Internet2 IP Network Operations Report
02/13/2012 - 02/19/2012

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)

185102-High 2-High Internet2 IP Network Backbone Circuit HOUS-LOSA Outage Resolved Circuit - Damaged Fiber 02/13/2012 3:25 PM 02/13/2012 7:11 PM
185292-High 2-High Internet2 IP Network Backbone Circuit CHIC-NEWY Stability Hardware 02/15/2012 6:19 PM 02/15/2012 7:39 PM

Unscheduled Outages Detail


Ticket No.:18510:45
Subject:Internet2 IP Network Backbone Circuit HOUS-LOSA Outage Resolved
Affected:Backbone Circuit HOUS-LOSA
Start Time:Monday, February 13, 2012, 3:25 PM (1525) UTC
End Time:Monday, February 13, 2012, 7:11 PM (1911) UTC
Description:Backbone Circuit HOUS-LOSA is now available to the community. Level(3) Communications technicians have restored service following a fiber cut between Houston, TX and Waller, TX. Splicing work has been completed at the damage location.

Ticket No.:18529:45
Subject:Internet2 IP Network Backbone Circuit CHIC-NEWY Stability
Affected:Backbone Circuit CHIC-NEWY
Start Time:Wednesday, February 15, 2012, 6:19 PM (1819) UTC
End Time:Wednesday, February 15, 2012, 7:39 PM (1939) UTC
Description:Backbone Circuit CHIC-NEWY is stable. Level(3) Communications engineers have identified a channel issue on a DLM in Cambridge, MA. The circuit has been migrated to a new channel and service has been restored. A maintenance has been scheduled to replace the faulty DLM under ticket 18533:45. IP Traffic should re-routed during the instability.

Scheduled Maintenances Summary

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

None during this report period

Downtime and Availability



Internet2 IP Core NodesDown TimeReporting Period Availability52 Week Availability
CHIC T16000 hr 0 min100.00000%99.94915%
NEWY T16000 hr 0 min100.00000%99.97078%
SEAT MX9600 hr 0 min100.00000%99.99336%
WASH T16000 hr 0 min100.00000%99.94422%
HOUS MX9600 hr 0 min100.00000%99.99317%
LOSA T16000 hr 0 min100.00000%99.96945%
ATLA T16000 hr 0 min100.00000%99.98084%
SALT T16000 hr 0 min100.00000%99.96831%
KANS T16000 hr 0 min100.00000%99.99336%

Aggregate Internet2 IP Core Nodes0 hr 0 min100.00000%99.97363%

** Less than 52 weeks of data available

Internet2 IP Backbone CircuitsDown TimeReporting Period Availability52 Week Availability
I2-HOUS-LOSA-10GE-055593 hr 46 min97.75794%99.88540%
I2-ATLA-CHIC-10GE-054190 hr 0 min100.00000%99.77269%
** I2-HOUS-KANS-10GE-055600 hr 0 min100.00000%99.84214%
I2-CHIC-NEWY32AOA-10GE-052391 hr 20 min99.20635%99.69756%
** I2-CHIC-NEWY32AOA-10GE-056670 hr 0 min100.00000%99.69642%
I2-NEWY32AOA-WASH-10GE-052420 hr 0 min100.00000%99.85694%
** I2-NEWY32AOA-WASH-100GE-061260 hr 0 min100.00000%99.95389%
I2-CHIC-WASH-10GE-052500 hr 0 min100.00000%99.95389%
** I2-HOUS-KANS-10GE-055610 hr 0 min100.00000%99.84195%
** I2-NEWY32AOA-WASH-10GE-046430 hr 0 min100.00000%99.85713%
I2-ATLA-WASH-10GE-052510 hr 0 min100.00000%99.84954%
I2-ATLA-WASH-10GE-051330 hr 0 min100.00000%99.85200%
I2-ATLA-HOUS-10GE-054230 hr 0 min100.00000%99.98273%
** I2-ATLA-HOUS-10GE-055620 hr 0 min100.00000%99.98273%
** I2-KANS-SALT-10GE-055660 hr 0 min100.00000%99.93966%
I2-KANS-SALT-10GE-051380 hr 0 min100.00000%99.93966%
** I2-SALT-SEAT-10GE-055650 hr 0 min100.00000%99.96983%
** I2-SALT-SEAT-10GE-055730 hr 0 min100.00000%99.96983%
** I2-LOSA-SALT-10GE-055710 hr 0 min100.00000%99.93549%
** I2-LOSA-SALT-10GE-055630 hr 0 min100.00000%99.93549%
I2-ATLA-CHIC-10GE-056380 hr 0 min100.00000%99.77269%
I2-CHIC-KANS-10GE-055670 hr 0 min100.00000%99.85864%
I2-CHIC-KANS-10GE-055680 hr 0 min100.00000%99.85864%
I2-CHIC-KANS-10GE-059760 hr 0 min100.00000%99.85864%
I2-CHIC-WASH-10GE-056370 hr 0 min100.00000%99.94801%
I2-LOSA-SEAT-10GE-055640 hr 0 min100.00000%99.96812%
I2-LOSA-SEAT-10GE-055720 hr 0 min100.00000%99.96888%
I2-HOUS-LOSA-10GE-055813 hr 46 min97.75794%99.88540%

Aggregate All Internet2 IP Backbone Circuits8 hr 52 min99.81151%99.88693%





Upcoming Scheduled Maintenances

Ticket No.:18503:45
Subject:Internet2 IP Network Core Node WASH Maintenance
Affected:Core Node WASH and its Connector(s) and Participants
Start Time:Wednesday, February 22, 2012, 4:00 AM (0400) UTC
End Time:Wednesday, February 22, 2012, 5:00 AM (0500) UTC
Description: Core Node WASH will be unavailable while Internet2 Engineers perform software maintenance. An outage of 15 minutes is expected; however, the entire window is reserved. All connections to the Core Node will be affected.

Ticket No.:18514:45
Subject:Internet2 IP Network Core Node NEWY Maintenance
Affected:Core Node NEWY and its Connector(s) and Participants
Start Time:Friday, February 24, 2012, 5:01 AM (0501) UTC
End Time:Friday, February 24, 2012, 5:31 AM (0531) UTC
Description: Core Node NEWY will be unavailable while Internet2 Engineers perform maintenance. An brief outage is expected; however, the entire window is reserved. All connections to the Core Node will be affected.

Ticket No.:18515:45
Subject:Internet2 IP Network Core Node ATLA Maintenance
Affected:Core Node ATLA and its Connector(s) and Participants
Start Time:Friday, February 24, 2012, 5:30 AM (0530) UTC
End Time:Friday, February 24, 2012, 6:00 AM (0600) UTC
Description: Core Node ATLA will be unavailable while Internet2 Engineers perform maintenance. An brief outage is expected; however, the entire window is reserved. All connections to the Core Node will be affected.

Ticket No.:18516:45
Subject:Internet2 IP Network Core Node KANS Maintenance
Affected:Core Node KANS and its Connector(s) and Participants
Start Time:Friday, February 24, 2012, 6:01 AM (0601) UTC
End Time:Friday, February 24, 2012, 6:30 AM (0630) UTC
Description: Core Node KANS will be unavailable while Internet2 Engineers perform maintenance. An brief outage is expected; however, the entire window is reserved. All connections to the Core Node will be affected.

Ticket No.:18517:45
Subject:Internet2 IP Network Core Node HOUS Maintenance
Affected:Core Node HOUS and its Connector(s) and Participants
Start Time:Friday, February 24, 2012, 6:30 AM (0630) UTC
End Time:Friday, February 24, 2012, 7:00 AM (0700) UTC
Description: Core Node HOUS will be unavailable while Internet2 Engineers perform maintenance. An brief outage is expected; however, the entire window is reserved. All connections to the Core Node will be affected.

Ticket No.:18518:45
Subject:Internet2 IP Network Core Node LOSA Maintenance
Affected:Core Node LOSA and its Connector(s) and Participants
Start Time:Friday, February 24, 2012, 8:01 AM (0801) UTC
End Time:Friday, February 24, 2012, 8:30 AM (0830) UTC
Description: Core Node LOSA will be unavailable while Internet2 Engineers perform maintenance. An brief outage is expected; however, the entire window is reserved. All connections to the Core Node will be affected.

Ticket No.:18519:45
Subject:Internet2 IP Network Core Node CHIC Maintenance
Affected:Core Node CHIC and its Connector(s) and Participants
Start Time:Saturday, February 25, 2012, 5:01 AM (0501) UTC
End Time:Saturday, February 25, 2012, 5:30 AM (0530) UTC
Description: Core Node CHIC will be unavailable while Internet2 Engineers perform maintenance. An brief outage is expected; however, the entire window is reserved. All connections to the Core Node will be affected.

Ticket No.:18521:45
Subject:Internet2 IP Network Core Node SALT Maintenance
Affected:Core Node SALT and its Connector(s) and Participants
Start Time:Saturday, February 25, 2012, 7:01 AM (0701) UTC
End Time:Saturday, February 25, 2012, 7:30 AM (0730) UTC
Description: Core Node SALT will be unavailable while Internet2 Engineers perform maintenance. An brief outage is expected; however, the entire window is reserved. All connections to the Core Node will be affected.

Ticket No.:18522:45
Subject:Internet2 IP Network Core Node SEAT Maintenance
Affected:Core Node SEAT and its Connector(s) and Participants
Start Time:Saturday, February 25, 2012, 8:01 AM (0801) UTC
End Time:Saturday, February 25, 2012, 8:30 AM (0830) UTC
Description: Core Node SEAT will be unavailable while Internet2 Engineers perform maintenance. An brief outage is expected; however, the entire window is reserved. All connections to the Core Node will be affected.

Ticket No.:18506:45
Subject:Internet2 IP Network Backbone Circuit LOSA-SEAT Maintenance
Affected:Backbone Circuit LOSA-SEAT
Connector Oregon Gigapop (LOSA)
Start Time:Monday, February 27, 2012, 8:00 AM (0800) UTC
End Time:Monday, February 27, 2012, 2:00 PM (1400) UTC
Description: The above listed will be unavailable while Level(3) Engineers perform maintenance. The entire window is reserved. Oregon Gigapop is multihomed and will remain reachable.

Ticket No.:18533:45
Subject:Internet2 IP Network Backbone Circuit CHIC-NEWY Maintenance
Affected:Backbone Circuit CHIC-NEWY
Connector NOX
Start Time:Wednesday, February 22, 2012, 3:00 AM (0300) UTC
End Time:Wednesday, February 22, 2012, 5:00 AM (0500) UTC
Description: The above listed will undergo maintenance while Level(3) Communications works to fix a faulty DLM in Boston, MA. Outages are expected and the entire window is reserved. IP traffic will reroute during this maintenance. NOX is multihomed and will remain reachable during this maintenance.