Hello,
There will be maintenance work to upgrade the firewall at the ACF, the datacentre hosting the UK IDAC, on Monday 20th July. This will require a 4-hour outage affecting connectivity to UK IDAC services including the RSPs.
This will be followed by an at-risk period covering Monday and Tuesday.
If you have any questions or concerns, please respond here or on the DA Slack if you have access.
Thanks,
Dave