From April 11, 2021, 8:00 a.m. to April 11, 2021, 12:00 p.m.
Impact of the change on users:
ITS will be replacing a DNS server during the maintenance period. Properly configured DNS clients (i.e., more than one DNS server configured) will not be impacted.
Reason for the change:
ITS applying security patches to the DNS servers. (ID # 211162)