Internet2 IP Network Operations Report
12/27/2010 - 01/02/2011

Internet2 IP Network Operations Center
at Indiana University

New Connections




New Services


Unscheduled Outages Summary

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

167152-High 2-High Internet2 IP Network Backbone Circuit ATLA-CHIC Brief Outage Resolved Circuit - Other 01/01/2011 10:03 AM 01/01/2011 10:04 AM

Unscheduled Outages Detail

Ticket No.:16715:45
Subject:Internet2 IP Network Backbone Circuit ATLA-CHIC Brief Outage Resolved
Affected:Backbone Circuit ATLA-CHIC
Start Time:Saturday, January 1, 2011, 10:03 AM (1003) UTC
End Time:Saturday, January 1, 2011, 10:04 AM (1004) UTC
Description:Backbone Circuit ATLA-CHIC was briefly unavailable while Level(3) Communications Technicians rolled fiber over to a new fiber pair. This was done as a preventative measure due to lightning damage that occurred in close proximity to Internet2 fiber. All service restored after the rollover and no further outage is anticipated.

Scheduled Maintenances Summary

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

16699 3-Elevated 2-High Internet2 IP Network Core Node NEWY Maintenance Completed Hardware 12/28/2010 4:40 AM 12/28/2010 4:42 AM

Scheduled Maintenances Detail

Ticket No.:16699:45
Subject:Internet2 IP Network Core Node NEWY Maintenance Completed
Affected:Backbone NEWY-WASH
Connector MAGPI
Start Time:Tuesday, December 28, 2010, 4:40 AM (0440) UTC
End Time:Tuesday, December 28, 2010, 4:42 AM (0442) UTC
Description: ***Please note this was rescheduled from an earlier time*** Internet2 Engineers reloaded FPC2 on the core node in New York City, NY to correct fabric errors. Maintenance has been completed.

Downtime and Availability

Internet2 IP Core NodesDown TimeReporting Period Availability52 Week Availability
CHIC T16000 hr 0 min100.00000%99.91063%
NEWY MX9600 hr 0 min100.00000%99.99962%
SEAT MX9600 hr 0 min100.00000%99.96983%
WASH MX9600 hr 0 min100.00000%99.99962%
HOUS MX9600 hr 0 min100.00000%100.00000%
LOSA MX9600 hr 0 min100.00000%99.97344%
ATLA MX9600 hr 0 min100.00000%99.99962%
SALT MX9600 hr 0 min100.00000%99.97287%
KANS MX9600 hr 0 min100.00000%99.97249%

Aggregate Internet2 IP Core Nodes0 hr 0 min100.00000%99.97757%

** Less than 52 weeks of data available

Internet2 IP Backbone CircuitsDown TimeReporting Period Availability52 Week Availability
I2-HOUS-LOSA-10GE-055590 hr 0 min100.00000%99.83170%
I2-ATLA-CHIC-10GE-054190 hr 1 min99.99008%99.79641%
** I2-HOUS-KANS-10GE-055600 hr 0 min100.00000%99.98767%
I2-CHIC-NEWY32AOA-10GE-052390 hr 0 min100.00000%99.91462%
** I2-CHIC-NEWY32AOA-10GE-056670 hr 0 min100.00000%99.91557%
I2-NEWY32AOA-WASH-10GE-052420 hr 2 min99.98016%99.78844%
I2-CHIC-WASH-10GE-052500 hr 0 min100.00000%99.91841%
** I2-HOUS-KANS-10GE-055610 hr 0 min100.00000%99.97742%
** I2-NEWY32AOA-WASH-10GE-046430 hr 0 min100.00000%99.86491%
I2-ATLA-WASH-10GE-052510 hr 0 min100.00000%99.99696%
I2-ATLA-WASH-10GE-051330 hr 0 min100.00000%99.99696%
I2-ATLA-HOUS-10GE-054230 hr 0 min100.00000%99.91139%
** I2-ATLA-HOUS-10GE-055620 hr 0 min100.00000%99.92543%
** I2-KANS-SALT-10GE-055660 hr 0 min100.00000%99.97097%
I2-KANS-SALT-10GE-051380 hr 0 min100.00000%99.97097%
** I2-SALT-SEAT-10GE-055650 hr 0 min100.00000%99.97002%
** I2-SALT-SEAT-10GE-055730 hr 0 min100.00000%99.97002%
** I2-LOSA-SALT-10GE-055710 hr 0 min100.00000%99.88673%
** I2-LOSA-SALT-10GE-055630 hr 0 min100.00000%99.88673%
I2-ATLA-CHIC-10GE-056380 hr 1 min99.99008%99.72848%
I2-CHIC-KANS-10GE-055670 hr 0 min100.00000%99.93112%
I2-CHIC-KANS-10GE-055680 hr 0 min100.00000%99.92733%
I2-CHIC-KANS-10GE-059760 hr 0 min100.00000%100.00000%
I2-CHIC-WASH-10GE-056370 hr 0 min100.00000%99.99108%
I2-LOSA-SEAT-10GE-055640 hr 0 min100.00000%99.98463%
I2-LOSA-SEAT-10GE-055720 hr 0 min100.00000%99.98463%
I2-HOUS-LOSA-10GE-055810 hr 0 min100.00000%99.83796%

Aggregate All Internet2 IP Backbone Circuits0 hr 4 min99.99853%99.92098%

Upcoming Scheduled Maintenances

Ticket No.:16691:45
Subject:Internet2 IP Network Core Node CHIC Maintenance
Affected:Core Node CHIC and it's Connector(s) and Participants
Start Time:Thursday, January 6, 2011, 5:00 AM (0500) UTC
End Time:Thursday, January 6, 2011, 9:00 AM (0900) UTC
Description: Core Node CHIC will be unavailable while Internet2 Engineers perform a hardware replacement. Outages are expected; and the entire maintenance window has been reserved. All connections to the Core Node will be affected.