Internet2 Advanced Layer 2 Service Network Operations Report
03/24/2014 - 03/30/2014

Internet2 Advanced Layer 2 Service Network Operations Center
at Indiana University

New Connections

ConnectorTypeDateSponsor
Internet2 Denver (DENV)Participant3/26/2014


Upgrades

None


New Services

None


Unscheduled Outages Summary

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

14712-High 2-High Brief Outage - I2 AL2S Backbone ATLA-CHIC Undetermined 03/24/2014 2:54 AM 03/24/2014 2:55 AM
14792-High 2-High Brief Outage Review - I2 AL2S Backbone ATLA-CHIC Undetermined 03/26/2014 7:12 PM 03/26/2014 7:13 PM
14874-Normal 2-High Brief Outage Review - I2 AL2S Backbone ATLA-CHIC Undetermined 03/27/2014 11:16 PM 03/27/2014 11:17 PM
14884-Normal 2-High Brief Outage Review - I2 AL2S Backbone BATO-JACK Undetermined 03/28/2014 5:04 AM 03/28/2014 5:05 AM
15072-High 2-High Brief Outage Resolved - I2 AL2S Backbone ATLA-JCSN Unannounced Maintenance 03/30/2014 8:12 PM 03/30/2014 8:13 PM

Unscheduled Outages Detail


Ticket No.:1471:135
Subject:Brief Outage - I2 AL2S Backbone ATLA-CHIC
Affected:Backbone ATLA-CHIC
Start Time:Monday, March 24, 2014, 2:54 AM (0254) UTC
End Time:Monday, March 24, 2014, 2:55 AM (0255) UTC
Description:Backbone ATLA-CHIC was briefly unavailable. Internet2 Engineers are investigating the cause; however, the reason for the outage is pending. Workgroup administrators receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:1479:135
Subject:Brief Outage Review - I2 AL2S Backbone ATLA-CHIC
Affected:Backbone ATLA-CHIC
Start Time:Wednesday, March 26, 2014, 7:12 PM (1912) UTC
End Time:Wednesday, March 26, 2014, 7:13 PM (1913) UTC
Description:Backbone ATLA-CHIC was briefly unavailable. Internet2 Engineers are investigating the cause; however, the reason for the outage is pending. Workgroup administrators receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:1487:135
Subject:Brief Outage Review - I2 AL2S Backbone ATLA-CHIC
Affected:Backbone ATLA-CHIC
Start Time:Thursday, March 27, 2014, 11:16 PM (2316) UTC
End Time:Thursday, March 27, 2014, 11:17 PM (2317) UTC
Description:Backbone ATLA-CHIC were briefly unavailable. Internet2 Engineers are investigating the cause; however, the reason for the outage is pending. Workgroup administrators receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:1488:135
Subject:Brief Outage Review - I2 AL2S Backbone BATO-JACK
Affected:Backbone BATO-JACK
Start Time:Friday, March 28, 2014, 5:04 AM (0504) UTC
End Time:Friday, March 28, 2014, 5:05 AM (0505) UTC
Description:Backbone BATO-JACK is unavailable. Internet2 Engineers are investigating the cause; however, the reason for the outage is pending. Workgroup administrators receive notifications from OESS regarding circuits re-routed on the backbone.

Ticket No.:1507:135
Subject:Brief Outage Resolved - I2 AL2S Backbone ATLA-JCSN
Affected:Backbone ATLA-JCSN
Start Time:Sunday, March 30, 2014, 8:12 PM (2012) UTC
End Time:Sunday, March 30, 2014, 8:13 PM (2013) UTC
Description:Backbone ATLA-JCSN was briefly unavailable. Zayo Fiber Solutions has indicated that the outage was an isolated incident caused by fiber maintenance. 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 Start Time (UTC) End Time (UTC)

1432 3-Elevated 2-High Maintenance Completed- I2 AL2S Backbone MINN-SEAT Circuit 03/29/2014 1:33 PM 03/29/2014 3:29 PM

Scheduled Maintenances Detail

Ticket No.:1432:135
Subject:Maintenance Completed- I2 AL2S Backbone MINN-SEAT
Affected:Backbone MINN-SEAT
Start Time:Saturday, March 29, 2014, 1:33 PM (1333) UTC
End Time:Saturday, March 29, 2014, 3:29 PM (1529) UTC
Description: Backbone MINN-SEAT was unavailable while vendor Engineers performed maintenance. The maintenance has been completed and no further outages are expected.


Downtime and Availability



Internet2 Advanced Layer 2 Service Core NodesDown TimeReporting Period Availability52 Week Availability
sdn-sw.albu.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000% 100.00000%
sdn-sw.alba.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99696% 100.00000%
sdn-sw.ashb.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99677% 100.00000%
sdn-sw.atla.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98254% 100.00000%
sdn-sw.bost.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99564% 100.00000%
sdn-sw.char.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000% 100.00000%
sdn-sw.chic.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.96357% 100.00000%
sdn-sw.clev.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98748% 100.00000%
sdn-sw.dall.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99924% 100.00000%
sdn-sw.denv.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.84650% 99.85902%
sdn-sw.elpa.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98824% 100.00000%
sdn-sw.houh.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.91633% 99.92885%
sdn-sw.jack.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98710% 100.00000%
sdn-sw.jcsn.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98425% 99.98520%
sdn-sw.kans.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98748% 100.00000%
sdn-sw.losa.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98767% 100.00000%
sdn-sw.minn.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98596% 100.00000%
sdn-sw.newy32aoa.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98786% 100.00000%
sdn-sw.phil.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99924% 100.00000%
sdn-sw.phoe.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99715% 100.00000%
sdn-sw.pitt.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99962% 100.00000%
sdn-sw.port.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99924% 100.00000%
sdn-sw.rale.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.71482% 99.73550%
sdn-sw.salt.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98710% 100.00000%
sdn-sw.seat.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99279% 100.00000%
sdn-sw.star.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98672% 100.00000%
sdn-sw.sunn.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98748% 100.00000%
sdn-sw.tuls.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98748% 100.00000%
sdn-sw.wash.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98691% 100.00000%

Aggregate Internet2 Advanced Layer 2 Service Core Nodes0 hr 0 min0 hr 0 min100.00000%100.00000%99.97352%99.98305%

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.

Internet2 Advanced Layer 2 Service Backbone CircuitsDown Time Reporting Period Availability52 Week Availability
I2-ALBA-BOST-100GE-09210 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99393%99.99924%
I2-ALBA-CLEV-100GE-07735 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99279%99.99981%
I2-ATLA-CHAR-100GE-07738 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.97970%99.97970%
I2-ATLA-CHIC-100GE-07740 0 hr 3 min0 hr 3 min 99.97024%99.97024% 99.70590%99.79888%
I2-ATLA-HOUH-10GE-07742 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ATLA-JACK-100GE-07739 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99412%100.00000%
I2-ATLA-JCSN-100GE-10734 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-ATLA-JCSN-100GE-10784 0 hr 1 min0 hr 1 min 99.99008%99.99008% 99.77174%99.77269%
I2-ATLA-WASH-100GE-07738 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-BATO-HOUH-100GE-08860 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.92771%99.92847%
I2-BATO-JACK-100GE-11005 0 hr 1 min0 hr 1 min 99.99008%99.99008% 99.98824%99.99962%
I2-CHAR-RALE-100GE-10633 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.97894%99.97970%
I2-CHIC-KANS-100GE-07745 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.95181%99.97951%
I2-CHIC-STAR-100GE-07743 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.85959%99.87382%
I2-CLEV-NEWY32AOA-100GE-07735 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.67004%99.68333%
I2-CLEV-PITT-100GE-10334 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99336%100.00000%
I2-CLEV-STAR-100GE-07736 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.94991%99.98368%
I2-DALL-HOUH-100GE-07751 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.92809%99.92885%
I2-DALL-TULS-100GE-11300 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99924%100.00000%
I2-DENV-KANS-100GE-07746 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.83075%99.88141%
I2-DENV-SALT-100GE-07747 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.92676%99.96983%
I2-ELPA-HOUH-100GE-07749 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.36950%99.48125%
I2-ELPA-PHOE-100GE-07750 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.92240%99.92372%
I2-HOUH-JCSN-100GE-10783 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.91310%99.91405%
I2-HOUH-TULS-100GE-07751 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.68029%99.74461%
I2-KANS-TULS-100GE-07753 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.91443%99.91500%
I2-LOSA-PHOE-100GE-09190 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.80779%99.80912%
I2-LOSA-SALT-100GE-07757 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.91481%99.93226%
I2-LOSA-SUNN-100GE-07755 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.89716%99.89830%
I2-MINN-SEAT-100GE-09130 1 hr 56 min0 hr 0 min 98.84921%100.00000% 99.59605%99.70268%
I2-MINN-STAR-100GE-09299 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.88654%99.90475%
I2-NEWY23AOA-PHIL-100GE-07759 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99924%100.00000%
I2-PHIL-WASH-100GE-10867 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.89375%100.00000%
I2-PORT-SEAT-100GE-08997 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99829%100.00000%
I2-PORT-SUNN-100GE-10343 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99829%99.99962%
I2-RALE-WASH-100GE-08888 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.94346%99.97742%
I2-SALT-SUNN-100GE-07766 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.94422%99.96547%

Aggregate All Internet2 Advanced Layer 2 Service Backbone Circuits 2 hr 1 min1 hr 56 min 99.96756%99.99866% 99.89519%99.91694%


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.:1505:135
Subject:Maintenance - I2 AL2S Backbone ELPA-PHOE
Affected:Backbone ELPA-PHOE
Start Time:Wednesday, April 2, 2014, 11:00 AM (1100) UTC
End Time:Wednesday, April 2, 2014, 12:00 PM (1200) UTC
Description: Backbone ELPA-PHOE will be briefly unavailable while Internet2 Engineers with the assistance of Level(3) Communication perform maintenance to migrate the circuit. A brief outage is expected, however the entire window has been 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.:1477:135
Subject:Maintenance - I2 AL2S Backbone MINN-SEAT
Affected:Backbone MINN-SEAT
Start Time:Saturday, April 5, 2014, 1:00 PM (1300) UTC
End Time:Sunday, April 6, 2014, 1:00 AM (0100) UTC
Description: Backbone MINN-SEAT will be unavailable while Zayo Engineers perform maintenance. An outage of is expected and 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.:1475:135
Subject:Maintenance - I2 AL2S Backbone ELPA-PHOE
Affected:Backbone ELPA-PHOE
Start Time:Friday, April 11, 2014, 4:01 AM (0401) UTC
End Time:Friday, April 11, 2014, 6:01 AM (0601) UTC
Description: Backbone ELPA-PHOE will be unavailable while Internet2 Engineers perform maintenance to install a new core node in Tucson, AZ. Outages are expected, and the entire window is reserved. Traffic will re-route during the maintenance.