Internet2 Advanced Layer 2 Service Network Operations Report
12/03/2012 - 12/09/2012

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)


None during this report period

Scheduled Maintenances Summary

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

119 3-Elevated 2-High Internet2 Advanced Layer 2 Services Backbone Circuit DENV-KANS Maintenance Completed Circuit 12/07/2012 7:14 AM 12/07/2012 11:20 AM

Scheduled Maintenances Detail

Ticket No.:119:135
Subject:Internet2 Advanced Layer 2 Services Backbone Circuit DENV-KANS Maintenance Completed
Affected:Backbone Circuit DENV-KANS
Start Time:Friday, December 7, 2012, 7:14 AM (0714) UTC
End Time:Friday, December 7, 2012, 11:20 AM (1120) UTC
Description: Backbone Circuit DENV-KANS was unavailable while Level(3) Communications Engineers performed maintenance. Maintenance has been completed.


Downtime and Availability



Internet2 Advanced Layer 2 Service Core NodesDown TimeReporting Period Availability52 Week Availability
sdn-sw.atla.net.internet2.edu0 hr 0 min100.00000%99.99905%
sdn-sw.chic.net.internet2.edu0 hr 0 min100.00000%99.99905%
sdn-sw.clev.net.internet2.edu0 hr 0 min100.00000%99.99886%
sdn-sw.denv.net.internet2.edu0 hr 0 min100.00000%99.99943%
sdn-sw.elpa.net.internet2.edu0 hr 0 min100.00000%99.99924%
sdn-sw.houh.net.internet2.edu0 hr 0 min100.00000%99.99924%
sdn-sw.kans.net.internet2.edu0 hr 0 min100.00000%99.99924%
sdn-sw.losa.net.internet2.edu0 hr 0 min100.00000%99.99924%
sdn-sw.newy32aoa.net.internet2.edu0 hr 0 min100.00000%99.99924%
sdn-sw.salt.net.internet2.edu0 hr 0 min100.00000%99.99924%
sdn-sw.star.net.internet2.edu0 hr 0 min100.00000%99.99905%
sdn-sw.sunn.net.internet2.edu0 hr 0 min100.00000%99.99886%
sdn-sw.tuls.net.internet2.edu0 hr 0 min100.00000%99.99792%
sdn-sw.wash.net.internet2.edu0 hr 0 min100.00000%99.99905%

Aggregate Internet2 Advanced Layer 2 Service Core Nodes0 hr 0 min100.00000%99.99905%

Internet2 Advanced Layer 2 Service Backbone CircuitsDown TimeReporting Period Availability52 Week Availability
I2-ATLA-CHIC-100GE-077400 hr 0 min100.00000%99.89877%
I2-ATLA-HOUH-10GE-077420 hr 0 min100.00000%99.98600%
I2-ATLA-WASH-100GE-077380 hr 0 min100.00000%99.91826%
I2-CHIC-KANS-100GE-077450 hr 0 min100.00000%99.99943%
I2-CHIC-STAR-100GE-077430 hr 0 min100.00000%99.99376%
I2-CLEV-NEWY32AOA-100GE-077350 hr 0 min100.00000%100.00000%
I2-CLEV-STAR-100GE-077360 hr 0 min100.00000%100.00000%
I2-CLEV-WASH-100GE-077370 hr 0 min100.00000%99.99962%
I2-DENV-KANS-100GE-077464 hr 6 min97.55952%99.95345%
I2-DENV-SALT-100GE-077470 hr 0 min100.00000%100.00000%
I2-ELPA-HOUH-100GE-077490 hr 0 min100.00000%99.87114%
I2-ELPA-LOSA-100GE-077500 hr 0 min100.00000%99.87795%
I2-HOUH-TULS-100GE-077510 hr 0 min100.00000%99.80056%
I2-KANS-TULS-100GE-077530 hr 0 min100.00000%100.00000%
I2-LOSA-SALT-100GE-077570 hr 0 min100.00000%100.00000%
I2-LOSA-SUNN-100GE-077550 hr 0 min100.00000%99.99830%
I2-NEWY23AOA-WASH-100GE-077590 hr 0 min100.00000%99.98846%
I2-SALT-SUNN-100GE-077660 hr 0 min100.00000%99.94248%

Aggregate All Internet2 Advanced Layer 2 Service Backbone Circuits4 hr 6 min99.86442%99.95712%




Upcoming Scheduled Maintenances

Ticket No.:123:135
Subject:Internet2 Advanced Layer 2 Services Backbone Circuit ELPA-HOUH Maintenance Window 1 of 2
Affected:Backbone Circuit ELPA-HOUH
Start Time:Tuesday, December 11, 2012, 6:00 AM (0600) UTC
End Time:Tuesday, December 11, 2012, 12:00 PM (1200) UTC
Description: Backbone Circuit ELPA-HOUH will be unavailable while Level(3) Communications Engineers perform fiber relocation maintenance. An outage of 2 hours is expected; however, the entire window is reserved. Backbone traffic will re-route during this maintenance. This is part of a two night maintenance.

Ticket No.:124:135
Subject:Internet2 Advanced Layer 2 Services Backbone Circuit ELPA-HOUH Maintenance Window 2 of 2
Affected:Backbone Circuit ELPA-HOUH
Start Time:Wednesday, December 12, 2012, 6:00 AM (0600) UTC
End Time:Wednesday, December 12, 2012, 12:00 PM (1200) UTC
Description: Backbone Circuit ELPA-HOUH will be unavailable while Level(3) Communications Engineers perform fiber relocation maintenance. An outage of 2 hours is expected; however, the entire window is reserved. Backbone traffic will re-route during this maintenance. This is the second part of a two night maintenance.