Generated Weekly Report for Internet2

Internet2 Network Operations Report
02/26/2007 - 03/04/2007

Internet2 Network Operations Center
at Indiana University

New Customers

None

Upgrades

None

New Services

None

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

None during this report period

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

None during this report period

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%	99.99886%
STTL T640	0 hr 0 min	100.00000%	99.99943%
WASH T640	0 hr 0 min	100.00000%	99.99886%
** WASH T640	0 hr 0 min	100.00000%	100.00000%
** ATLA M5	0 hr 0 min	100.00000%	100.00000%

Aggregate Internet2 Core Nodes	0 hr 0 min	100.00000%	99.99598%

** Less than 52 weeks of data available

Internet2 Backbone Circuits	Down Time	Reporting Period Availability	9 Week Availability
ATLA-IPLS OC-192	0 hr 0 min	100.00000%	99.95370%
ATLA-HSTN OC-192	0 hr 0 min	100.00000%	98.42482%
ATLA-WASH OC-192	0 hr 0 min	100.00000%	99.76742%
CHIN-IPLS OC-192	0 hr 0 min	100.00000%	99.09392%
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%	99.98898%
HSTN-KSCY OC-192	0 hr 0 min	100.00000%	100.00000%
HSTN-LOSA OC-192	0 hr 0 min	100.00000%	99.95701%
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%
CHIC-WASH OC-192	0 hr 0 min	100.00000%	99.99780%
NEWY-WASH OC-192	0 hr 0 min	100.00000%	99.99780%

Aggregate All Internet2 Backbone Circuits	0 hr 0 min	100.00000%	99.81210%

Ticket No.:	9807:45
Subject:	Internet2 IP Network Backbone Circuit LOSA-HSTN Maintenance
Affected:	Backbone Circuit LOSA-HSTN*
Start Time:	Tuesday, March 20, 2007, 2:30 AM (0230) UTC
End Time:	Wednesday, March 21, 2007, 10:00 AM (1000) UTC
Description:	Qwest Communications Engineers will be performing maintenance on the LOSA-HSTN backbone circuit. A 5-10 minute hit is expected, however the entire window has been reserved. *Traffic will re-reoute during maintenance.

Ticket No.:	9811:45
Subject:	Internet2 IP Network Backbone Circuit HSTN-KSCY Maintenance
Affected:	Backbone Circuit HSTN-KSCY
Start Time:	Wednesday, March 14, 2007, 4:00 AM (0400) UTC
End Time:	Thursday, March 15, 2007, 10:00 AM (1000) UTC
Description:	Provider Qwest Communications will be performing circuit maintenance between HSTN-KSCY. Expected downtime is 5-10 minutes, however, the entire window is reserved. Traffic will re-route.

Ticket No.:	9845:45
Subject:	Internet2 Network Backbone Circuit CHIC-NEWY Maintenance
Affected:	Backbone Circuit CHIC-NEWY
Start Time:	Tuesday, March 20, 2007, 5:00 AM (0500) UTC
End Time:	Tuesday, March 20, 2007, 11:00 AM (1100) UTC
Description:	Provider Level3 will be performing maintenance to the backbone circuit from Chicago to New York. The expected downtime period is 2 hours, however the entire window will be reserved. Traffic will be re-routed.