Generated Weekly Report for Internet2

Internet2 Network Operations Report
02/05/2007 - 02/11/2007

Internet2 Network Operations Center
at Indiana University

New Customers

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)*

9717	3-Elevated	2-High	Internet2 IP Network Backbone Circuit HSTN-LOSA Maintenance Completed	Circuit	02/06/2007 5:18 AM	02/06/2007 5:23 AM
					02/06/2007 5:27 AM	02/06/2007 5:33 AM
					02/06/2007 5:40 AM	02/06/2007 5:49 AM
9673	3-Elevated	2-High	Internet2 IP Network Backbone Circuit ATLA-WASH Maintenance Completed	Circuit	02/07/2007 4:48 AM	02/07/2007 7:34 AM
					02/07/2007 7:49 AM	02/07/2007 7:52 AM
					02/07/2007 7:53 AM	02/07/2007 7:54 AM
					02/07/2007 8:01 AM	02/07/2007 8:03 AM
9738	3-Elevated	2-High	Internet2 IP Backbone Circuit HSTN-LOSA Maintenance Completed	Hardware	02/07/2007 7:04 AM	02/07/2007 7:11 AM
9623	3-Elevated	2-High	Internet2 IP Network Backbone Circuit ATLA-WASH Maintenance Completed	Hardware	02/09/2007 4:23 AM	02/09/2007 4:52 AM
					02/09/2007 6:32 AM	02/09/2007 6:33 AM
					02/09/2007 9:33 AM	02/09/2007 9:38 AM
9744	3-Elevated	2-High	Internet2 IP Network Backbone Circuit CHIC-NEWY Maintenance Completed	Circuit	02/09/2007 2:03 AM	02/09/2007 2:05 AM

Scheduled Maintenances Detail

Ticket No.:	9717:45
Subject:	Internet2 IP Network Backbone Circuit HSTN-LOSA Maintenance Completed
Affected:	Backbone circuit HSTN-LOSA
Start Time:	Tuesday, February 6, 2007, 5:18 AM (0518) UTC
End Time:	Tuesday, February 6, 2007, 5:23 AM (0523) UTC
Start Time:	Tuesday, February 6, 2007, 5:27 AM (0527) UTC
End Time:	Tuesday, February 6, 2007, 5:33 AM (0533) UTC
Start Time:	Tuesday, February 6, 2007, 5:40 AM (0540) UTC
End Time:	Tuesday, February 6, 2007, 5:49 AM (0549) UTC
Description:	Provider Qwest performed circuit maintenance. Three brief outages totalling 20 minutes were detected. Maintenance has been completed.

Ticket No.:	9673:45
Subject:	Internet2 IP Network Backbone Circuit ATLA-WASH Maintenance Completed
Affected:	Backbone Circuit ALTA-WASH
Start Time:	Wednesday, February 7, 2007, 4:48 AM (0448) UTC
End Time:	Wednesday, February 7, 2007, 7:34 AM (0734) UTC
Start Time:	Wednesday, February 7, 2007, 7:49 AM (0749) UTC
End Time:	Wednesday, February 7, 2007, 7:52 AM (0752) UTC
Start Time:	Wednesday, February 7, 2007, 7:53 AM (0753) UTC
End Time:	Wednesday, February 7, 2007, 7:54 AM (0754) UTC
Start Time:	Wednesday, February 7, 2007, 8:01 AM (0801) UTC
End Time:	Wednesday, February 7, 2007, 8:03 AM (0803) UTC
Description:	Circuit provider, Qwest Communications performed circuit maintenance. Several outages were experienced. The network is up now.

Ticket No.:	9738:45
Subject:	Internet2 IP Backbone Circuit HSTN-LOSA Maintenance Completed
Affected:	Backbone Circuit HSTN-LOSA
Start Time:	Wednesday, February 7, 2007, 7:04 AM (0704) UTC
End Time:	Wednesday, February 7, 2007, 7:11 AM (0711) UTC
Description:	Provider Qwest performed a hardware maintenance, replacing a failed GFA. An outage of 7 minutes was incurred. Maintenance has been completed.

Ticket No.:	9623:45
Subject:	Internet2 IP Network Backbone Circuit ATLA-WASH Maintenance Completed
Affected:	Backbone Circuit ATLA-WASH
Start Time:	Friday, February 9, 2007, 4:23 AM (0423) UTC
End Time:	Friday, February 9, 2007, 4:52 AM (0452) UTC
Start Time:	Friday, February 9, 2007, 6:32 AM (0632) UTC
End Time:	Friday, February 9, 2007, 6:33 AM (0633) UTC
Start Time:	Friday, February 9, 2007, 9:33 AM (0933) UTC
End Time:	Friday, February 9, 2007, 9:38 AM (0938) UTC
Description:	Circuit provider, Qwest Communications installed hardware in Mocksville, NC. Several brief outages were experienced. The maintenance is now complete and the network is up and stable.

Ticket No.:	9744:45
Subject:	Internet2 IP Network Backbone Circuit CHIC-NEWY Maintenance Completed
Affected:	Backbone Circuit CHIC-NEWY
Start Time:	Friday, February 9, 2007, 2:03 AM (0203) UTC
End Time:	Friday, February 9, 2007, 2:05 AM (0205) UTC
Description:	Circuit provider Level3 and Internet2 Engineers performed circuit maintenance. A two minute outage was incurred. The maintenance has been completed.

Downtime and Availability

Internet2 Core Nodes	Down Time	Reporting Period Availability	52 Week Availability
ATLA T640M	0 hr 0 min	100.00000%	99.99866%
CHIN T640	0 hr 0 min	100.00000%	99.99924%
** CHIC T640	0 hr 0 min	100.00000%	100.00000%
DNVR T640	0 hr 0 min	100.00000%	99.99943%
HSTN T640	0 hr 0 min	100.00000%	99.99809%
IPLS T640	0 hr 0 min	100.00000%	99.97272%
KSCY T640	0 hr 0 min	100.00000%	99.99943%
LOSA T640	0 hr 0 min	100.00000%	99.99141%
** NEWY T640	0 hr 0 min	100.00000%	99.98760%
SNVA T640	0 hr 0 min	100.00000%	99.99828%
STTL T640	0 hr 0 min	100.00000%	99.99924%
WASH T640	0 hr 0 min	100.00000%	99.99886%
** ATLA M5	0 hr 0 min	100.00000%	100.00000%

Aggregate Internet2 Core Nodes	0 hr 0 min	100.00000%	99.99561%

** Less than 52 weeks of data available

Internet2 Backbone Circuits	Down Time	Reporting Period Availability	6 Week Availability
ATLA-IPLS OC-192	0 hr 0 min	100.00000%	100.00000%
ATLA-HSTN OC-192	0 hr 0 min	100.00000%	97.63724%
ATLA-WASH OC-192	3 hr 27 min	97.94643%	99.65112%
CHIN-IPLS OC-192	0 hr 0 min	100.00000%	98.64087%
CHIN-NYCM OC-192	0 hr 0 min	100.00000%	99.87765%
DNVR-KSCY OC-192	0 hr 0 min	100.00000%	100.00000%
DNVR-SNVA OC-192	0 hr 0 min	100.00000%	100.00000%
DENV-STTL OC-192	0 hr 0 min	100.00000%	99.98347%
HSTN-KSCY OC-192	0 hr 0 min	100.00000%	100.00000%
HSTN-LOSA OC-192	0 hr 27 min	99.73214%	99.93552%
IPLS-KSCY OC-192	0 hr 0 min	100.00000%	100.00000%
LOSA-SNVA OC-192	0 hr 0 min	100.00000%	100.00000%
NYCM-WASH OC-192	0 hr 0 min	100.00000%	100.00000%
SNVA-STTL OC-192	0 hr 0 min	100.00000%	100.00000%

Aggregate All Internet2 Backbone Circuits	3 hr 54 min	99.83418%	99.69471%

Upcoming Scheduled Maintenances