Internet2 IP Network Operations Report
10/15/2007 - 10/21/2007

Internet2 IP Network Operations Center
at Indiana University

New Customers

CustomerTypeDateSponsor
CIC OmniPoPConnector07/01/07
MCNCConnector11/01/07


Upgrades

None

New Services

None



Unscheduled Outages Summary







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

End Time (UTC)





111262-High
2-High

Internet2 IP Network Backbone Circuits CHIC-KANS Outage Resolved
Circuit - Other
10/16/2007 2:43 PM
10/16/2007 2:43 PM


111562-High
2-High

Internet2 IP Network Backbone Circuit ATLA-HOUS Stable
Circuit - Other
10/19/2007 5:53 PM
10/19/2007 8:56 PM


10/19/2007 8:59 PM
10/20/2007 11:34 AM






Unscheduled Outages Detail






Ticket No.:11126:45



Subject:Internet2 IP Network Backbone Circuits CHIC-KANS Outage Resolved



Affected:IP Backbone Circuit CHIC-KANS
Ciena Backbone Circuit CHIC-KANS
ESNet SDN Backbone Circuit CHIC-SEAT
ESNet SDN Backbone Circuit SEAT-SUNN



Start Time:Tuesday, October 16, 2007, 2:43 PM (1443) UTC



End Time:Tuesday, October 16, 2007, 2:43 PM (1443) UTC


Description:Internet2 IP Network Backbone Circuits CHIC-KANS
experienced a brief outage. Level(3) Communications
Technicians report that this was due to an inadvertent
fiber bump by another vendor in Chicago.







Ticket No.:11156:45



Subject:Internet2 IP Network Backbone Circuit ATLA-HOUS Stable



Affected:I2-ATLA-BATO-I2-00100
I2-BATO-JACK-I2-00047
I2-ATLA-HOUS-I2-00042
I2-ALBU-ATLA-ESNET-00075



Start Time:Friday, October 19, 2007, 5:53 PM (1753) UTC



End Time:Friday, October 19, 2007, 8:56 PM (2056) UTC


Start Time:Friday, October 19, 2007, 8:59 PM (2059) UTC



End Time:Saturday, October 20, 2007, 11:34 AM (1134) UTC


Description:Internet2 IP Network Backbone Circuit ATLA-HOUS is now
stable to the community.  Level (3) Communications
reported that this issue was
related to a bad AMP between Jacksonville and Lake City
FL.  A replacement card was installed and service has
been restored.







Scheduled Maintenances Summary





Ticket Number
Customer Impact
Network Impact
Title

Maintenance Type
Start Time (UTC)
End Time (UTC)





11122
3-Elevated
2-High

Internet2 IP Network Backbone Circuit KANS-HOUS Emergency Maintenance Completed
Circuit
10/16/2007 4:09 AM
10/16/2007 4:15 AM


11123
3-Elevated
2-High

Internet2 IP Network Backbone Circuit KANS-HOUS Emergency Maintenance Completed
Circuit
10/16/2007 6:16 AM
10/16/2007 7:12 AM


11058
3-Elevated
2-High

Internet2 IP Network Backbone Circuit CHIC-ATLA Maintenance Completed
Circuit
10/17/2007 8:31 AM
10/17/2007 8:32 AM


10/17/2007 9:07 AM
10/17/2007 9:46 AM




Scheduled Maintenances Detail





Ticket No.:11122:45



Subject:Internet2 IP Network Backbone Circuit KANS-HOUS Emergency Maintenance Completed



Affected:Backbone Circuit KANS-HOUS



Start Time:Tuesday, October 16, 2007, 4:09 AM (0409) UTC



End Time:Tuesday, October 16, 2007, 4:15 AM (0415) UTC


Description:   Internet2 IP Network Backbone Circuit KANS-HOUS was
briefly unavailable while fiber provider Level(3)
Communications performed maintenance. Maintenance has
been completed.



  







Ticket No.:11123:45



Subject:Internet2 IP Network Backbone Circuit KANS-HOUS Emergency Maintenance Completed



Affected:Backbone Circuit KANS-HOUS



Start Time:Tuesday, October 16, 2007, 6:16 AM (0616) UTC



End Time:Tuesday, October 16, 2007, 7:12 AM (0712) UTC


Description:   Internet2 IP Network Backbone Circuit KANS-HOUS was
briefly unavailable while fiber provider Level(3)
Communications performed fiber splicing in Tulsa, OK.
Maintenance has been completed.



  







Ticket No.:11058:45



Subject:Internet2 IP Network Backbone Circuit CHIC-ATLA Maintenance Completed



Affected:Backbone Circuit CHIC-ATLA
Ciena Backbone Circuit I2-INDI-LOUI-I2-00030
Connector Indiana GigaPOP and its Participants



Start Time:Wednesday, October 17, 2007, 8:31 AM (0831) UTC



End Time:Wednesday, October 17, 2007, 8:32 AM (0832) UTC


Start Time:Wednesday, October 17, 2007, 9:07 AM (0907) UTC


		    
End Time:Wednesday, October 17, 2007, 9:46 AM (0946) UTC


Description:   Internet2 IP Network Backbone Circuit CHIC-ATLA was
unavailable while Level(3) Communications performed
fiber splicing/relocation maintenance in Greensburg,
IN. Maintenance has been completed.



  










Downtime and Availability







Internet2 IP Core NodesDown TimeReporting Period Availability52 Week Availability


** CHIC T6400 hr 0 min100.00000%100.00000%
DNVR T6400 hr 0 min100.00000%99.99962%
HSTN T6400 hr 0 min100.00000%99.99542%
LOSA T6400 hr 0 min100.00000%99.98741%
** NEWY T6400 hr 0 min100.00000%99.99657%
SNVA T6400 hr 0 min100.00000%99.99657%
** SEAT T6400 hr 0 min100.00000%99.99847%
** WASH T6400 hr 0 min100.00000%100.00000%
** HOUS T6400 hr 0 min100.00000%99.99924%
** LOSA T6400 hr 0 min100.00000%99.99962%
ATLA M50 hr 0 min100.00000%99.97844%
** ATLA T6400 hr 0 min100.00000%99.99618%
** SALT T6400 hr 0 min100.00000%99.99866%
** KANS T6400 hr 0 min100.00000%99.99847%
      
Aggregate Internet2 IP Core Nodes0 hr 0 min100.00000%99.99605%

** Less than 52 weeks of data available

Internet2 IP Backbone CircuitsDown TimeReporting Period Availability42 Week Availability




DNVR-SNVA OC-1920 hr 0 min100.00000%100.00000%
DENV-STTL OC-1920 hr 0 min100.00000%99.97307%
HSTN-LOSA OC-1920 hr 0 min100.00000%99.98158%
LOSA-SNVA OC-1920 hr 0 min100.00000%100.00000%
ATLA-HSTN OC-1920 hr 0 min100.00000%99.65538%
SNVA-STTL OC-1920 hr 0 min100.00000%99.79899%
** I2-CHIC-ATLA0 hr 40 min99.60317%99.15793%
** I2-CHIC-NEWY0 hr 0 min100.00000%99.52027%
** I2-CHIC-KANS0 hr 0 min100.00000%100.00000%
** I2-CHIC-WASH0 hr 0 min100.00000%99.99032%
** I2-NEWY-WASH0 hr 0 min100.00000%99.97756%
** I2-WASH-ATLA0 hr 0 min100.00000%99.98205%
** I2-ATLA-HOUS17 hr 38 min89.50397%99.67215%
** I2-KANS-ATLA0 hr 0 min100.00000%99.79710%
** I2-KANS-SALT0 hr 0 min100.00000%100.00000%
** I2-SALT-SEAT0 hr 0 min100.00000%100.00000%
** I2-HOUS-LOSA0 hr 0 min100.00000%99.95701%
** I2-LOSA-SALT0 hr 0 min100.00000%99.92654%
** I2-LOSA-SEAT0 hr 0 min100.00000%99.99953%
      
Aggregate All Internet2 IP Backbone Circuits18 hr 18 min99.42669%99.86260%






Upcoming Scheduled Maintenances





Ticket No.:11125:45



Subject:Internet2 IP Network Backbone Circuit CHIC-KANS Maintenance Update



Affected:Internet2 IP Backbone CHIC-KANS
Internet2 Ciena Backbone CHIC-KANS
ESNET SDN Backbone CHIC-SEAT
ESNET IP Backbone CHIC-DENV



Start Time:Tuesday, October 30, 2007, 5:00 AM (0500) UTC



End Time:Tuesday, October 30, 2007, 11:00 AM (1100) UTC



Description:   ***Please note the updated affected circuits***
Level3 technicians will be performing a hot cut on long
haul fiber in St. Louis, MO.  An outage of up to an
hour is expected, however the entire maintenance window
is reserved.



  







Ticket No.:11115:45



Subject:Internet2 IP Network Backbone Circuit HOUS-LOSA Maintenance



Affected:Internet2 IP Network Backbone HOUS-LOSA
ESNET IP Backbone ALBU-ATLA



Start Time:Thursday, October 25, 2007, 5:00 AM (0500) UTC



End Time:Thursday, October 25, 2007, 11:00 AM (1100) UTC



Description:   During the above time frame Level(3) Communications
will be relocating fiber connections between El Paso
and Houston, TX. An outage of up to one hour is
expected; however, the entire
maintenance window is reserved.



  







Ticket No.:11172:45



Subject:Internet 2 IP Network Backbone Circuit HOUS-KANS Maintenance



Affected:Backbone Circuit HOUS-KANS
I2-HOUS-TULS-I2-00045
I2-LOSA-CHIC-I2-00121 - SC07 Teragrid Wave



Start Time:Friday, October 26, 2007, 4:01 AM (0401) UTC



End Time:Friday, October 26, 2007, 5:00 AM (0500) UTC



Description:   Backbone Circuit HOUS-KANS will be unavailable as
circuit provider, Level(3) Communications, perform
circuit maintenance. A brief outage is expected,
however the entire maintenance window is reserved.