Internet2 IP Network Operations Report
03/05/2012 - 03/11/2012

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 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)

18551 3-Elevated 2-High Internet2 IP Network Backbone Circuit HOUS-LOSA Maintenance Completed Hardware 03/08/2012 5:08 AM 03/08/2012 5:27 AM

Scheduled Maintenances Detail

Ticket No.:18551:45
Subject:Internet2 IP Network Backbone Circuit HOUS-LOSA Maintenance Completed
Affected:Backbone Circuit HOUS-LOSA
ION Backbone Circuit LOSA-HOUS
Start Time:Thursday, March 8, 2012, 5:08 AM (0508) UTC
End Time:Thursday, March 8, 2012, 5:27 AM (0527) UTC
Description: Backbone Circuit HOUS-LOSA was unavailable while Level(3) Communications performed hardware maintenance in Comstock TX. and Langtry TX. Maintenance has been completed.


Downtime and Availability



Internet2 IP Core NodesDown TimeReporting Period Availability52 Week Availability
CHIC T16000 hr 0 min100.00000%99.94910%
NEWY T16000 hr 0 min100.00000%99.97105%
SEAT MX9600 hr 0 min100.00000%99.99319%
WASH T16000 hr 0 min100.00000%99.99167%
HOUS MX9600 hr 0 min100.00000%99.99281%
LOSA T16000 hr 0 min100.00000%99.96897%
ATLA T16000 hr 0 min100.00000%99.98051%
SALT T16000 hr 0 min100.00000%99.99111%
KANS T16000 hr 0 min100.00000%99.99319%

Aggregate Internet2 IP Core Nodes0 hr 0 min100.00000%99.98129%

** Less than 52 weeks of data available

Internet2 IP Backbone CircuitsDown TimeReporting Period Availability52 Week Availability
I2-HOUS-LOSA-10GE-055590 hr 19 min99.81151%99.88211%
I2-ATLA-CHIC-10GE-054190 hr 0 min100.00000%99.77331%
** I2-HOUS-KANS-10GE-055600 hr 0 min100.00000%99.84257%
I2-CHIC-NEWY32AOA-10GE-052390 hr 0 min100.00000%99.69876%
** I2-CHIC-NEWY32AOA-10GE-056670 hr 0 min100.00000%99.69365%
I2-NEWY32AOA-WASH-10GE-052420 hr 0 min100.00000%99.86300%
** I2-NEWY32AOA-WASH-100GE-061260 hr 0 min100.00000%99.95402%
I2-CHIC-WASH-10GE-052500 hr 0 min100.00000%99.95402%
** I2-HOUS-KANS-10GE-055610 hr 0 min100.00000%99.84238%
** I2-NEWY32AOA-WASH-10GE-046430 hr 0 min100.00000%99.86319%
I2-ATLA-WASH-10GE-052510 hr 0 min100.00000%99.85638%
I2-ATLA-WASH-10GE-051330 hr 0 min100.00000%99.85638%
I2-ATLA-HOUS-10GE-054230 hr 0 min100.00000%99.98259%
** I2-ATLA-HOUS-10GE-055620 hr 0 min100.00000%99.98259%
** I2-KANS-SALT-10GE-055660 hr 0 min100.00000%99.96329%
I2-KANS-SALT-10GE-051380 hr 0 min100.00000%99.96329%
** I2-SALT-SEAT-10GE-055650 hr 0 min100.00000%99.99338%
** I2-SALT-SEAT-10GE-055730 hr 0 min100.00000%99.99338%
** I2-LOSA-SALT-10GE-055710 hr 0 min100.00000%99.95913%
** I2-LOSA-SALT-10GE-055630 hr 0 min100.00000%99.95913%
I2-ATLA-CHIC-10GE-056380 hr 0 min100.00000%99.77331%
I2-CHIC-KANS-10GE-055670 hr 0 min100.00000%99.85903%
I2-CHIC-KANS-10GE-055680 hr 0 min100.00000%99.85903%
I2-CHIC-KANS-10GE-059760 hr 0 min100.00000%99.85903%
I2-CHIC-WASH-10GE-056370 hr 0 min100.00000%99.94815%
I2-LOSA-SEAT-10GE-055640 hr 0 min100.00000%99.97181%
I2-LOSA-SEAT-10GE-055720 hr 0 min100.00000%99.97256%
I2-HOUS-LOSA-10GE-055810 hr 19 min99.81151%99.88211%

Aggregate All Internet2 IP Backbone Circuits0 hr 38 min99.98654%99.89291%





Upcoming Scheduled Maintenances

Ticket No.:18621:45
Subject:Internet2 IP Network Backbone Circuits CHIC-NEWY and ATLA-CHIC Maintenance
Affected:Backbone Circuits CHIC-NEWY and ATLA-CHIC
Start Time:Thursday, March 15, 2012, 4:00 AM (0400) UTC
End Time:Thursday, March 15, 2012, 7:00 AM (0700) UTC
Description: Internet2 Engineers will perform maintenance to change the IPv6 addresses on the interfaces for the above listed circuits. No impact to service is expected during the maintenance window.

Ticket No.:18622:45
Subject:Internet2 IP Network Backbone Circuit CHIC-WASH Maintenance
Affected:Backbone Circuit CHIC-WASH
Start Time:Wednesday, March 14, 2012, 4:00 AM (0400) UTC
End Time:Wednesday, March 14, 2012, 7:00 AM (0700) UTC
Description: The above listed will be unavailable while Internet2 engineers migrate traffic onto a new 100g circuit. Impact to service is not expected during the maintenance window.

Ticket No.:18638:45
Subject:Internet2 IP Network Backbone Circuit HOUS-LOSA Maintenance
Affected:Backbone Circuit HOUS-LOSA
Start Time:Friday, March 30, 2012, 5:00 AM (0500) UTC
End Time:Friday, March 30, 2012, 11:00 AM (1100) UTC
Description: The above listed will be unavailable while Level(3) Communications performs maintenance to relocate fiber due to Texas DOT Mandate. A one hour outage is expected, however the entire maintenance window has been reserved. Traffic will reroute during this maintenance.