Internet2 IP Network Operations Report
12/07/2009 - 12/13/2009

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)

15053 3-Elevated 2-High Internet2 IP Network Backbone Circuit CHIC-NEWY Maintenance Completed Hardware 12/08/2009 5:02 AM 12/08/2009 5:06 AM
15041 3-Elevated 2-High Internet2 IP Network Backbone Circuit ATLA-CHIC Maintenance Completed Circuit 12/10/2009 5:05 AM 12/10/2009 5:35 AM
12/10/2009 8:12 AM 12/10/2009 8:44 AM

Scheduled Maintenances Detail

Ticket No.:15053:45
Subject:Internet2 IP Network Backbone Circuit CHIC-NEWY Maintenance Completed
Affected:Backbone CHIC-NEWY
Connector NOX
Start Time:Tuesday, December 8, 2009, 5:02 AM (0502) UTC
End Time:Tuesday, December 8, 2009, 5:06 AM (0506) UTC
Description: IP Backbone CHIC-NEWY and Connector NOX were briefly unavailable while Level(3) Communications performed hardware maintenance in Stamford, CT. Maintenance has been completed.

Ticket No.:15041:45
Subject:Internet2 IP Network Backbone Circuit ATLA-CHIC Maintenance Completed
Affected:IP Backbone ATLA-CHIC
Connector Indiana Gigapop (ATLA)*
Connector University of Memphis (CHIC)*
Start Time:Thursday, December 10, 2009, 5:05 AM (0505) UTC
End Time:Thursday, December 10, 2009, 5:35 AM (0535) UTC
Start Time:Thursday, December 10, 2009, 8:12 AM (0812) UTC
End Time:Thursday, December 10, 2009, 8:44 AM (0844) UTC
Description: IP Backbone ATLA-CHIC was unavailable while Level(3) communications replaced damaged fiber in Shelbyville, IN. Outages were noticed throughout the maintenance window. Maintenance has been completed. (* denotes multi-homed status and remained reachable)


Downtime and Availability



Internet2 IP Core NodesDown TimeReporting Period Availability52 Week Availability
CHIC T6400 hr 0 min100.00000%99.98292%
NEWY T6400 hr 0 min100.00000%99.97780%
SEAT T6400 hr 0 min100.00000%99.99962%
WASH T6400 hr 0 min100.00000%99.97571%
HOUS T6400 hr 0 min100.00000%99.99203%
LOSA T6400 hr 0 min100.00000%99.97951%
ATLA T6400 hr 0 min100.00000%99.95636%
SALT T6400 hr 0 min100.00000%100.00000%
KANS T6400 hr 0 min100.00000%99.99848%

Aggregate Internet2 IP Core Nodes0 hr 0 min100.00000%99.98471%

** Less than 52 weeks of data available

Internet2 IP Backbone CircuitsDown TimeReporting Period Availability52 Week Availability
I2-HOUS-LOSA-O192-054580 hr 0 min100.00000%99.99924%
I2-ATLA-CHIC-10GE-054191 hr 2 min99.38492%99.98824%
I2-HOUS-KANS-O192-054590 hr 0 min100.00000%99.99943%
I2-CHIC-KANS-O192-039180 hr 0 min100.00000%99.93644%
I2-CHIC-NEWY32AOA-10GE-052390 hr 4 min99.96032%99.80457%
I2-NEWY32AOA-WASH-10GE-052420 hr 0 min100.00000%100.00000%
** I2-CHIC-KANS-O192-039190 hr 0 min100.00000%99.94498%
I2-CHIC-WASH-10GE-052500 hr 0 min100.00000%100.00000%
I2-HOUS-KANS-O192-039210 hr 0 min100.00000%99.96395%
** I2-NEWY32AOA-WASH-10GE-046430 hr 0 min100.00000%99.93094%
I2-ATLA-WASH-10GE-052510 hr 0 min100.00000%99.99867%
I2-ATLA-WASH-10GE-051330 hr 0 min100.00000%99.47518%
I2-ATLA-HOUS-10GE-054230 hr 0 min100.00000%99.99962%
I2-KANS-SALT-O192-039200 hr 0 min100.00000%99.96926%
I2-KANS-SALT-10GE-051380 hr 0 min100.00000%99.96869%
I2-SALT-SEAT-O192-039260 hr 0 min100.00000%99.97021%
I2-HOUS-LOSA-O192-039230 hr 0 min100.00000%99.85314%
I2-LOSA-SALT-O192-039250 hr 0 min100.00000%99.96547%
I2-LOSA-SEAT-O192-039240 hr 0 min100.00000%99.97875%

Aggregate All Internet2 IP Backbone Circuits1 hr 6 min99.96554%99.93404%





Upcoming Scheduled Maintenances

Ticket No.:15077:45
Subject:Internet2 IP Network Backbone Circuit NEWY-WASH Maintenance (Backout Night 1 for 15076:45)
Affected:Backbone NEWY-WASH
Start Time:Thursday, December 17, 2009, 5:00 AM (0500) UTC
End Time:Thursday, December 17, 2009, 11:00 AM (1100) UTC
Description: IP Backbone NEWY-WASH will be unavailable while Level(3) performs fiber relocation in Philadelphia, PA. An outage up to two hours in length is expected however, the entire maintenance window is reserved.

Ticket No.:15078:45
Subject:Internet2 IP Network Backbone Circuit NEWY-WASH Maintenance (Backout Night 2 for 15076:45)
Affected:Backbone NEWY-WASH
Start Time:Friday, December 18, 2009, 5:00 AM (0500) UTC
End Time:Friday, December 18, 2009, 11:00 AM (1100) UTC
Description: IP Backbone NEWY-WASH will be unavailable while Level(3) performs fiber relocation in Philadelphia, PA. An outage up to two hours in length is expected however, the entire maintenance window is reserved.

Ticket No.:15109:45
Subject:Internet2 IP Network Backbone Circuit HOUS-KANS Maintenance
Affected:Backbone Circuit HOUS-KANS
Start Time:Tuesday, December 15, 2009, 11:00 PM (2300) UTC
End Time:Wednesday, December 16, 2009, 12:00 AM (0000) UTC
Description: Backbone Circuit HOUS-KANS will be unavailable while Internet2 Engineering, with the assistance of a Level(3) Communications Technician, perform maintenance. This maintenance will be to upgrade hardware in the KANS Core Node, in preparation for the HOUS Core Node upgrade in ticket 15110.

Ticket No.:15110:45
Subject:Internet2 IP Network Core Node HOUS Maintenance
Affected:Core Node HOUS and its Connectors and Participants
Start Time:Thursday, December 17, 2009, 4:00 AM (0400) UTC
End Time:Thursday, December 17, 2009, 10:00 AM (1000) UTC
Description: Core Node HOUS will be unavailable while Internet2 Engineers perform maintenance to swap out the T640 to an MX960. Outages are expected throughout the maintenance window.

Ticket No.:15111:45
Subject:Internet2 IP Network Backbone Circuit HOUS-LOSA Maintenance
Affected:Backbone Circuit HOUS-LOSA
Start Time:Wednesday, December 16, 2009, 12:00 AM (0000) UTC
End Time:Wednesday, December 16, 2009, 1:00 AM (0100) UTC
Description: Backbone Circuit HOUS-LOSA will be unavailable while Internet2 Engineering, with the assistance of a Level(3) Communications Technician, perform maintenance. This maintenance will be to upgrade hardware in the LOSA Core Node, in preparation for the HOUS Core Node upgrade in ticket 15110.

Ticket No.:15113:45
Subject:Internet2 IP Network Backbone Circuit HOUS-LOSA Maintenance
Affected:Backbone Circuit HOUS-LOSA
Start Time:Thursday, December 17, 2009, 6:00 AM (0600) UTC
End Time:Thursday, December 17, 2009, 7:00 AM (0700) UTC
Description: Backbone Circuit HOUS-LOSA will be unavailable while Internet2 Engineering, with the assistance of a Level(3) Communications Technician, perform maintenance. This maintenance will be to upgrade hardware in the LOSA Core Node, in preparation for the HOUS Core Node upgrade in ticket 15110.

Ticket No.:15076:45
Subject:Internet2 IP Network Backbone Circuit NEWY-WASH Maintenance
Affected:Backbone NEWY-WASH
Start Time:Wednesday, December 16, 2009, 5:00 AM (0500) UTC
End Time:Wednesday, December 16, 2009, 11:00 AM (1100) UTC
Description: IP Backbone NEWY-WASH will be unavailable while Level(3) performs fiber relocation in Philadelphia, PA. An outage up to two hours in length is expected however, the entire maintenance window is reserved.