Internet2 IP Network Operations Report
05/07/2012 - 05/13/2012

Internet2 IP Network Operations Center
at Indiana University

New Connections

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)





18910
3-Elevated
2-High

Internet2 IP Network Backbone Circuit ATLA-WASH Maintenance Completed
Hardware
05/08/2012 4:05 AM
05/08/2012 4:20 AM


18925
3-Elevated
2-High

Internet2 IP Network Backbone Circuit HOUS-LOSA Maintenance Completed
Hardware
05/12/2012 3:07 AM
05/12/2012 3:21 AM




Scheduled Maintenances Detail





Ticket No.:18910:45



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



Affected:Backbone Circuit ATLA-WASH
Connector MCNC (ATLA)



Start Time:Tuesday, May 8, 2012, 4:05 AM (0405) UTC



End Time:Tuesday, May 8, 2012, 4:20 AM (0420) UTC


Description:   Backbone Circuit ATLA-WASH and Connector MCNC's connection to ATLA was
unavailable while Level(3) Communications Engineers replace failing
hardware in Bogart, GA. A brief outage was observed. IP traffic
re-routed during this maintenance. Connector MCNC is multihomed and
therefore remained available. Maintenance has been completed.



  







Ticket No.:18925:45



Subject:Internet2 IP Network Backbone Circuit HOUS-LOSA Maintenance Completed



Affected:Backbone Circuit HOUS-LOSA
ION Backbone Circuit HOUS-LOSA



Start Time:Saturday, May 12, 2012, 3:07 AM (0307) UTC



End Time:Saturday, May 12, 2012, 3:21 AM (0321) UTC


Description:   Backbone Circuit HOUS-LOSA was unavailable while Level(3)
Communications Engineers troubleshot low light levels in Brenham, TX.
A brief outage was observed. Maintenance has been completed.



  










Downtime and Availability







Internet2 IP Core NodesDown TimeReporting Period Availability52 Week Availability


CHIC T16000 hr 0 min100.00000%99.94910%
NEWY T16000 hr 0 min100.00000%99.97124%
SEAT MX9600 hr 0 min100.00000%99.99338%
WASH T16000 hr 0 min100.00000%99.99167%
HOUS MX9600 hr 0 min100.00000%99.99300%
LOSA T16000 hr 0 min100.00000%99.99300%
ATLA T16000 hr 0 min100.00000%99.99224%
SALT T16000 hr 0 min100.00000%99.99243%
KANS T16000 hr 0 min100.00000%99.99319%
      
Aggregate Internet2 IP Core Nodes0 hr 0 min100.00000%99.98547%

** Less than 52 weeks of data available

	    

	    
Internet2 IP Backbone CircuitsDown TimeReporting Period Availability52 Week Availability


I2-HOUS-LOSA-10GE-055590 hr 14 min99.86111%99.85260%
I2-ATLA-CHIC-10GE-054190 hr 0 min100.00000%99.78504%
** I2-HOUS-KANS-10GE-055600 hr 0 min100.00000%99.69687%
I2-CHIC-NEWY32AOA-10GE-052390 hr 0 min100.00000%99.69838%
** I2-CHIC-NEWY32AOA-10GE-056670 hr 0 min100.00000%99.69327%
** I2-NEWY32AOA-WASH-100GE-061260 hr 0 min100.00000%99.88495%
** I2-CHIC-WASH-100GE-061790 hr 0 min100.00000%100.00000%
** I2-HOUS-KANS-10GE-055610 hr 0 min100.00000%99.69668%
I2-ATLA-WASH-10GE-052510 hr 15 min99.85119%99.85335%
I2-ATLA-WASH-10GE-051330 hr 15 min99.85119%99.85335%
I2-ATLA-HOUS-10GE-054230 hr 0 min100.00000%99.98278%
** I2-ATLA-HOUS-10GE-055620 hr 0 min100.00000%99.98278%
** I2-KANS-SALT-10GE-055660 hr 0 min100.00000%99.96556%
I2-KANS-SALT-10GE-051380 hr 0 min100.00000%99.96556%
** I2-SALT-SEAT-10GE-055650 hr 0 min100.00000%99.99262%
** I2-SALT-SEAT-10GE-055730 hr 0 min100.00000%99.99338%
** I2-LOSA-SALT-10GE-055710 hr 0 min100.00000%99.95913%
** I2-LOSA-SALT-10GE-055630 hr 0 min100.00000%99.95005%
I2-ATLA-CHIC-10GE-056380 hr 0 min100.00000%99.78504%
I2-CHIC-KANS-10GE-055670 hr 0 min100.00000%99.85449%
I2-CHIC-KANS-10GE-055680 hr 0 min100.00000%99.85449%
I2-CHIC-KANS-10GE-059760 hr 0 min100.00000%99.85449%
I2-LOSA-SEAT-10GE-055640 hr 0 min100.00000%99.97181%
I2-LOSA-SEAT-10GE-055720 hr 0 min100.00000%99.97256%
I2-HOUS-LOSA-10GE-055810 hr 14 min99.86111%99.85260%
      
Aggregate All Internet2 IP Backbone Circuits0 hr 58 min99.97698%99.87807%


	    



Upcoming Scheduled Maintenances





Ticket No.:18939:45



Subject:Internet2 IP Network Peer CA*Net4 (NEWY) via Montreal Maintenance ***Tracking***



Affected:Peer CA*Net4 (NEWY) via Montreal



Start Time:Thursday, May 17, 2012, 2:00 AM (0200) UTC



End Time:Thursday, May 17, 2012, 3:00 AM (0300) UTC



Description:   Peer CA*Net4's connection to NEWY via Montreal will be unavailable while  Ca*Net4 
Engineers perform software maintenance.  Two outages of up to five minutes is 
expected; however, the entire window is reserved. The peer is multi-homed and should 
remain reachable.



  







Ticket No.:18936:45



Subject:Internet2 IP Network Backbone Circuit ATLA-CHIC Maintenance



Affected:Backbone Circuit ATLA-CHIC
Connectors: Indiana Gigapop (ATLA)*, SOX (CHIC)*, KyRON, University of
Memphis



Start Time:Tuesday, May 15, 2012, 4:00 AM (0400) UTC



End Time:Tuesday, May 15, 2012, 8:00 AM (0800) UTC



Description:   The above listed will be unavailable while Level(3) Communications
Technicians troubleshoot low light levels between Portland and
Caneysville, TN. Outages are expected throughout the entire
maintenance window. IP traffic will re-route during this maintenance.
*Denotes multihomed status and therefore should remain reachable.



  







Ticket No.:18928:45



Subject:Internet2 IP Network Backbone Circuits LOSA-SALT and LOSA-SEAT Maintenance



Affected:Backbone Circuit LOSA-SALT
Backbone Circuit LOSA-SEAT



Start Time:Thursday, May 24, 2012, 7:00 AM (0700) UTC



End Time:Thursday, May 24, 2012, 1:00 PM (1300) UTC



Description:   Backbone Circuit LOSA-SALT and LOSA-SEAT will be unavailable while
Level(3) Engineers perform
maintenance.  The entire window is reserved.  IP traffic
will re-route during this maintenance. An alternate window has been
reserved for
May 26, 0700-1300 UTC should it be required.