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Activity ID: 3016

Activity type

ACTIVITY/OUTAGE: 

Subject


UA Network - AT&T Carrier Maintenance  

Short description

AT&T will be upgrading the distribution Router for Seward, Homer GI and UAA Remote Campus Sites 

Scope

All network traffic to and from the campuses listed:
UAF Seward, UAF Homer-GI, and UAA Remote Campus Sites.

Status 1

Carrier Maintenance 

Start day

Friday, 3-8-2013 Time: 10:00 pm 

Recovery day

Saturday, 3-9-2013 Time: 12:00 am 

Duration

2 Hours

Description

Per AT&T:
AT&T will be upgrading the distribution Router that aggregates your VPLS network on March 8th. This upgraded is expected to take no more than four hours. The Router has two routing engines. When we upgrade the first one there will be a momentary hit (milliseconds) while traffic gets routed
through to the second routing engine. The same outage will occur later when the second routing engine gets upgraded. During this time the following locations will be segregated from the rest of your network.

Circuits

The following circuits will be Affected:
IUEC 517877   UAA-AT&T
DNEC 75429   UAA Homer
DNEC 512950  UAA Kenai
DNEC 754298  UAA Kodiak
DNEC 754295  UAA Mat-Su
DNEC 754299  UAA Valdez
DNEC 754297  UAF Seward
DHEC 622223  UAF Homer-GI

Comments

Users will experience momentary interruption to network connectivity as traffic is re-routed.

Affected customers

All data network users at the following campuses:
UAA Kachemak Bay Campus
UAA Kenai Peninsula College
UAA Kodiak Campus
UAA Mat-Su Campus
UAA Prince Williams Sound Community College
UAF Seward Marine Center
UAF Homer-Gi

Authorized by

Earl Voorhis OIT Network Operations 

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