Generated Report for Internet2 IP

Internet2 IP Network Operations Report
07/27/2009 - 08/02/2009

Internet2 IP Network Operations Center
at Indiana University

New Connections

None

Upgrades

None

New Services

None

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

14473	1-Critical	1-Critical	Internet2 IP Network Core Node NEWY Brief Outage Resolved	Hardware	07/31/2009 7:09 PM	07/31/2009 7:12 PM

Ticket No.:	14473:45
Subject:	Internet2 IP Network Core Node NEWY Brief Outage Resolved
Affected:	Core Node NEWY and Its Connectors, IXPs and Peers.
Start Time:	Friday, July 31, 2009, 7:09 PM (1909) UTC
End Time:	Friday, July 31, 2009, 7:12 PM (1912) UTC
Description:	Core Node NEWY was briefly unavailable to the community. Internet2 Engineers have determined that the outage was caused by a router process restarting as a result of faulty hardware. Faulty hardware has since been disabled.

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

14393	3-Elevated	2-High	Internet2 IP Network Backbone Circuit CHIC-WASH Maintenance Completed	Circuit	07/27/2009 4:18 AM	07/27/2009 4:31 AM

Ticket No.:	14393:45
Subject:	Internet2 IP Network Backbone Circuit CHIC-WASH Maintenance Completed
Affected:	Backbone Circuit CHIC-WASH
Start Time:	Monday, July 27, 2009, 4:18 AM (0418) UTC
End Time:	Monday, July 27, 2009, 4:31 AM (0431) UTC
Description:	Backbone Circuit CHIC-WASH was briefly unavailable while Level(3) Communications replaced a card in Columbiana, OH. Maintenance has been completed.

Internet2 IP Core Nodes	Down Time	Reporting Period Availability	52 Week Availability
CHIC T640	0 hr 0 min	100.00000%	99.98160%
NEWY T640	0 hr 3 min	99.97024%	99.99886%
SEAT T640	0 hr 0 min	100.00000%	99.99089%
WASH T640	0 hr 0 min	100.00000%	99.99924%
HOUS T640	0 hr 0 min	100.00000%	99.99203%
LOSA T640	0 hr 0 min	100.00000%	99.99829%
ATLA T640	0 hr 0 min	100.00000%	99.98425%
SALT T640	0 hr 0 min	100.00000%	99.99943%
KANS T640	0 hr 0 min	100.00000%	99.99848%

Aggregate Internet2 IP Core Nodes	0 hr 3 min	99.99669%	99.99367%

** Less than 52 weeks of data available

Internet2 IP Backbone Circuits	Down Time	Reporting Period Availability	52 Week Availability
I2-ATLA-CHIC-O192-03917	0 hr 0 min	100.00000%	99.86301%
I2-CHIC-NEWY-O192-03913	0 hr 0 min	100.00000%	99.83739%
I2-CHIC-KANS-O192-03918	0 hr 0 min	100.00000%	99.97875%
** I2-CHIC-KANS-O192-03919	0 hr 0 min	100.00000%	99.98179%
I2-CHIC-WASH-O192-03915	0 hr 13 min	99.87103%	99.84593%
I2-HOUS-KANS-O192-03921	0 hr 0 min	100.00000%	99.96566%
I2-NEWY-WASH-O192-03914	0 hr 0 min	100.00000%	99.93207%
** I2-NEWY32AOA-WASH-10GE-04643	0 hr 0 min	100.00000%	99.94194%
I2-ATLA-WASH-O192-03916	0 hr 0 min	100.00000%	99.99583%
I2-ATLA-WASH-10GE-05133	0 hr 0 min	100.00000%	99.98843%
I2-ATLA-HOUS-O192-03922	0 hr 0 min	100.00000%	99.69566%
I2-KANS-SALT-O192-03920	0 hr 0 min	100.00000%	99.98046%
I2-KANS-SALT-10GE-05138	0 hr 0 min	100.00000%	99.98444%
I2-SALT-SEAT-O192-03926	0 hr 0 min	100.00000%	99.92505%
I2-HOUS-LOSA-O192-03923	0 hr 0 min	100.00000%	99.84764%
I2-LOSA-SALT-O192-03925	0 hr 0 min	100.00000%	99.97552%
I2-LOSA-SEAT-O192-03924	0 hr 0 min	100.00000%	99.95276%

Aggregate All Internet2 IP Backbone Circuits	0 hr 13 min	99.99241%	99.92308%