Internet2 IP Network Operations Report
10/22/2012 - 10/28/2012

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)

19685 3-Elevated 2-High Internet2 IP Network Backbone Circuit ATLA-WASH Maintenance Completed Circuit 10/22/2012 6:09 AM 10/22/2012 6:40 AM

Scheduled Maintenances Detail

Ticket No.:19685:45
Subject:Internet2 IP Network Backbone Circuit ATLA-WASH Maintenance Completed
Affected:Backbone Circuit ATLA-WASH
Connector MCNC (WASH)
Start Time:Monday, October 22, 2012, 6:09 AM (0609) UTC
End Time:Monday, October 22, 2012, 6:40 AM (0640) UTC
Description: Backbone Circuit ATLA-WASH and Connector MCNC's connection to WASH is available after Level(3) Communications Technicians permanently replaced fiber between King George and McLean, VA due to previous damage. IP traffic re-routed during this maintenance. Connector MCNC is multihomed and therefore remained reachable. An alternate window has been reserved for 10/23/12, 0400-1000 UTC. Maintenance has been completed.


Downtime and Availability



Internet2 IP Core NodesDown TimeReporting Period Availability52 Week Availability
CHIC T16000 hr 0 min100.00000%99.99186%
NEWY T16000 hr 0 min100.00000%99.99981%
SEAT MX9600 hr 0 min100.00000%99.99981%
WASH T16000 hr 0 min100.00000%99.99849%
HOUS MX9600 hr 0 min100.00000%99.99962%
LOSA T16000 hr 0 min100.00000%99.99943%
ATLA T16000 hr 0 min100.00000%99.99905%
SALT T16000 hr 0 min100.00000%99.99924%
KANS T16000 hr 0 min100.00000%99.99981%

Aggregate Internet2 IP Core Nodes0 hr 0 min100.00000%99.99857%

** 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%99.46147%
I2-ATLA-CHIC-10GE-054190 hr 0 min100.00000%99.80756%
** I2-HOUS-KANS-10GE-055600 hr 0 min100.00000%99.84995%
I2-CHIC-NEWY32AOA-10GE-052390 hr 0 min100.00000%99.80643%
** I2-CHIC-NEWY32AOA-10GE-056670 hr 0 min100.00000%99.81778%
** I2-NEWY32AOA-WASH-100GE-061260 hr 0 min100.00000%99.60415%
** I2-CHIC-WASH-100GE-061790 hr 0 min100.00000%99.99054%
** I2-HOUS-KANS-10GE-055610 hr 0 min100.00000%99.84995%
I2-ATLA-WASH-10GE-052510 hr 31 min99.69246%99.72222%
I2-ATLA-WASH-10GE-051330 hr 31 min99.69246%99.72222%
I2-ATLA-HOUS-10GE-054230 hr 0 min100.00000%99.81702%
** I2-ATLA-HOUS-10GE-055620 hr 0 min100.00000%99.81702%
** I2-KANS-SALT-10GE-055660 hr 0 min100.00000%99.97275%
I2-KANS-SALT-10GE-051380 hr 0 min100.00000%99.97275%
** 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%99.99054%
** I2-LOSA-SALT-10GE-055630 hr 0 min100.00000%99.98221%
I2-ATLA-CHIC-10GE-056380 hr 0 min100.00000%99.86092%
I2-CHIC-KANS-10GE-055670 hr 0 min100.00000%99.97427%
I2-CHIC-KANS-10GE-055680 hr 0 min100.00000%99.97427%
I2-CHIC-KANS-10GE-059760 hr 0 min100.00000%99.97427%
I2-LOSA-SEAT-10GE-055640 hr 0 min100.00000%99.98240%
I2-LOSA-SEAT-10GE-055720 hr 0 min100.00000%99.98316%
I2-HOUS-LOSA-10GE-055810 hr 0 min100.00000%99.46147%

Aggregate All Internet2 IP Backbone Circuits1 hr 2 min99.97540%99.85578%




Upcoming Scheduled Maintenances

Ticket No.:19808:45
Subject:Internet2 IP Network Backbone Circuit ATLA-CHIC Maintenance
Affected:Backbone Circuit ATLA-CHIC
Connector University of Memphis
Connector Southern Crossroads
Start Time:Tuesday, October 30, 2012, 4:00 AM (0400) UTC
End Time:Tuesday, October 30, 2012, 6:00 AM (0600) UTC
Description: The above listed circuits will be unavailable while Internet2 Engineers with the assistance of a Level(3) Communications Technician migrate connections along the circuit path. Each circuit has an expected downtime of 5 minutes, however the entire maintenance window has been reserved.

Ticket No.:19849:45
Subject:Internet2 IP Network Backbone Circuit HOUS-LOSA Maintenance
Affected:Backbone Circuit HOUS-LOSA
Start Time:Wednesday, October 31, 2012, 5:00 AM (0500) UTC
End Time:Wednesday, October 31, 2012, 11:00 AM (1100) UTC
Description: The above listed will be unavailable while Level(3) Communications performs maintenance to repair damaged fiber in Waller, TX. The entire maintenance window has been reserved.

Ticket No.:19840:45
Subject:Internet2 IP Network Backbone Circuit HOUS-KANS Maintenance Window 1 of 4
Affected:Backbone Circuit HOUS-KANS
Connector LEARN (KANS)
Start Time:Monday, November 12, 2012, 6:00 AM (0600) UTC
End Time:Monday, November 12, 2012, 12:00 PM (1200) UTC
Description: The above listed will be unavailable while Level(3) Communications performs maintenance to splice active fibers from the basement to the 5th floor of their building in Dallas, TX. The entire maintenance window is reserved. LEARN is multihomed and expected to remain reachable. This is the first of a 4 part maintenance.

Ticket No.:19841:45
Subject:Internet2 IP Network Backbone Circuit HOUS-KANS Maintenance Window 2 of 4
Affected:Backbone Circuit HOUS-KANS
Connector LEARN (KANS)
Start Time:Tuesday, November 13, 2012, 6:00 AM (0600) UTC
End Time:Tuesday, November 13, 2012, 12:00 PM (1200) UTC
Description: The above listed will be unavailable while Level(3) Communications performs maintenance to splice active fibers from the basement to the 5th floor of their building in Dallas, TX. The entire maintenance window is reserved. LEARN is multihomed and expected to remain reachable. This is the second of a 4 part maintenance.

Ticket No.:19842:45
Subject:Internet2 IP Network Backbone Circuit HOUS-KANS Maintenance Window 3 of 4
Affected:Backbone Circuit HOUS-KANS
Connector LEARN (KANS)
Start Time:Wednesday, November 14, 2012, 6:00 AM (0600) UTC
End Time:Wednesday, November 14, 2012, 12:00 PM (1200) UTC
Description: The above listed will be unavailable while Level(3) Communications performs maintenance to splice active fibers from the basement to the 5th floor of their building in Dallas, TX. The entire maintenance window is reserved. LEARN is multihomed and expected to remain reachable. This is the third of a 4 part maintenance.

Ticket No.:19843:45
Subject:Internet2 IP Network Backbone Circuit HOUS-KANS Maintenance Window 4 of 4
Affected:Backbone Circuit HOUS-KANS
Connector LEARN (KANS)
Start Time:Thursday, November 15, 2012, 6:00 AM (0600) UTC
End Time:Thursday, November 15, 2012, 12:00 PM (1200) UTC
Description: The above listed will be unavailable while Level(3) Communications performs maintenance to splice active fibers from the basement to the 5th floor of their building in Dallas, TX. The entire maintenance window is reserved. LEARN is multihomed and expected to remain reachable. This is the fourth of a 4 part maintenance.