Generated Weekly Report for Internet2

Internet2 Network Operations Report
03/26/2007 - 04/01/2007

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	13 Week Availability
ATLA-IPLS OC-192	0 hr 0 min	100.00000%	99.96795%
ATLA-HSTN OC-192	0 hr 0 min	100.00000%	98.90949%
ATLA-WASH OC-192	0 hr 0 min	100.00000%	99.83898%
CHIN-IPLS OC-192	0 hr 0 min	100.00000%	99.35058%
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%	99.97558%
HSTN-KSCY OC-192	0 hr 0 min	100.00000%	99.98321%
HSTN-LOSA OC-192	0 hr 0 min	100.00000%	99.96490%
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%	99.53449%
CHIC-WASH OC-192	0 hr 0 min	100.00000%	99.99695%
NEWY-WASH OC-192	0 hr 0 min	100.00000%	99.98703%

Aggregate All Internet2 Backbone Circuits	0 hr 0 min	100.00000%	99.83394%

Ticket No.:	9939:45
Subject:	Internet2 IP Network Backbone Circuits HSTN-LOSA and ATLA-HSTN Maintenance Extended
Affected:	Internet2 IP Network Backbone Circuits HSTN-LOSA and ATLA-HSTN
Start Time:	Tuesday, April 17, 2007, 2:30 AM (0230) UTC
End Time:	Thursday, April 19, 2007, 10:00 AM (1000) UTC
Description:	Please note the change in scheduled date. Internet2 IP Backbone circuits HSTN-LOSA and ATLA-HSTN will be undergoing maintenance. The circuits will only be down for 5-10 minutes, however entire maintenance window is reserved. The reason for outage is backbone relocation.

Ticket No.:	10002:45
Subject:	Internet2 IP Network Backbone Circuit HSTN-LOSA Emergency Maintenance
Affected:	Backbone Circuit HSTN-LOSA
Start Time:	Wednesday, April 4, 2007, 5:00 AM (0500) UTC
End Time:	Wednesday, April 4, 2007, 11:00 AM (1100) UTC
Description:	Internet2 IP Network service provider Qwest will be performing circuit maintenance. The maintenance is expected to last a minimum of 3 hours, however, entire service window is reserved. Traffic will re-route.

Ticket No.:	9981:45
Subject:	Internet2 IP Network Backbone Circuit HSTN-LOSA Maintenance
Affected:	Internet2 IP Network Backbone Circuit HSTN-LOSA
Start Time:	Tuesday, April 10, 2007, 2:00 AM (0200) UTC
End Time:	Friday, April 13, 2007, 12:00 PM (1200) UTC
Description:	Internet2 IP Network Backbone Circuit HSTN-LOSA will be undergoing maintenance. The early start time on the first two nights will be for prep work only. The circuit is only expected to be down 5-10 minutes, however, entire maintenance window is reserved. Traffic will re-route.