Internet2 Advanced Layer 2 Service Network Operations Report
10/07/2013 - 10/13/2013

Internet2 Advanced Layer 2 Service 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 Start Time (UTC) End Time (UTC)

8832-High 2-High Brief Outage Resolved - I2 AL2S Backbone MINN-STAR Circuit - Bumped Fiber 10/07/2013 6:40 PM 10/07/2013 6:41 PM
8922-High 2-High Availability Update - I2 AL2S Backbone MINN-STAR Undetermined 10/11/2013 5:43 AM 10/11/2013 7:47 AM

Unscheduled Outages Detail


Ticket No.:883:135
Subject:Brief Outage Resolved - I2 AL2S Backbone MINN-STAR
Affected:Backbone MINN-STAR
Start Time:Monday, October 7, 2013, 6:40 PM (1840) UTC
End Time:Monday, October 7, 2013, 6:41 PM (1841) UTC
Description:Backbone MINN-STAR was briefly unavailable. Internet2's circuit provider reports that a fiber bump was most likely the cause of the outage.. Backbone traffic briefly re-routed.

Ticket No.:892:135
Subject:Availability Update - I2 AL2S Backbone MINN-STAR
Affected:Backbone MINN-STAR
Start Time:Friday, October 11, 2013, 5:43 AM (0543) UTC
End Time:Friday, October 11, 2013, 7:47 AM (0747) UTC
Description:Backbone MINN-STAR is available. Vendor Engineers report that a brief light fluctuation caused the outage. Internet2 Engineers bounced the interface and service restored. Backbone traffic re-routed. Further updates will be provided if they become available.

Scheduled Maintenances Summary

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

838 3-Elevated 2-High Internet2 Advanced Layer 2 Services Backbone Circuit ELPA-HOUH Maintenance Completed Circuit 10/11/2013 5:09 AM 10/11/2013 9:38 AM

Scheduled Maintenances Detail

Ticket No.:838:135
Subject:Internet2 Advanced Layer 2 Services Backbone Circuit ELPA-HOUH Maintenance Completed
Affected:Backbone Circuit ELPA-HOUH
Start Time:Friday, October 11, 2013, 5:09 AM (0509) UTC
End Time:Friday, October 11, 2013, 9:38 AM (0938) UTC
Description: Backbone Circuit ELPA-HOUH was unavailable while Level(3) Communications performed long haul fiber repairs in Del Rio, TX. Maintenance has been completed.


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.ashb.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.99772% 100.00000
sdn-sw.atla.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97401% 100.00000
sdn-sw.bost.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.99734% 100.00000
sdn-sw.chic.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97856% 100.00000
sdn-sw.clev.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97856% 100.00000
sdn-sw.denv.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97913% 100.00000
sdn-sw.elpa.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97951% 100.00000
sdn-sw.houh.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97894% 100.00000
sdn-sw.jack.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97970% 100.00000
sdn-sw.kans.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97875% 100.00000
sdn-sw.losa.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97913% 100.00000
sdn-sw.minn.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 100.00000% 100.00000
sdn-sw.newy32aoa.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97932% 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.phoe.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.99791% 100.00000
sdn-sw.port.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 100.00000% 100.00000
sdn-sw.rale.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.69756% 99.73664
sdn-sw.salt.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97894% 100.00000
sdn-sw.seat.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.99374% 100.00000
sdn-sw.star.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97799% 100.00000
sdn-sw.sunn.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97856% 100.00000
sdn-sw.tuls.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97761% 100.00000
sdn-sw.wash.net.internet2.edu 0 hr 0 min0 hr 0 min 100.00000%100.00000 99.97818% 100.00000

Aggregate Internet2 Advanced Layer 2 Service Core Nodes0 hr 0 min0 hr 0 min100.00000%100.00000%99.97337%99.98903%

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-ASHB-PITT-100GE-07737 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99962%100.00000%
I2-ATLA-CHIC-100GE-07740 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.61369%99.69016%
I2-ATLA-HOUH-10GE-07742 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.36172%99.36722%
I2-ATLA-JACK-100GE-07739 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.36172%99.36722%
I2-ATLA-WASH-100GE-07738 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98027%99.98501%
I2-CHIC-KANS-100GE-07745 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.97173%100.00000%
I2-CHIC-STAR-100GE-07743 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.88521%99.89375%
I2-CLEV-NEWY32AOA-100GE-07735 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.57366%99.60819%
I2-CLEV-PITT-100GE-10334 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99905%100.00000%
I2-CLEV-STAR-100GE-07736 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.95276%99.99658%
I2-DENV-KANS-100GE-07746 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.85428%99.90930%
I2-DENV-SALT-100GE-07747 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.96129%100.00000%
I2-ELPA-HOUH-100GE-07749 4 hr 29 min0 hr 0 min 97.33135%100.00000% 99.25812%99.37936%
I2-ELPA-LOSA-100GE-07750 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.87743%99.88369%
I2-HOUH-TULS-100GE-07751 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.76529%99.79356%
I2-KANS-TULS-100GE-07753 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.91462%99.91519%
I2-LOSA-SALT-100GE-07757 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99412%99.99962%
I2-LOSA-SUNN-100GE-07755 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.89545%99.89716%
I2-NEWY23AOA-WASH-100GE-07759 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.98141%99.99336%
I2-PORT-SEAT-100GE-08997 0 hr 0 min0 hr 0 min 100.00000%100.00000% 100.00000%100.00000%
I2-PORT-SUNN-100GE-10343 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.99943%100.00000%
I2-SALT-SUNN-100GE-07766 0 hr 0 min0 hr 0 min 100.00000%100.00000% 99.89792%99.91158%

Aggregate All Internet2 Advanced Layer 2 Service Backbone Circuits 8 hr 58 min4 hr 29 min 99.87870%100.00000% 99.82267%99.84504%


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.:899:135
Subject:Maintenance - I2 AL2S Backbone ASHB-WASH
Affected:Backbone ASHB-WASH
Start Time:Wednesday, October 16, 2013, 4:00 AM (0400) UTC
End Time:Wednesday, October 16, 2013, 10:00 AM (1000) UTC
Description: Backbone ASHB-WASH will be unavailable while Level(3) Communications relocates backbone cable due to road construction in Reston, VA and McLean, VA. Outages are expected and the entire window is reserved. Backbone traffic will re-route during this maintenance.

Ticket No.:869:135
Subject:Maintenance - I2 AL2S Backbone MINN-SEAT
Affected:Backbone Circuit MINN-SEAT
Start Time:Wednesday, October 16, 2013, 12:00 PM (1200) UTC
End Time:Wednesday, October 16, 2013, 1:00 PM (1300) UTC
Description: Backbone Circuit MINN-SEAT will be unavailable while Internet2 Engineers perform hardware maintenance. An outage of 5 minutes is expected; however, the entire window is reserved. Backbone traffic will re-route during this maintenance.