Internet2 IP Network Operations Report
07/09/2012 - 07/15/2012

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)

192222-High 2-High Internet2 IP Network Backbone Circuit ATLA-WASH Outage Resolved Circuit - Damaged Fiber 07/10/2012 2:21 PM 07/11/2012 3:48 AM

Unscheduled Outages Detail

Ticket No.:19222:45
Subject:Internet2 IP Network Backbone Circuit ATLA-WASH Outage Resolved
Affected:Backbone Circuit ATLA-WASH
Connector MCNC (WASH)
Start Time:Tuesday, July 10, 2012, 2:21 PM (1421) UTC
End Time:Wednesday, July 11, 2012, 3:48 AM (0348) UTC
Description:Backbone Circuit ATLA-WASH and connector MCNC's connection to WASH is now available to the community.Level(3) Communications technicians repaired four separate points of fiber that were damaged due to guardrail construction. The Transport NOC has advised that splicing is completed. No further outages are expected.

Scheduled Maintenances Summary

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

19216 3-Elevated 2-High Internet2 IP Network Backbone Circuit CHIC-NEWY Maintenance Completed Circuit 07/12/2012 5:00 AM 07/12/2012 5:08 AM

Scheduled Maintenances Detail

Ticket No.:19216:45
Subject:Internet2 IP Network Backbone Circuit CHIC-NEWY Maintenance Completed
Affected:Backbone Circuit CHIC-NEWY
Connector Nysernet (CHIC)
Start Time:Thursday, July 12, 2012, 5:00 AM (0500) UTC
End Time:Thursday, July 12, 2012, 5:08 AM (0508) UTC
Description: Backbone Circuit CHIC-NEWY was unavailable while Level(3) Communications Engineers performed maintenance. Maintenance has been completed. Connector Nysernet is multihomed and should have remained available. IP traffic should have re-routed during this maintenance.

Downtime and Availability

Internet2 IP Core NodesDown TimeReporting Period Availability52 Week Availability
CHIC T16000 hr 0 min100.00000%99.94967%
NEWY T16000 hr 0 min100.00000%99.99338%
SEAT MX9600 hr 0 min100.00000%99.99338%
WASH T16000 hr 0 min100.00000%99.99167%
HOUS MX9600 hr 0 min100.00000%99.99300%
LOSA T16000 hr 0 min100.00000%99.99300%
ATLA T16000 hr 0 min100.00000%99.99224%
SALT T16000 hr 0 min100.00000%99.99243%
KANS T16000 hr 0 min100.00000%99.99319%

Aggregate Internet2 IP Core Nodes0 hr 0 min100.00000%99.98800%

** 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%99.55306%
I2-ATLA-CHIC-10GE-054190 hr 0 min100.00000%99.77691%
** I2-HOUS-KANS-10GE-055600 hr 0 min100.00000%99.69687%
I2-CHIC-NEWY32AOA-10GE-052390 hr 7 min99.93056%99.69857%
** I2-CHIC-NEWY32AOA-10GE-056670 hr 7 min99.93056%99.69346%
** I2-NEWY32AOA-WASH-100GE-061260 hr 0 min100.00000%99.85922%
** I2-CHIC-WASH-100GE-061790 hr 0 min100.00000%100.00000%
** I2-HOUS-KANS-10GE-055610 hr 0 min100.00000%99.69668%
I2-ATLA-WASH-10GE-0525113 hr 27 min91.99405%99.70992%
I2-ATLA-WASH-10GE-0513313 hr 27 min91.99405%99.70992%
I2-ATLA-HOUS-10GE-054230 hr 0 min100.00000%99.94437%
** I2-ATLA-HOUS-10GE-055620 hr 0 min100.00000%99.94437%
** I2-KANS-SALT-10GE-055660 hr 0 min100.00000%99.98127%
I2-KANS-SALT-10GE-051380 hr 0 min100.00000%99.98127%
** I2-SALT-SEAT-10GE-055650 hr 0 min100.00000%99.99924%
** I2-SALT-SEAT-10GE-055730 hr 0 min100.00000%100.00000%
** I2-LOSA-SALT-10GE-055710 hr 0 min100.00000%99.95837%
** I2-LOSA-SALT-10GE-055630 hr 0 min100.00000%99.94929%
I2-ATLA-CHIC-10GE-056380 hr 0 min100.00000%99.77691%
I2-CHIC-KANS-10GE-055670 hr 0 min100.00000%99.94891%
I2-CHIC-KANS-10GE-055680 hr 0 min100.00000%99.94891%
I2-CHIC-KANS-10GE-059760 hr 0 min100.00000%99.94891%
I2-LOSA-SEAT-10GE-055640 hr 0 min100.00000%99.96613%
I2-LOSA-SEAT-10GE-055720 hr 0 min100.00000%99.96689%
I2-HOUS-LOSA-10GE-055810 hr 0 min100.00000%99.55306%

Aggregate All Internet2 IP Backbone Circuits27 hr 8 min99.35397%99.85050%

Upcoming Scheduled Maintenances

Ticket No.:19244:45
Subject:Internet2 IP Network Backbone Circuit KANS-SALT Maintenance
Affected:Backbone Circuit KANS-SALT
Start Time:Tuesday, July 17, 2012, 6:00 AM (0600) UTC
End Time:Tuesday, July 17, 2012, 8:00 AM (0800) UTC
Description: The above listed circuit will be unavailable while Internet2 Engineers with the assistance of a Level(3) Communications Technician work to troubleshoot a problem card in Salt Lake City, UT. Outages may be noticed throughout the entire maintenance window.