| Ticket No.: | 20668:45 |
| Subject: | Internet2 IP Network Backbone Circuit HOUS-LOSA Brief Outage Resolved |
| Affected: | Backbone Circuit HOUS-LOSA |
| Start Time: | Friday, April 5, 2013, 3:19 AM (0319) UTC |
| End Time: | Friday, April 5, 2013, 3:20 AM (0320) UTC |
| Description: | Backbone Circuit HOUS-LOSA was briefly unavailable. Level(3)
Communications Engineers report that outage was due to bumped fiber
between Waller, TX and Houston, TX. |
|
| Ticket No.: | 20617:45 |
| Subject: | Internet2 IP Network Backbone Circuit CHIC-KANS Maintenance Completed |
| Affected: | Backbone Circuit CHIC-KANS |
| Start Time: | Tuesday, April 2, 2013, 10:29 AM (1029) UTC |
| End Time: | Tuesday, April 2, 2013, 11:17 AM (1117) UTC |
| Description: | A portion of the bundled Backbone Circuit CHIC-KANS was
unavailable while Internet2 Engineers with the assistance of Level(3)
and Equinix Engineers performed maintenance. Maintenance has been
completed. Traffic continued to pass over the backbone, at a reduced
capacity, until the faulty portion was restored. |
| | |
| Ticket No.: | 20661:45 |
| Subject: | Internet2 IP Network Backbone Circuit HOUS-LOSA Maintenance Completed |
| Affected: | Backbone Circuit HOUS-LOSA
ION Backbone Circuit HOUS-LOSA |
| Start Time: | Friday, April 5, 2013, 6:00 AM (0600) UTC |
| End Time: | Friday, April 5, 2013, 8:30 AM (0830) UTC |
| Description: | The above listed was unavailable while Level(3) Communications
Engineers performed Texas DOT mandated backbone cable maintenance
in Fairfield, TX. Maintenance has been completed. Backbone traffic re-
routed during this maintenance. |
| | |
| Ticket No.: | 20643:45 |
| Subject: | Internet2 IP Network Core Node LOSA Maintenance Completed |
| Affected: | Core Node LOSA and its Connectors, Participants and ION Backbones |
| Start Time: | Friday, April 5, 2013, 6:00 AM (0600) UTC |
| End Time: | Friday, April 5, 2013, 8:18 AM (0818) UTC |
| Description: | The Core Node in Los Angeles, CA was unavailable while Internet2
Engineers performed a router upgrade. All connections to the Core Node
was affected. IP Traffic re-routed during this maintenance.
Maintenance has been completed. |
| | |
| Ticket No.: | 20640:45 |
| Subject: | Internet2 IP Network Various Core Node Interconnects Maintenance Completed |
| Affected: | Core Node Interconnect KANS-KANS
Core Node Interconnect NEWY-NEWY
Core Node Interconnect ATLA-ATLA
Core Node Interconnect CHIC-CHIC
Core Node Interconnect HOUH-HOUS
Core Node Interconnect LOSA-LOSA
Core Node Interconnect SEAT-SEAT
Core Node Interconnect WASH-WASH |
| Start Time: | Saturday, April 6, 2013, 3:01 AM (0301) UTC |
| End Time: | Saturday, April 6, 2013, 4:00 AM (0400) UTC |
| Description: | The above listed was unavailable while Internet2 Network Engineers
performed software updates on all Advanced Layer 2 Services Core
Nodes. Maintenance has been completed |
| | |
| Internet2 IP Backbone Circuits | Down Time | Reporting Period Availability | 52 Week Availability |
| I2-HOUS-LOSA-10GE-05559 | 4 hr 46 min | 97.16270% | 99.22568% |
| I2-ATLA-CHIC-10GE-05419 | 0 hr 0 min | 100.00000% | 99.81387% |
| ** I2-HOUS-KANS-10GE-05560 | 0 hr 0 min | 100.00000% | 99.98254% |
| I2-CHIC-NEWY32AOA-10GE-05239 | 0 hr 0 min | 100.00000% | 99.96015% |
| ** I2-CHIC-NEWY32AOA-10GE-05667 | 0 hr 0 min | 100.00000% | 99.96015% |
| ** I2-NEWY32AOA-WASH-100GE-06126 | 0 hr 0 min | 100.00000% | 99.64917% |
| ** I2-CHIC-WASH-100GE-06179 | 0 hr 0 min | 100.00000% | 99.99051% |
| ** I2-HOUS-KANS-10GE-05561 | 0 hr 0 min | 100.00000% | 99.78142% |
| I2-ATLA-WASH-10GE-05251 | 0 hr 0 min | 100.00000% | 99.71957% |
| I2-ATLA-WASH-10GE-05133 | 0 hr 0 min | 100.00000% | 99.71957% |
| I2-ATLA-HOUS-10GE-05423 | 0 hr 0 min | 100.00000% | 99.77876% |
| ** I2-ATLA-HOUS-10GE-05562 | 0 hr 0 min | 100.00000% | 99.77876% |
| ** I2-KANS-SALT-10GE-05566 | 0 hr 0 min | 100.00000% | 99.93720% |
| I2-KANS-SALT-10GE-05138 | 0 hr 0 min | 100.00000% | 99.93701% |
| ** I2-SALT-SEAT-10GE-05565 | 0 hr 0 min | 100.00000% | 99.96547% |
| ** I2-SALT-SEAT-10GE-05573 | 0 hr 0 min | 100.00000% | 99.97970% |
| ** I2-LOSA-SALT-10GE-05571 | 2 hr 17 min | 98.64087% | 99.94649% |
| ** I2-LOSA-SALT-10GE-05563 | 2 hr 17 min | 98.64087% | 99.94099% |
| I2-ATLA-CHIC-10GE-05638 | 0 hr 0 min | 100.00000% | 99.86737% |
| I2-CHIC-KANS-10GE-05567 | 0 hr 0 min | 100.00000% | 99.97211% |
| I2-CHIC-KANS-10GE-05568 | 0 hr 0 min | 100.00000% | 99.97363% |
| I2-CHIC-KANS-10GE-05976 | 0 hr 48 min | 99.52381% | 99.94877% |
| I2-LOSA-SEAT-10GE-05564 | 2 hr 17 min | 98.64087% | 99.94365% |
| I2-LOSA-SEAT-10GE-05572 | 2 hr 17 min | 98.64087% | 99.94725% |
| I2-HOUS-LOSA-10GE-05581 | 4 hr 47 min | 97.15278% | 99.22549% |
| | |
| Aggregate All Internet2 IP Backbone Circuits | 19 hr 29 min | 99.53611% | 99.83781% |
| Ticket No.: | 20621:45 |
| Subject: | Internet2 IP Network Backbone Circuit CHIC-KANS Maintenance |
| Affected: | Backbone Circuit CHIC-KANS |
| Start Time: | Tuesday, April 9, 2013, 5:00 AM (0500) UTC |
| End Time: | Tuesday, April 9, 2013, 11:00 AM (1100) UTC |
| Description: | Backbone Circuit CHIC-KANS will be unavailable while
circuit provider Engineers perform
maintenance. An outage up to four hours is expected;
however, the entire window is reserved. IP traffic
will re-route during this maintenance. |
| | |
| Ticket No.: | 20680:45 |
| Subject: | Internet2 IP Network Backbone Circuit HOUS-KANS Maintenance |
| Affected: | Backbone Circuit HOUS-KANS
ION Backbone Circuit HOUS-KANS
Connector Learn
Peer Dell |
| Start Time: | Wednesday, April 10, 2013, 9:00 AM (0900) UTC |
| End Time: | Wednesday, April 10, 2013, 10:00 AM (1000) UTC |
| Description: | DWDM System HOUS-KANS will be unavailable while
vendor Engineers perform hardware maintenance in Springer, OK. A
brief outage is expected; however the entire window is reserved. |
| | |