Generated Weekly Report for Internet2

Internet2 Network Operations Report
06/18/2007 - 06/24/2007

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
** 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%
LOSA T640	0 hr 0 min	100.00000%	98.95891%
** NEWY T640	0 hr 0 min	100.00000%	99.98760%
SNVA T640	0 hr 0 min	100.00000%	99.99943%
STTL 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%
** ATLA T640	0 hr 0 min	100.00000%	100.00000%
** SALT T640	0 hr 0 min	100.00000%	100.00000%
** KANS T640	0 hr 0 min	100.00000%	100.00000%

Aggregate Internet2 Core Nodes	0 hr 0 min	100.00000%	99.91186%

** Less than 52 weeks of data available

Internet2 Backbone Circuits	Down Time	Reporting Period Availability	25 Week Availability
DNVR-SNVA OC-192	0 hr 0 min	100.00000%	100.00000%
DENV-STTL OC-192	0 hr 0 min	100.00000%	99.95476%
HSTN-LOSA OC-192	0 hr 0 min	100.00000%	99.97222%
LOSA-SNVA OC-192	0 hr 0 min	100.00000%	100.00000%
ATLA-HSTN OC-192	0 hr 0 min	100.00000%	99.41230%
SNVA-STTL OC-192	0 hr 0 min	100.00000%	99.75476%
** I2-CHIC-ATLA	0 hr 0 min	100.00000%	99.98095%
** I2-CHIC-NEWY	0 hr 0 min	100.00000%	99.71825%
** I2-CHIC-KANS	0 hr 0 min	100.00000%	100.00000%
** I2-CHIC-WASH	0 hr 0 min	100.00000%	100.00000%
** I2-NEWY-WASH	0 hr 0 min	100.00000%	100.00000%
** I2-WASH-ATLA	0 hr 0 min	100.00000%	100.00000%
** I2-ATLA-HOUS	0 hr 0 min	100.00000%	99.88254%
** I2-KANS-ATLA	0 hr 0 min	100.00000%	100.00000%
** I2-KANS-SALT	0 hr 0 min	100.00000%	100.00000%
** I2-SALT-SEAT	0 hr 0 min	100.00000%	100.00000%

Aggregate All Internet2 Backbone Circuits	0 hr 0 min	100.00000%	99.91724%

Ticket No.:	10323:45
Subject:	Internet2 IP Network Backbone Circuits STTL-SNVA and DNVR-STTL Maintenance
Affected:	Backbone Circuits STTL-SNVA and DNVR-STTL
Start Time:	Wednesday, June 27, 2007, 6:00 AM (0600) UTC
End Time:	Thursday, June 28, 2007, 12:00 PM (1200) UTC
Description:	Circuit Provider Qwest Communications will performing maintenance on Backbone Circuits STTL-SNVA and DNVR-STTL. Outage are expected as the circuits are rolled over and the netire window is reserved. Traffic will re-route during this time.