP Backbone LOSA-SALT IP Backbone HOUS-LOSA IP Backbone LOSA-SEAT IP Interconnect LOSA-WILC IP Interconnect LOSA-LOSA
Start Time:	Wednesday, November 4, 2015, 9:00 AM (0900) UTC
End Time:	Wednesday, November 4, 2015, 1:00 PM (1300) UTC
Description:	This is a rescheduled event The above listed assets will be unavailable while Internet 2 Engineers perform a firmware upgrade maintenance. This maintenance is part of a larger maintenance, in which each core node will be down for approximately 30 minutes. Only one core node will be affected at a time. The entire window is reserved. All connections to the Core Node will be affected. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:	6034:144
Subject:	Maintenance - I2 AL2S Core Node SALT
Affected:	AL2S Core Node SALT AL2S Backbone DENV-SALT AL2S Backbone LASV-SALT AL2S Backbone RENO-SALT AL2S Backbone SALT-SEAT AL2S Participant UEN IP Backbone SALT-SALT IP Backbone SALT-SEAT IP Backbone LOSA-SALT IP Backbone KANS-SALT
Start Time:	Wednesday, November 4, 2015, 9:00 AM (0900) UTC
End Time:	Wednesday, November 4, 2015, 1:00 PM (1300) UTC
Description:	This is a rescheduled event The above listed assets will be unavailable while Internet 2 Engineers perform a firmware upgrade maintenance. This maintenance is part of a larger maintenance, in which each core node will be down for approximately 30 minutes. Only one core node will be affected at a time. The entire window is reserved. All connections to the Core Node will be affected. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:	6121:144
Subject:	Maintenance Update - I2 AL2S Core Node SUNN
Affected:	AL2S Core Node SUNN AL2S Backbones LOSA-SEAT. LOSA-SUNN, PORT-SUNN, and RENO-SUNN IP Backbone LOSA-SEAT AL2S Participant ESnet AL2S Participant CENIC
Start Time:	Wednesday, November 4, 2015, 9:00 AM (0900) UTC
End Time:	Wednesday, November 4, 2015, 1:00 PM (1300) UTC
Description:	This is a re-scheduled event, please note the updated times The above listed assets will be unavailable while Internet 2 Engineers perform a firmware upgrade maintenance. This maintenance is part of a larger maintenance, in which each core node will be down for approximately 30 minutes. Only one core node will be affected at a time. The entire window is reserved. All connections to the Core Node will be affected. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:	6027:144
Subject:	Maintenance - I2 AL2S Core Node CHIC
Affected:	AL2S Core Node CHIC and all participants connected to the core node AL2S Backbones ASHB-CHIC, ATLA-CHIC, CHIC-COLU4, CHIC-KANS, CHIC-STAR IP Backbones ATLA-CHIC, CHIC-KANS, CHIC-CLEV, CHIC-NEWY AL2S-IP Interconnect (CHIC) AL2S-TR-CPS Interconnect (CHIC) AL2S IXP ESnet AL2S OESS Circuit Failover and Provisioning
Start Time:	Thursday, November 5, 2015, 8:00 AM (0800) UTC
End Time:	Thursday, November 5, 2015, 12:00 PM (1200) UTC
Description:	The above listed assets will be unavailable while Internet2 Engineers perform a firmware upgrade maintenance. This maintenance is part of a larger maintenance, in which each core node will be down for approximately 30 minutes. Only one core node will be affected at a time. The entire window is reserved. All connections to the Core Node will be affected. All AL2S new circuit creation and failover will be unavailable during the outage related to maintenance of the AL2S CHIC Core Node. Workgroup administrators will not receive notifications from OESS regarding circuit re-routes on the backbone.

Ticket No.:	6046:144
Subject:	Maintenance - I2 AL2S Core Node STAR
Affected:	AL2S Core Node STAR and all participants connected to the core node AL2S Backbones EQCH-STAR & CHIC-STAR IP Backbone CHIC-CLEV
Start Time:	Thursday, November 5, 2015, 8:00 AM (0800) UTC
End Time:	Thursday, November 5, 2015, 12:00 PM (1200) UTC
Description:	The above listed assets will be unavailable while Internet 2 Engineers perform a firmware upgrade maintenance. This maintenance is part of a larger maintenance, in which each core node will be down for approximately 30 minutes. Only one core node will be affected at a time. The entire window is reserved. All connections to the Core Node will be affected. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:	6151:144
Subject:	Maintenance - I2 AL2S Core Node HOUH
Affected:	AL2S Core Node HOUH and all participants connected to the core node AL2S Backbones DALL-HOUS,HOUH-JCSN,BATO-HOUH, &ELPA- HOUH IP Backbone HOUS-LOSA, HOUS-KANS,& ATLA-HOUS IP - AL2S Interconnect AL2S-AL3S interconnect
Start Time:	Thursday, November 5, 2015, 8:00 AM (0800) UTC
End Time:	Thursday, November 5, 2015, 12:00 PM (1200) UTC
Description:	The above listed assets will be unavailable while Internet2 Engineers perform a firmware upgrade maintenance. This maintenance is part of a larger maintenance, in which each core node will be down for approximately 30 minutes. Only one core node will be affected at a time. The entire window is reserved. All connections to the Core Node will be affected. Backbone traffic will re-route during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:	6153:144
Subject:	Maintenance - I2 Optical DWDM System DENV-KANS
Affected:	DWDM System DENV-KANS AL2S Backbone DENV-KANS AL2S Backbone CLEV-SALT IP Backbone KANS-SALT Connector(s)/Peer(s) Optical Member NOAA N-Wave Optical Member ESnet
Start Time:	Friday, November 6, 2015, 7:00 AM (0700) UTC
End Time:	Friday, November 6, 2015, 1:00 PM (1300) UTC
Description:	The above listed assets will be unavailable while Level(3) Communications perform circuit maintenance in Denver, CO. An outage is expected, however the entire window is reserved.

Ticket No.:	6086:144
Subject:	Maintenance Update - I2 IP Peer China Educational and Research Network
Affected:	IP Peer China Educational and Research Network
Start Time:	Sunday, November 8, 2015, 1:00 AM (0100) UTC
End Time:	Sunday, November 8, 2015, 10:00 AM (1000) UTC
Description:	Please note the updated window The above listed asset will be unavailable while CERnet Engineers perform maintenance to replace older amplifier cards with newer version cards that have better stability and monitoring features. An outage is expected; however, the entire window is reserved.