Unified - Internet2 IP Network Operations Report
09/29/2014 - 10/05/2014

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)





6441-Critical


Brief Outage Resolved - I2 Optical DWDM System EUGE-PORT
Human ErrorVendor
09/30/2014 7:33 PM
09/30/2014 7:34 PM


6591-Critical


Outage Resolved - I2 Optical DWDM System HOUH-HOUS
Cut or Damaged FiberVendor
10/01/2014 1:56 PM
10/01/2014 7:27 PM


6724-Normal


Brief Outage - I2 Optical Circuit I2-ELPA-HOUH-100GE-07782
Cut or Damaged FiberVendor
10/01/2014 9:06 PM
10/01/2014 9:07 PM


6751-Critical
1-Critical

Outage Resolved - I2 Optical DWDM System CHIC-INDI
Unannounced MaintenanceVendor
10/02/2014 4:01 AM
10/02/2014 6:22 AM


6761-Critical


Brief Outage Resolved - I2 AL2S Core Node BOST
SoftwareInternal
10/02/2014 5:32 AM
10/02/2014 5:37 AM


6991-Critical
1-Critical

Brief Outage Resolved - I2 Optical Various Circuits
Unannounced MaintenanceVendor
10/03/2014 12:49 AM
10/03/2014 12:50 AM






Unscheduled Outages Detail






Ticket No.:644:144



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



Source Of Impact:Vendor



Affected:Optical Various Circuits
AL2S Backbone PORT-SUNN
IP Backbone LOSA-SEAT
NDDI Backbone LOSA-SEAT
IP Connector Oregon Gigapop



Start Time:Tuesday, September 30, 2014, 7:33 PM (1933) UTC



End Time:Tuesday, September 30, 2014, 7:34 PM (1934) UTC


Description:The above listed was briefly unavailable.  Level 3 Engineers report the reason for outage 
was due to a fiber bump.  Layer 2 and 3 backbone traffic re-routed
during this outage.  Workgroup administrators will receive notifications from OESS
regarding circuits re-routed on the backbone.







Ticket No.:659:144



Subject:Outage Resolved - I2 Optical DWDM System HOUH-HOUS



Source Of Impact:Vendor



Affected:DWDM System HOUH-HOUS
AL2S Backbones HOUH-HOUS, ELPA-HOUH, & HOUH-JCSN
IP Backbone HOUS-LOSA



Start Time:Wednesday, October 1, 2014, 1:56 PM (1356) UTC



End Time:Wednesday, October 1, 2014, 7:27 PM (1927) UTC


Description:DWDM System HOUH-HOUS is now available to the community.  Level 3
Communications has indicated that the outage is due to a fiber cut in Houston, which 
has now been fully repaired.  Layer 2 and 3 backbone traffic re-routed during the 
outage.  Workgroup administrators will receive notifications from OESS regarding circuits 
re-routed on the backbone.







Ticket No.:672:144



Subject:Brief Outage - I2 Optical Circuit I2-ELPA-HOUH-100GE-07782



Source Of Impact:Vendor



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



Start Time:Wednesday, October 1, 2014, 9:06 PM (2106) UTC



End Time:Wednesday, October 1, 2014, 9:07 PM (2107) UTC


Description:The above listed was briefly unavailable.  Level 3 Communications has indicated that the 
outage was due to the repair operation of a fiber cut in Houston.  Layer 2 and 3 
backbone traffic re-routed during the outage.  Workgroup administrators will receive 
notifications from OESS regarding circuits re-routed on the backbone.







Ticket No.:675:144



Subject:Outage Resolved - I2 Optical DWDM System CHIC-INDI



Source Of Impact:Vendor



Affected:Optical DWDM System CHIC-INDI
AL2S Backbone ATLA-CHIC
IP Backbone ATLA-CHIC
IP Connector SOX (CHIC)*
IP Connector University of Memphis (CHIC)*
IP Connector Indiana Gigapop (CHIC)*



Start Time:Thursday, October 2, 2014, 4:01 AM (0401) UTC



End Time:Thursday, October 2, 2014, 6:22 AM (0622) UTC


Description:DWDM System CHIC-INDI is now available to the community. This event was caused by a 
Level(3) vendor performing maintenance in Chicago, IL. Maintenance has been completed. No 
further outages are expected. All Backbone traffic re-routed during the outage.







Ticket No.:676:144



Subject:Brief Outage Resolved - I2 AL2S Core Node BOST



Source Of Impact:Internal



Affected:Core Node BOST and its Connector(s) and Participants



Start Time:Thursday, October 2, 2014, 5:32 AM (0532) UTC



End Time:Thursday, October 2, 2014, 5:37 AM (0537) UTC


Description:Core Node BOST was briefly unavailable. Internet2 Engineers working 
along with Juniper Engineers have determined the reason for the outage 
to be a routing engine reboot upon file system corruption.  All 
connections to the Core Node were affected. No further outages are 
anticipated.







Ticket No.:699:144



Subject:Brief Outage Resolved - I2 Optical Various Circuits



Source Of Impact:Vendor



Affected:AL2S Backbone BATO-JACK
IP Backbone ATLA-HOUS



Start Time:Friday, October 3, 2014, 12:49 AM (0049) UTC



End Time:Friday, October 3, 2014, 12:50 AM (0050) UTC


Description:The above listed Optical circuits were briefly unavailable. Level(3) Communications has
indicated that the reason for the outage was a maintenance that was actually planned 
for later in the day.







Scheduled Maintenances Summary





Ticket Number
Customer Impact
Network Impact
Title

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





540
4-Normal


Maintenance Completed - I2 AL2S Backbone DENV-SALT
Hardware
Internal09/29/2014 9:23 AM
09/29/2014 9:54 AM


532
3-Elevated
1-Critical

Maintenance 1 of 2 Completed - I2 Optical DWDM System BATO-JACK
CircuitVendor
09/30/2014 4:00 AM
09/30/2014 8:02 AM


550
4-Normal


Maintenance Completed - I2 AL2S Backbone BOST-HART2
Circuit
Internal09/30/2014 9:03 AM
09/30/2014 9:11 AM


543
3-Elevated
1-Critical

Maintenance Completed - I2 Optical DWDM System PHIL-WASH
HardwareVendor
10/01/2014 4:35 AM
10/01/2014 4:41 AM


502
3-Elevated
1-Critical

Maintenance Completed - I2 Optical DWDM System BATO-JACK
Circuit
Vendor10/03/2014 6:12 AM
10/03/2014 7:21 AM


684
4-Normal


Maintenance Completed - I2 AL2S Backbone BOST-HART2
CircuitInternal
10/05/2014 4:01 AM
10/05/2014 4:02 AM




Scheduled Maintenances Detail





Ticket No.:540:144



Subject:Maintenance Completed - I2 AL2S Backbone DENV-SALT



Source Of Impact:Internal



Affected:AL2S Backbone DENV-SALT
IP Backbone KANS-SALT



Start Time:Monday, September 29, 2014, 9:23 AM (0923) UTC



End Time:Monday, September 29, 2014, 9:54 AM (0954) UTC


Description:   The above listed was available while Level(3) Engineers working with
Internet2
Engineers perform hardware maintenance.Maintenance has been completed.
Layer 2 and 3 backbone traffic re-routed during this maintenance. 
Workgroup administrators will receive notifications from OESS
regarding circuits re-routed on the backbone.



  







Ticket No.:532:144



Subject:Maintenance 1 of 2 Completed - I2 Optical DWDM System BATO-JACK



Source Of Impact:Vendor



Affected:DWDM System BATO-JACK
AL2S Backbone BATO-JACK
IP Backbone ATLA-HOUS



Start Time:Tuesday, September 30, 2014, 4:00 AM (0400) UTC



End Time:Tuesday, September 30, 2014, 8:02 AM (0802) UTC


Description:   DWDM System BATO-JACK was unavailable while
Level(3) Communications relocated fiber  in  Defuniak Springs, FL.   An
outage was experienced. This maintenance has been completed.

*This is maintenance window 1 of 2*



  







Ticket No.:550:144



Subject:Maintenance Completed - I2 AL2S Backbone BOST-HART2



Source Of Impact:Internal



Affected:AL2S Backbone BOST-HART
IP Backbone CLEV-NEWY



Start Time:Tuesday, September 30, 2014, 9:03 AM (0903) UTC



End Time:Tuesday, September 30, 2014, 9:11 AM (0911) UTC


Description:   Internet 2 engineers performed a maintenance to clean fiber at the HART2 POP. This 
maintenance was in
relation to input framing errors that have been recently observed. This maintenance 
has been completed.



  







Ticket No.:543:144



Subject:Maintenance Completed - I2 Optical DWDM System PHIL-WASH



Source Of Impact:Vendor



Affected:NDDI Backbone NEWY-WASH
AL2S Backbone PHIL-WASH
DWDM System PHIL-WASH
IP Connector OARnet (WASH)*
IP Connector MAX Gigapop (WASH)*
IP Connector MAGPI (WASH)*
IP Connector Drexel (WASH)
IP Backbone NEWY32AoA-WASH



Start Time:Wednesday, October 1, 2014, 4:35 AM (0435) UTC



End Time:Wednesday, October 1, 2014, 4:41 AM (0441) UTC


Description:   The above listed were briefly unavailable while Level(3) Communications performed maintenance in Perryville, MD.  Maintenance 
has been completed. No further outages are expected. Layer 2 and 3 backbone traffic re-routed during this maintenance. Workgroup administrators will receive notifications from OESS regarding circuits re-routed on the backbone.
*This mark represents that these circuits are multihomed and should remain available



  







Ticket No.:502:144



Subject:Maintenance Completed - I2 Optical DWDM System BATO-JACK



Source Of Impact:Vendor



Affected:DWDM System BATO-JACK
AL2S Backbone BATO-JACK
IP Backbone ATLA-HOUS



Start Time:Friday, October 3, 2014, 6:12 AM (0612) UTC



End Time:Friday, October 3, 2014, 7:21 AM (0721) UTC


Description:   DWDM System BATO-JACK was unavailable while Level(3) 
Communications performed maintenance in Defuniak Springs, FL. 
Maintenance has been completed.



  







Ticket No.:684:144



Subject:Maintenance Completed - I2 AL2S Backbone BOST-HART2



Source Of Impact:Internal



Affected:AL2S Backbone BOST-HART2
IP Backbone CLEV-NEWY32AOA



Start Time:Sunday, October 5, 2014, 4:01 AM (0401) UTC



End Time:Sunday, October 5, 2014, 4:02 AM (0402) UTC


Description:   AL2S Backbone BOST-HART2 was briefly unavailable while Internet2 Engineers, with 
the assistance of Level(3) Technicians, performed maintenance.  Maintenance has been 
completed. No further outages are expected.  Backbone traffic re-routed during this 
maintenance. Workgroup administrators will receive notifications from OESS regarding 
circuits re-routed on the backbone.



  










Downtime and Availability







Unified - Internet2 IP Core NodesDown TimeReporting Period Availability52 Week Availability


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


R&E 100G Backbone: I2-ATLA-CHIC-VLAN-09181
               2 hr 21 min2 hr 21 min
               98.60119%98.60119%
               99.91386%99.97287%
R&E 100G Backbone: I2-ATLA-HOUS-VLAN-09182
               5 hr 10 min0 hr 0 min
               96.92460%100.00000%
               99.93796%99.99943%
R&E 100G Backbone: I2-ATLA-WASH-VLAN-09179
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99753%100.00000%
R&E 100G Backbone: I2-CHIC-CLEV-VLAN-09180
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.98216%99.99924%
R&E 100G Backbone: I2-CHIC-KANS-VLAN-09183
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99469%99.99962%
R&E 100G Backbone: I2-CLEV-NEWY32AOA-VLAN-09177
               0 hr 14 min0 hr 5 min
               99.86111%99.95040%
               99.95788%99.99810%
R&E 100G Backbone: I2-CLEV-WASH-VLAN-09178
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99279%100.00000%
R&E 100G Backbone: I2-HOUS-KANS-VLAN-09184
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99279%99.99981%
R&E 100G Backbone: I2-HOUS-LOSA-VLAN-09189
               5 hr 32 min5 hr 32 min
               96.70635%96.70635%
               99.93682%99.93682%
R&E 100G Backbone: I2-KANS-SALT-VLAN-09185
               0 hr 31 min0 hr 0 min
               99.69246%100.00000%
               99.95503%99.98975%
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 1 min0 hr 1 min
               99.99008%99.99008%
               99.99203%99.99981%
R&E 100G Backbone: I2-LOSA-SEAT-VLAN-09328
               0 hr 1 min0 hr 1 min
               99.99008%99.99008%
               99.99203%99.99981%
R&E 100G Backbone: I2-NEWY32AOA-WASH-VLAN-09176
               0 hr 6 min0 hr 0 min
               99.94048%100.00000%
               99.99772%99.99886%
R&E 100G Backbone: I2-SALT-SEAT-VLAN-09186
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               100.00000%100.00000%
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 100G Backbone: I2-ATLA-WASH-VLAN-09318
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99753%100.00000%
Legacy 10G Backbone: I2-ATLA-CHIC-10GE-05419
               2 hr 21 min2 hr 21 min
               98.60119%98.60119%
               99.91424%99.97325%
Legacy 10G Backbone: I2-ATLA-HOUS-10GE-05423
               5 hr 11 min0 hr 1 min
               96.91468%99.99008%
               99.77876%99.83815%
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%
               99.98558%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%
               99.96376%99.99962%
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%
               99.97837%100.00000%
Legacy 10G Backbone: I2-KANS-SALT-10GE-05566
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.97382%99.99924%
Legacy 10G Backbone: I2-KANS-SALT-LAG-08935
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.97382%99.99924%
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 1 min0 hr 1 min
               99.99008%99.99008%
               99.98691%99.99981%
Legacy 10G Backbone: I2-LOSA-SEAT-10GE-05572
               0 hr 0 min0 hr 0 min
               100.00000%100.00000%
               99.99431%100.00000%
Legacy 10G Backbone: I2-NEWY32AOA-WASH-10GE-07612
               0 hr 6 min0 hr 0 min
               99.94048%100.00000%
               99.99886%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%
      
Aggregate All Unified - Internet2 IP Backbone Circuits
                   21 hr 35 min11 hr 12 min
                   99.65278%99.83296%
                   99.97809%99.99198%


 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.:683:144



Subject:Maintenance - I2 Optical Member ESnet



Affected:



Start Time:Wednesday, October 8, 2014, 9:00 PM (2100) UTC



End Time:Thursday, October 9, 2014, 12:00 AM (0000) UTC



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



  







Ticket No.:655:144



Subject:Maintenance - I2 IP Interconnects (SALT)



Affected:IP and ION Backbones KANS-SALT, SALT-SEAT and LOSA-SALT



Start Time:Thursday, October 9, 2014, 6:00 AM (0600) UTC



End Time:Thursday, October 9, 2014, 8:00 AM (0800) UTC



Description:   The above listed will be unavailable while Internet2 engineers perform
maintenance in order to create templates for the 100gig
interfaces. Outages are expected throughout the maintenance window.



  







Ticket No.:770:144



Subject:Emergency Maintenance - I2 Optical Member NOX



Affected:IP Connector NOX (NEWY) and its Participant(s) *
AL2S Connector NOX (NEWY) and its Participant(s) *



Start Time:Thursday, October 9, 2014, 6:00 AM (0600) UTC



End Time:Thursday, October 9, 2014, 8:00 AM (0800) UTC



Description:   The above assets will be unavailable while Internet2 Engineers with
the assistance of Level(3)Communications performs maintenance to Swap
out Line Cards on Core Node NEWY. Outages are expected throughout the
maintenance window. * Denotes that the entity is multihomed and
therefor should remain reachable.



  







Ticket No.:769:144



Subject:Emergency Maintenance - I2 IP Backbone ATLA-WASH



Affected:IP Backbone ATLA-WASH



Start Time:Thursday, October 9, 2014, 8:00 AM (0800) UTC



End Time:Thursday, October 9, 2014, 9:00 AM (0900) UTC



Description:   The above assets will be unavailable while Internet2 Engineers with
the assistance of Level(3)Communications performs maintenance to Swap
out Line Cards on Core Node WASH. Outages are expected throughout the
maintenance window.  IP traffic will re-route
during this maintenance.



  







Ticket No.:678:144



Subject:Maintenance - I2 Optical Member ESnet (CHIC)



Affected:



Start Time:Thursday, October 9, 2014, 11:00 PM (2300) UTC



End Time:Friday, October 10, 2014, 2:00 AM (0200) UTC



Description:   The above listed Optical Member ESnet circuits will be unavailable while ESnet
Engineers perform maintenance. An outage of 30 minutes is expected, however the
entire maintenance window has been reserved.



  







Ticket No.:768:144



Subject:Maintenance -I2 Core Node WASH Interconnect



Affected:I2 Core Node WASH- WIX Core Node WASH Interconnect



Start Time:Friday, October 10, 2014, 4:00 AM (0400) UTC



End Time:Friday, October 10, 2014, 8:00 AM (0800) UTC



Description:   The above listed will be unavailable while engineers perform power
maintenance. The maintenance is expected to take 2 hours; however the
entire
window has been reserved.



  







Ticket No.:647:144



Subject:Maintenance - I2 Optical DWDM System BATO-JACK



Affected:DWDM System BATO-JACK
AL2S Backbone BATO-JACK
IP Backbone ATLA-HOUS



Start Time:Friday, October 10, 2014, 5:00 AM (0500) UTC



End Time:Friday, October 10, 2014, 11:00 AM (1100) UTC



Description:   The above listed will be unavailable while Level(3) Communications performs fiber repair 
maintenance.  An outage is expected, and the entire window is reserved.  Layer 2 and 3 
backbone traffic will re-route during this maintenance.  Workgroup administrators will 
receive notifications from OESS regarding circuits re-routed on the backbone.



  







Ticket No.:510:144



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



Affected:Optical Various Circuits (Northern Tier)



Start Time:Friday, October 10, 2014, 5:00 AM (0500) UTC



End Time:Monday, October 13, 2014, 10:00 AM (1000) UTC



Description:   The above listed will remain available while Zayo Engineers perform maintenance.  No 
outage is expected; however, the entire window is reserved.



  







Ticket No.:632:144



Subject:Maintenance 1 of 2 - I2 Optical DWDM System LOUI-NASH



Affected:DWDM System LOUI-NASH
AL2S Backbone CHIC-NASH
IP Backbone ATLA-CHIC
IP Connector Indiana GigaPOP
IP Connector U of Memphis
IP Connector SOX
IP Connector KyRON



Start Time:Friday, October 10, 2014, 5:00 AM (0500) UTC



End Time:Friday, October 10, 2014, 11:00 AM (1100) UTC



Description:   DWDM System LOUI-NASH will be unavailable while Level(3) Communications performs 
fiber relocation maintenance between Portland, TN and Caneyville, KY.   An outage of 1-
4 hours is expected; however the entire window is reserved.  Layer 2 and 3 backbone 
traffic will re-route during this maintenance.  Workgroup administrators will receive 
notifications from OESS regarding circuits re-routed on the backbone.  IP Connector are 
multihomed and will remain reachable.
*This is the 1st of 2 maintenance windows*



  







Ticket No.:633:144



Subject:Maintenance 2 of 2 - I2 Optical DWDM System LOUI-NASH



Affected:DWDM System LOUI-NASH
AL2S Backbone CHIC-NASH
IP Backbone ATLA-CHIC
IP Connector Indiana GigaPOP
IP Connector U of Memphis
IP Connector SOX
IP Connector KyRON



Start Time:Saturday, October 11, 2014, 5:00 AM (0500) UTC



End Time:Saturday, October 11, 2014, 11:00 AM (1100) UTC



Description:   DWDM System LOUI-NASH will be unavailable while Level(3) Communications performs
fiber relocation maintenance between Portland, TN and Caneyville, KY.   An outage of 1-
4 hours is expected; however the entire window is reserved.  Layer 2 and 3 backbone
traffic will re-route during this maintenance.  Workgroup administrators will receive
notifications from OESS regarding circuits re-routed on the backbone.  IP Connector are
multihomed and will remain reachable.
*This is the 2nd of 2 maintenance windows*



  







Ticket No.:756:144



Subject:Maintenance -I2 AL2S Backbone ATLA-JACK 



Affected:AL2S Backbone ATLA-JACK
IP Backbone ATLA-HOUS



Start Time:Monday, October 13, 2014, 4:00 AM (0400) UTC



End Time:Monday, October 13, 2014, 5:00 AM (0500) UTC



Description:   Backbone ATLA-JACK will be unavailable while
Level (3) Engineers perform a fiber cleaning.  An outage of one hour is expected;
however, the entire window is reserved.  Backbone traffic
will re-route during this maintenance.



  







Ticket No.:783:144



Subject:Maintenance - I2 Optical Circuit I2-ATLA-JACK-100GE-08864



Affected:AL2S Backbone ATLA-JACK
IP Backbone ATLA-HOUS



Start Time:Monday, October 13, 2014, 4:00 PM (1600) UTC



End Time:Monday, October 13, 2014, 5:00 PM (1700) UTC



Description:   The above listed will be unavailable while Level 3 Engineers working with Internet2 
Engineers perform fiber cleaning maintenance.  An outage is expected, and the entire 
window is reserved.  Layer 2 and 3 backbone traffic will re-route during this 
maintenance.  Workgroup administrators will receive notifications from OESS regarding 
circuits re-routed on the backbone.



  







Ticket No.:790:144



Subject:Maintenance - I2 Optical DWDM Systems CLEV-DETR & EQCH-DETR 



Affected:AL2S Backbone ASHB-CHIC
AL2S Backbone CLEV-EQCH
NDDI Backbone CHIC-NEWY
IP Backbone CHIC-CLEV
Connector MREN (WASH)



Start Time:Tuesday, October 14, 2014, 4:00 AM (0400) UTC



End Time:Tuesday, October 14, 2014, 10:00 AM (1000) UTC



Description:   The above listed  will be unavailable while
Level(3) Communications perform maintenance in Dearborn, MI. Outages
are expected throughout the maintenance window.



  







Ticket No.:791:144



Subject:Maintenance - I2 Optical Member ESnet



Affected:



Start Time:Tuesday, October 14, 2014, 12:00 PM (1200) UTC



End Time:Tuesday, October 14, 2014, 2:00 PM (1400) UTC



Description:   Member ESnet's Optical above listed circuit will be unavailable
while Level (3) Communications Engineers perform maintenance on the Managed
Ciena Network to split the current DOC domain into two. A outage of two hours is
expected, however the entire maintenance window has been
reserved.



  







Ticket No.:728:144



Subject:Maintenance - I2 Optical Member ESnet



Affected:



Start Time:Tuesday, October 14, 2014, 9:00 PM (2100) UTC



End Time:Wednesday, October 15, 2014, 12:00 AM (0000) UTC



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



  







Ticket No.:764:144



Subject:Maintenance *Tracking* - I2 AL2S Backbones EQCH-MINN & MINN-MISS2



Affected:Optical Various Circuits (Northern Tier)
AL2S Backbone EQCH-MINN
AL2S Backone MINN-MISS2
IP Net+ Provider Code 42 (CHIC)



Start Time:Wednesday, October 15, 2014, 3:00 AM (0300) UTC



End Time:Wednesday, October 15, 2014, 11:00 AM (1100) UTC



Description:   The above listed will remain available while Zayo Engineers perform maintenance.  No
outage is expected; however, the entire window is reserved.



  







Ticket No.:545:144



Subject:Maintenance - I2 Optical DWDM System DENV-KANS



Affected:DWDM System DENV-KANS
AL2S Backbone DENV-KANS
IP Backbone KANS-SALT



Start Time:Wednesday, October 15, 2014, 6:00 AM (0600) UTC



End Time:Wednesday, October 15, 2014, 10:00 AM (1000) UTC



Description:   The above listed will be unavailable while Level(3) Communications performs hardware maintenance in Bethune, CO.  An outage is expected, and the entire window is reserved.  
Layer 2 and 3 backbone traffic will re-route during this maintenance. Workgroup 
administrators will receive notifications from OESS regarding circuits re-routed on the 
backbone.



  







Ticket No.:788:144



Subject:Maintenance - I2 Optical Member ESnet (ALBU)



Affected:



Start Time:Wednesday, October 15, 2014, 11:00 AM (1100) UTC



End Time:Wednesday, October 15, 2014, 2:00 PM (1400) UTC



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



  







Ticket No.:763:144



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



Affected:AL2S Backbone CHIC-COLU4
AL2S Backbone COLU4-KANS



Start Time:Thursday, October 16, 2014, 1:00 AM (0100) UTC



End Time:Thursday, October 16, 2014, 11:00 AM (1100) UTC



Description:   The above listed circuits will be unavailable while MOREnet Engineers perform
maintenance to replace damaged cable.  An outage is expected for up to the entirety of
the window.



  







Ticket No.:546:144



Subject:Maintenance Update - I2 Optical DWDM System CHIC-INDI



Affected:Optical DWDM System CHIC-INDI
AL2S Backbone ATLA-CHIC
IP Backbone ATLA-CHIC
IP Connector SOX
IP Connector University of Memphis
IP Connector Indiana Gigapop



Start Time:Thursday, October 16, 2014, 5:00 AM (0500) UTC



End Time:Thursday, October 16, 2014, 7:00 AM (0700) UTC



Description:   ---Note updated affected---
The above listed will be unavailable while Level(3) Communications performs
maintenance in Glenwood, IL.  An outage is expected, and the entire window is
reserved.  Layer 2 and 3 backbone traffic will re-route during this maintenance.
Workgroup administrators will receive notifications from OESS regarding circuits re-
routed on the backbone.



  







Ticket No.:749:144



Subject:Maintenance - I2 Optical DWDM System DALL-HOUS



Affected:DWDM System DALL-HOUS
AL2S Backbone DALL-HOUH
IP Backbone HOUS-KANS



Start Time:Thursday, October 16, 2014, 5:00 AM (0500) UTC



End Time:Thursday, October 16, 2014, 11:00 AM (1100) UTC



Description:   The above listed will be unavailable while Level(3) Communications performs
maintenance to repair damaged fiber.  An outage is expected, and the entire window is 
reserved.  Layer 2 and 3 backbone traffic will re-route during this maintenance.  
Workgroup administrators will receive notifications from OESS regarding circuits re-
routed on the backbone.



  







Ticket No.:689:144



Subject:Maintenance - I2 IP HSIP to rtr.kans for Transit VRF



Affected:HSIP to rtr.kans for Transit VRF



Start Time:Friday, October 17, 2014, 5:00 AM (0500) UTC



End Time:Friday, October 17, 2014, 8:00 AM (0800) UTC



Description:   The above listed will be unavailable while Level 3 performs hardware
maintenance.  Outages are expected; however the entire window has been reserved.



  







Ticket No.:793:144



Subject:Maintenance - I2 Optical Member ESnet



Affected:



Start Time:Friday, October 17, 2014, 12:00 PM (1200) UTC



End Time:Friday, October 17, 2014, 4:00 PM (1600) UTC



Description:   Member ESnet's Optical above listed circuits will be unavailable
while Level (3) Communication Engineers perform maintenance on the Managed Ciena 
Network to cut in a new node. An outage of four hours is expected, however the 
entire maintenance window has been
reserved.



  







Ticket No.:690:144



Subject:Maintenance 1 of 2 - I2 Optical DWDM System LASV-LOSA



Affected:DWDM System LASV-LOSA
AL2S Backbone LOSA-SALT
IP Backbone LOSA-SALT



Start Time:Monday, October 20, 2014, 7:00 AM (0700) UTC



End Time:Monday, October 20, 2014, 1:00 PM (1300) UTC



Description:   DWDM System  LASV-LOSA will be unavailable while Level(3) Communications relocate
backbone cable in San Bernardino, CA. An outage of 2 hours is expected; however the
entire window is reserved.
*This is maintenance window 1 of 2*



  







Ticket No.:795:144



Subject:Maintenance - I2 Optical DWDM System DENV-SALT



Affected:NDDI Backbone CHIC-SEAT
IP Backbone KANS-SALT
AL2S Backbone DENV-SALT
Participant FRGP (SALT)



Start Time:Tuesday, October 21, 2014, 5:00 AM (0500) UTC



End Time:Tuesday, October 21, 2014, 7:00 AM (0700) UTC



Description:   DWDM System DENV-SALT may become unavailable while Level(3) Communications 
performs power maintenance in Sinclair,WY.   No outages are anticipated; however the 
entire window is reserved.



  







Ticket No.:680:144



Subject:Maintenance 1 of 2 - I2 Optical Various Circuits



Affected:Optical Member CANARIE



Start Time:Tuesday, October 21, 2014, 7:00 AM (0700) UTC



End Time:Tuesday, October 21, 2014, 12:00 PM (1200) UTC



Description:   The above listed will be unavailable while Zayo performs maintenance. An outage of up
to 3 hours is expected; however, the entire window has been reserved. An alternate
window has been reserved, should it be required.



  







Ticket No.:691:144



Subject:Maintenance 2 of 2 - I2 Optical Various Circuits



Affected:Optical Member CANARIE



Start Time:Wednesday, October 22, 2014, 7:00 AM (0700) UTC



End Time:Wednesday, October 22, 2014, 12:00 PM (1200) UTC



Description:   The above listed will be unavailable while Zayo performs maintenance. An outage of up
to 3 hours is expected; however, the entire window has been reserved. This is an
alternate window for ticket 680:144, should it be required.



  







Ticket No.:701:144



Subject:Maintenance 2 of 2 - I2 Optical DWDM System LASV-LOSA



Affected:DWDM System LASV-LOSA
AL2S Backbone LOSA-SALT
IP Backbone LOSA-SALT



Start Time:Wednesday, October 22, 2014, 7:00 AM (0700) UTC



End Time:Wednesday, October 22, 2014, 1:00 PM (1300) UTC



Description:   DWDM System  LASV-LOSA will be unavailable while Level(3) Communications relocate
backbone cable in San Bernardino, CA. An outage of 2 hours is expected; however the
entire window is reserved.
*This is maintenance window 2 of 2*



  







Ticket No.:373:144



Subject:Maintenance Window 1 of 2 - I2 Optical Circuits I2-FARG-SEAT-10GE-09204 & I2-EQCH-FARG-10GE-09203



Affected:Optical Circuits EQCH-FARG and FARG-SEAT



Start Time:Friday, October 24, 2014, 6:00 AM (0600) UTC



End Time:Friday, October 24, 2014, 11:00 AM (1100) UTC



Description:   The above listed will become unavailable while vendor engineers conduct
maintenance to insert a new Infinera Node in Helena, Montana. An outage
of 3 hours is anticipated; however the entire window has been reserved.
This is maintenance window 1 of 2.



  







Ticket No.:387:144



Subject:Maintenance Window 2 of 2 - I2 Optical Circuits I2-FARG-SEAT-10GE-09204 & I2-EQCH-FARG-10GE-09203



Affected:Optical Circuits EQCH-FARG and FARG-SEAT



Start Time:Tuesday, October 28, 2014, 6:00 AM (0600) UTC



End Time:Tuesday, October 28, 2014, 11:00 AM (1100) UTC



Description:   The above listed will become unavailable while vendor engineers conduct
maintenance to insert a new Infinera Node in Helena, Montana. An outage
of 3 hours is anticipated; however the entire window has been reserved.
This is maintenance window 2 of 2.