Power Upgrade To Existing 100A Breakers Downtime:0 Weeks 0 Days 3 Hours 59 Minutes We need to make a change to BT\'s UK Core Network that will unfortunately impact your services. A list of your impacted services is attached; (This could take up to 48 hours) We\'ve upgrading our core network, so we need to make some changes at HEADINGLEY ASH. Although we don\'t expect you to see an outage there is a small risk associated with this type of change, if this were to happen we would aim to restore services between 00:01 and 04:00. If there are issues the window could be until 06:00. EUAC 2 HEADINGLEY ASH 002-004